Category Archives: Engineering

Engineers and humanities Technique – Technique

At my first meeting for my English class here at Tech, I realized something was very different from my English classes in high school. It wasnt the weird course theme or even the awkward social distanced meeting, but it was that it seemed like all of my classmates didnt care about learning anything in the class.

Everyone has a class they wish they didnt have to take, but everyone I talked to in that class corroborated the statement that kept crossing my mind: no one here wants to learn anything in the humanities. Beyond that small group of people, this truth was reinforced with every engineering student I met. Basically, Tech students in STEM dont care about the humanities.

I dont mean to sound like some uppity book snob, but I think the Institute and its students are both so flippant towards the humanities they are hurting the effectiveness of their future STEM professionals.

For starters, if Tech didnt have a humanities requirement most students would completely stop learning about them after high school. Even the humanities professors know how much Tech students abhor fulfilling the credit, with each of my Spanish teachers opening the class with How many of you are just using this for an easy humanities credit?

The American Society of Engineering Education (ASEE) recommends that engineering students receive an education incorporating the humanities and actually learn from those classes. STEM courses tend to focus on cold, analytical knowledge, but humanities are instead interested in people and their connections to the world around them.

The ASEE calls out engineers for lacking communication and interpersonal skills and advises that thorough instruction in the humanities can fill this gap in many engineers skill sets. No company is looking for a solitary know-it-all, they want a know-it-all capable of working with others to create the best product or services possible.

Besides rounding out a resume, the humanities should be embraced as a break from the constancy of STEM coursework. My favorite day of the week is Wednesday, precisely because thats when my English and Spanish classes meet, and I get some relief from the calculus and biomedical engineering that dominate the rest of my week. A busy STEM student may see the humanities as a distraction from their real work, but the broad expanse of the humanities offers a world for students to explore beyond their specialized interests.

Tech knows its status as an engineering school, but that doesnt excuse the Institute from providing a comprehensive and serious humanities education. The skills learned in humanities courses would benefit the Institute as well as its students. The focus on written and oral communication in the humanities would bolster students performance in other classes and increase the worldview of its often narrow-sighted students.

I dont expect my STEM classmates to become scholars in Shakespeare or deep-thinking philosophers, but I hope as I go through my time at Tech I see students gratefully taking breaks from their normal coursework. From reading The Bell Jar for fun, considering the historical context of Clueless, or examining the social implications of a J. Cole album, there are ways for STEM students to indulge in the humanities while still enjoying their time. Being a pioneering figure in your field of study is great and all but being an engineer who knows how to read is even cooler.

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Engineers and humanities Technique - Technique

Animal Science and Engineering Researchers Partner to Improve Veterinary Procedure – University of Arkansas Newswire

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Top from left, students Davina D'Angelo and Sam Stephens; bottom, professors Morten Jensen and Lauren Thomas.

An interdisciplinary team of University of Arkansas researchers has come together to develop a surgical spoon that is currently in clinical testing to make a common veterinary procedure safer and more effective.

Faculty and students from the Dale Bumpers College of Agriculture, Food and Life Sciences are working alongside researchers in the College of Engineering to develop a novel spoon that will allow veterinarians to more effectively remove bladder stones from companion animals a common procedure in the veterinary industry.

The collaboration includes Lauren Thomas, a doctor of veterinary medicine and clinical assistant professor of animal science;Davina D'Angelo, her student;Morten Jensen, associate professor of biomedical engineering;and Sam Stephens, a research engineer and graduate student in Jensen's lab.

The project combines the expertise and experience of Thomas and D'Angelo in veterinary medicine with Jensen and Stephens' expertise in medical device design and manufacturing. The team created a series of 3-D printed spoons that are currently in clinical testing by local veterinary clinics to better remove bladder stones in animals. The spoons were optimized with computational simulations and mechanical testing and the team is currently evaluating feedback from the clinics.

D'Angelo, an honors student who is in the final year of her studies, approached Thomas about the idea as a sophomore after spending a number of hours shadowing at a local veterinary hospital and observing a number of cystotomy surgeries. Thomas then contacted Jensen to add engineering design expertise to the team.

"For many local veterinarians, the methods available for stone extraction are often limited to the use of a traditional tablespoon, teaspoon, or flushing the stones out by inserting a urinary catheter through the urinary tract," D'Angelo said. "Many times, these methods still make it difficult to remove all of the stones, especially the small ones that can be down to a few millimeters in size."

Left-behind stones can cause a variety of issues in animals, including infections and recurrence of future stones.

Thomas said the research addresses a real-world need for veterinarians.

"Bladder stones are a serious and potentially life-threatening condition that can affect a variety of domestic animal species," she said. "There are a few different methods for removal of the stones, but depending on the type of animal we are dealing with, as well as the location and nature of the stone, it can be difficult to remove all of them safely. These spoons will give veterinarians a customized tool that has been made with veterinary patient safety, stone removal efficacy and anesthetic efficiency in mind. If we can decrease the amount of time that veterinary surgeons spend performing this procedure, that decreases the amount of time the animal spends under anesthesia, which is safer for the animal, saves the client money, and improves the odds of getting all of the unwanted stones out of the urinary bladder.It's a win on all fronts."

Jensen said the project was an excellent opportunity for creating a fruitful interdisciplinary collaboration. "We have used our experience in working withclinicianson device design, simulation, prototyping and testingto extend that to participate in this unique partnership betweenfaculty andstudents of the two colleges."

D'Angelo, credited her mentors at Faithful Friends Animal Clinic in Rogers, and said the entire experience helped her take a big step toward her goals.

"I am thankful for the faculty at the University of Arkansas for their eagerness to collaborate and forge innovation in the name of veterinary medicine," she said. "I have been afforded exposure to biomedical engineering and laboratory skills that will propel me through my educational journey of becoming a veterinarian. My aspiration is to create an impact in the standard of health care for our companion animals."

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Animal Science and Engineering Researchers Partner to Improve Veterinary Procedure - University of Arkansas Newswire

Leslie E. Robertson, structural engineer of the World Trade Center, passes away at 92 – The Architect’s Newspaper

Acclaimed structural engineer Leslie Earl Les Robertson passed away following a fight with blood cancer at his home in San Mateo, California, on February 11, a day short of his 93rd birthday.

A native of Manhattan Beach in Los Angeles County, Robertson was a towering figure in his respective profession, lending an unfailingly innovative hand to a number of majorand often superlatively tallprojects across the globe including the U.S. Steel Tower in Pittsburgh (Philip Johnson), the Bank of China Tower in Hong Kong (I.M. Pei), Madrids Puerta de Europa towers (Johnson and John Burgee), the Shanghai World Financial Center (Kohn Pedersen Fox), and the Meyerson Symphony Center in Dallas (Pei). However, Robertsons first high-rise commission, the original World Trade Center towers, remains his defining project.

Robertson worked closely with architect Minoru Yamasaki on the project and pioneered several engineering firsts in the construction and design of the mid-century Manhattan mega-project. As detailed in a tribute from Leslie E. Robertson and Associations (LERA), where he served as founder and former partner, these innovations including the first use of a space-frame megastructure and outrigger for a high-rise building (also later used at the U.S. Steel Tower); the first use of prefabricated multi-column and spandrel-wall panels to allow column-free interior spaces and resist lateral force generated by hurricane winds, and the creation of mechanical damping units to reduce building sway in heavy winds.

Robertson got his start as a young structural engineer in the early 1950s after graduating from the University of California, Berkeley, with a bachelor of science. A thirty-something-year-old Robertson later found himself in Seattlehometown and home base of Yamasakiunder the employ of structural and civil engineering firm Worthington & Skilling. Design work kicked off the World Trade Center several years later with Robertsons firmthen Worthington, Skilling, Helle, and Jackson (WSHJ) and later Skilling, Helle, Christiansen, and Robertson (SHCR) after Robertson was made a partner in 1967leading the engineering side. SHCR later evolved into Seattle-based Magnusson Klemencic Associates after Robertson split the practices New York City office in the early 1980s and founded what today is LERA. Construction on the World Trade Centers emblematic twin towers at a record-setting 1,368 and 1,362 feet tall above Lower Manhattan, began in 1968 (the North Tower) and 1969 (the South Tower).

Despite his early personal and professional connections to the West Coast, Robertson lived and worked in New York for most of his life, beginning in 1963 when he relocated there to work on the World Trade Center. Per a tribute published by Engineering News-Record, he had only returned to California late last year.

Both a Member of the National Academy of Engineering and a Distinguished Member of the American Society of Civil Engineers, Robertson was bestowed with a multitude of awards and accolades over his long and prolific career. Those include the Mayors Award for Excellence in Science and Technology for his structural design of the World Trade Center as well as a World Trade Center Individual Exceptional Service Medal for his work in the reconstruction of the twin towers following a 1993 terrorist bombing. Other industry recognitions (and there are many) include a 1989 Award of Excellence (then Constructions Man of the Year Award) from Engineering News-Record, the Henry C. Turner Prize for Innovation in Construction Technology from the National Building Museum (2002), and a John Fritz Medal from the American Association of Engineering Societies (2012). He was received honorary degrees from several prestigious universities and served on the boards of a range of organizations including New York Citys Skyscraper Museum and the Architectural League of New York.

From 1985 through 1990, Robertson alsoserved as chairman of the Chicago-based Council on Tall Buildings & Urban Habitat (CTBUH). Its fair to say that there was likely not a more-liked Chairman, or someone with more longevity of involvement, than Les. To say he will be missed is, quite literally, a towering understatement, said, Antony Wood, CEO of CTBUH, in a tribute posted on the nonprofits website.

In 2001, Robertson was presented with the American Institute of Steel Construction (AISC)s J. Lloyd Kimbrough Award, an honor named after the organizations first president. Recognizing the pinacle of steel designers, Robertson is only one of three people to receive the award since 2000.

Les had such a cordial influence on others, including for me personally, said Charles J. Carter, SE, PE, PhD, president of the AISC, in a statement provided to AN. I first met him as an undergraduate student when he agreed to meet for a morning to discuss his recently completed Bank of China building. He made the whole concept of the building lateral system clear to me (as a student!) in about 20 minutes with just a few sketches and a brilliantly simple physical experiment that proved he found a creative way to eliminate column bending.

Weve lost a giant whose work will continue to speak volumes for generations to come, Carter added.

Robertsons revolutionary work on the World Trade Centerand how he had been haunted by the catastrophic events of September 11, 2001was the subject of an intimate feature-length documentary titled Leaning Out. Co-directed by Basia and Leonard Myszynski, the film premiered at the 2018 Architecture & Design Film Festival in New York.

Numerous tributes and obituaries published since Robertsons death have painted him as a devout pacifist and anti-war activist who active in the group Architects/Designers/Planners for Social Responsibility.

My sense of grief and my belief that I could have done better continue to haunt me, he wrote in a passage from his 2017 memoir, The Structure of Design: An Engineers Extraordinary Life in Architecture, shared by the New York Times in its obituary.Perhaps, had the two towers been able to survive the events of 9/11, President Bush would not have been able to project our country into war. Perhaps, the lives of countless of our military men and women would not have been lost. Perhaps countless trillions of dollars would not have been wasted on war. Just perhaps, I could have continued my passage into and through old age, comfortably, without a troubled heart.

Robertson leaves behind a wife, fellow structural engineer and former LERA partner SawTeen See, as well as children and grandchildren.

Following this remembrance, AN plans to publish a more in-depth look at Robertsons remarkable life and career in the coming days.

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Leslie E. Robertson, structural engineer of the World Trade Center, passes away at 92 - The Architect's Newspaper

Three Harvard Professors Elected to the National Academy of Engineering | News – Harvard Crimson

Three Harvard professors were among 106 new members elected this year to the National Academy of Engineering, the academy announced Tuesday.

Those selected included Dean of the School of Engineering and Applied Sciences Francis J. Doyle III, bioengineering professor Donald E. Ingber, and Harvard Kennedy School professor William W. Hogan.

Founded in 1964, the NAE uses the expertise of its members to advise the federal government on matters related to engineering and technology. Election to the NAE is among the highest professional distinctions accorded to an engineer, per its website.

Doyle, Ingber, and Hogan will join the Academys 2,352 other American members and 298 international members.

Doyle, who said he was still soaring high after receiving the news, was elected for insights into natural biological control systems and innovative engineering of diabetes control devices.

A graduate of Princeton University and the California Institute of Technology, Doyle has been a faculty member at Harvard since 2015. Prior to working at Harvard, he was chair of the Department of Chemical Engineering and associate dean of research at the University of California Santa Barbara, where he also headed the UCSB/MIT/Caltech Institute for Collaborative Biotechnologies.

Doyle has been a member of the National Academy of Medicine a counterpart of the NAE since 2016, and a fellow at multiple world-renowned organizations, including the Institute of Electrical and Electronics Engineers, for which he served as president for the Control Systems Society in 2015.

Ingber, who teaches at both SEAS and Harvard Medical School, was awarded for interdisciplinary contributions to mechanobiology and microsystems engineering, and leadership in biologically inspired engineering.

He described the NAEs work in an email as critical for our collective future success, and noted he was proud and honored to have the chance to collaborate with fellow NAE engineers.

Ingbers work with SEAS, HMS, and Boston Childrens Hospital has combined techniques across fields to explore the effect of cell structure on tissue development and biochemistry.

He has authored more than 430 publications and 150 patents and has founded five companies. Like Doyle, Ingber was elected to the National Academy of Medicine in 2012, and he was elected to the National Academy of Inventors in 2015.

The NAE recognized Hogan for contributions to electricity industry restructuring, electricity market design, and energy policy modeling and analysis.

Specializing in global energy policy, Hogan is the current research director of the Harvard Electricity Policy Group. He previously worked at Stanford University, where he founded the Energy Modeling Forum, and he is the former president of the International Association for Energy Economics.

The main focus has been to take theory into practice in improving the operation of actual markets, Hogan wrote in an email. The foundations are even more important for the future as we move to increasing reliance on renewable energy.

Doyle, who noted his membership letter was signed by a former professor of his, wrote that he hopes he can inspire a future generation of engineers as his own professors did him.

One thought that struck me as I poured over the lovely emails Ive received is how much I owe to those who trained me and helped build the foundation that I can rise from, Doyle wrote. Its humbling to think about the foundations that all of us in the academy are helping to build for the next generation.

The newly elected members will be officially inducted at the Academy's annual meeting on Oct. 3, 2021.

Staff writer Natalie L. Kahn can be reached at natalie.kahn@thecrimson.com. Follow her on Twitter @natalielkahn.

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Three Harvard Professors Elected to the National Academy of Engineering | News - Harvard Crimson

Newsmaker: South Shore native working on NASA space telescope – The Patriot Ledger

Jenna Manto|The Patriot Ledger

Name: Tom Harkins

Hometown: Weymouth

In the news: Harkins is a flight engineer working on NASA's James Webb Space Telescope.

Now you know: Harkins is working on the mostpowerful space telescope ever built, with a sunshield the size of a tennis court.

His story:Ever since he was a kid, Tom Harkins would tinker with LEGOs, try to build things, figure out how everyday objectsworkand fix broken items around the house with his dad.So,engineering was always a natural fit for him, he said.

After graduating from the University of Notre Dame in 2008, where Harkins focused on aerospace engineering his senior year and took classes onaircraft design and development, he startedworking for aerospace and defense company Northrop Grumman in California.

Harkins initially worked on other projects in a rotation program that took him around the country from Florida to California, and he ended up on the James Webb Space Telescope team in 2013.

He now works out of his home in Maryland, where he lives with his wife and young kids, who he said find dad's work exciting.Harkins even has a model of the telescope at home for his kids.

"I tell my son, who's 4, and my daughter, who's 2, even though she's just starting to understand what it can (do)," Harkins said,"I talk to other students and professionals and it's inspiring. It's part of the reason I became an engineer. It's like how can we take an idea and make it into a physical reality we makethis idea of taking pictures of distant galaxies into a real machine that can do it."

NASA'sHubble Space Telescope has become a household name, but come October, the James Webb Space Telescope will launchfrom French Guiana, South America and become the most powerful space telescope ever built, Harkins said.

More: Still no arrests following Weymouth shooting that left one dead

TheJames Webb Space Telescope is unique in that itlooks into the infrared area of the electromagnetic spectrum, as opposed to only the visible light area of the spectrum, like the Hubble telescope does.

Harkins said thetelescope is like a "time machine," as it will essentially allow scientists to look back in time as close to the Big Bang as possible which was over 13 billion years ago. This is possible in the same way that human beings on earth view light from the sun that is eight minutes old, Harkins said.

As a flight engineer,Harkins spends most of his time working with his team on contingencies using a simulator to practice every possible situation that could go wrong and figuring out how they might respond.

Unlike the Hubble Space Telescope, which exists in the same orbit asthe International Space Station, the JWST will be sent into orbit one million miles from earth, Harkins said. With no astronauts coming to save the day, they need to make sure they have planned for everything.

More: Virtual festival to help Quincy's Asian community celebrate Lunar New Year

The effort is an international collaboration, Harkins said, between NASA, which provided the engineering, design and development aspects of the project, the Canadian Space Agency, which contributed a few instruments, and the EuropeanSpace Agency, which isproviding the launch vehicle.

"Scientists from many, many countries are gonna be wanting to get their hands on this data," Harking said."It's gonna push the boundaries of discovery. And so the whole world is participating."

Thanks to our subscribers, who help make this coverage possible. Please consider supporting quality local journalism with a Patriot Ledger subscription.

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Join us on Saturday, Feb. 13 at 7:00 pm EST for the Black Engineer of the Year Awards – BlackEngineer.com

Gerald Johnson, executive vice president of global manufacturing at General Motors (GM), will receive the top honor of the evening during a live BEYA gala event. Johnson is being honored for playing a key role in developing GMs COVID-19 response.

At the start of the pandemic, he helped transfer engineering and manufacturing resources from vehicle production to mask and ventilator production. These masks and ventilators then went to frontline health workers in need. He later took the lead in developing the automakers return-to-work strategies and safety protocols. His efforts allowed GM to reopen its plants as well as other operations safely.

Click here to watch the awards ceremony on YouTube.

Johnson leads GMs Global Manufacturing, Manufacturing Engineering, and Labor Relations organizations. He previously served as GM vice president of North America Manufacturing and Labor Relations. Before that, he served as vice president of operational excellence, where he worked to develop and execute an enterprise-wide cultural transformation with a focus on process discipline, continuous improvement, and waste elimination. Under Johnsons leadership, a team of Lean Six Sigma experts developed a training initiative and coached employees in projects that improved the companys operational efficiency.

Johnson began his career at GM in 1980 at the Fisher Body Plant in Euclid, Ohio. H has served in many leadership roles including a long list of manufacturing and quality roles in North America and abroad.

Throughout his career, he has served as a mentor to many young professionals as well as played an active role in community organizations, and he is currently on the Kettering University Board of Trustees. Additionally, Johnson is a founding member of GMs Inclusion Advisory Board. Johnson earned a bachelors degree in industrial administration from Kettering University and a masters degree in manufacturing operations from the Massachusetts Institute of Technology.

On Sunday, Feb. 14, please join the encore presentation of episode 23 of High-Tech Sunday with 2021 Black Engineer of the Year Gerald Johnson

High-Tech Sundays weekly program is produced by and for Career Communications Groups community of alumni and professionals in science, technology, engineering, and math (STEM) fields, thought leaders, and aspiring students, to bring a concentrated discussion around technological advancements and achievements based on universal moral principles.

The one-hour podcasts are streamed every Sunday. They can be accessed through the Women of Color Facebook and CCG YouTube pages, in addition to Apple Podcasts, Google Podcasts, Podbean, TuneIn, and Spotify.

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Sebastian Ceria Elected to the National Academy of Engineering – Salamanca Press

NEW YORK, Feb. 11, 2021 /PRNewswire/ --Qontigo announced today that Sebastian Ceria, chief executive officer of the company, has been elected to the National Academy of Engineering (NAE), broadly recognized as one of the highest acknowledgments of achievement in the field of engineering.

Ceria was cited by the NAE for his work in the "application of optimization tools to advance integer programming and financial engineering." The author of numerous articles in industry and academic publications, Ceria has helped to drive innovations in robust optimization and its application to portfolio management.

Ceria was previously CEO of Axioma, a developer of risk analytics and portfolio-management tools and software, which he founded in 1998. In 2019, Deutsche Brse Group (DBG) acquired Axioma and named Ceria CEO of Qontigo, a new global company with over 550 employees, combining the sophisticated capabilities of Axioma with DBG's STOXX and DAX indexing businesses.

Before founding Axioma, Ceria was an Associate Professor of Decision, Risk and Operations at Columbia Business School. Ceria holds a PhD in Operations Research from Carnegie Mellon University's Tepper School of Business, and a degree in Applied Math from the University of Buenos Aires, Argentina. He is a recipient of the Career Award for Operations Research from the National Science Foundation.

The latest NAE peer elections bring the Academy's total U.S. membership to 2,355, plus 298international members. The NAE's mission is "to advance the well-being of the nation by promoting a vibrant engineering profession and by marshalling the expertise and insights of eminent engineers to provide independent advice to the federal government on matters involving engineering and technology."

For more information about the NAE, please visit their website at https://www.nae.edu/.

About Qontigo

Qontigo is a financial intelligence innovator and a leader in the modernization of investment management, from risk to return. The combination of the group's world-class indices and best-of-breed analytics, with its technological expertise and customer-driven innovation, enables its clients to achieve competitive advantage in a rapidly changing marketplace. Qontigo's global client base includes the world's largest financial products issuers, capital owners and asset managers. Created in 2019 through the combination of Axioma, DAX and STOXX, Qontigo is part of Deutsche Brse Group, headquartered in Eschborn with key locations in New York, Zug and London.

http://www.qontigo.com

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Sebastian Ceria Elected to the National Academy of Engineering - Salamanca Press

USC Junior Advances Communities By Engineering Infrastructures That Serve The People – USC Viterbi | School of Engineering – USC Viterbi School of…

Brown pictured with her Building Science studio project in 2019. She and her team built everything in wood to represent the phenomenon of music. PHOTO/JESSICA BROWN.

At the nexus of what makes USC special to its students is the ever-present emphasis on the Trojan community. For Jessica Brown, a USC Viterbi junior, the importance of who and what surrounds her has always been integral in driving her purpose. A building science major in the Sonny Astani Department of Civil and Environmental Engineering, she grew up 15 minutes outside of Washington, D.C. in Clinton, MD. She and her family lived in the same house and neighborhood her entire life.

Brown originally thought shed pursue a career in medicine, but when she was seven, Browns mother sent her and her older brother to architecture camp. Subsequently, she continued to explore STEM related activities, such as working with Lego robots in sixth grade, an experience she regards as one of the most frustrating, but also one of the most enjoyable.

Her penchant for problem solving was bolstered by a desire to make an impact on the people around her. Browns mother, a community activist and attorney, was always urging Brown and her brother to make their voices heard and to do their part in preserving, protecting and prospering their local community. In first grade, following an accident at school that resulted in Brown getting stitches, Browns mother urged her to speak in front of the school board to ask for funding for safer school infrastructure and higher quality supplies.

The school I went to was really rundown. My mom showed us the power of using your voice to advocate for yourself and your community, Brown said.

Browns parents shared with her the changes happening in Chocolate City,the nickname characterizing Washington, DCs large Black population. Their discussions of gentrification and displacement of Black residents in DC inspired her own research on related topics such as zoning and red lining in further detail on her own.

In tenth grade, Brown wrote her first research paper documenting the actions that contributed to the creation of the American ghetto, neighborhoods characterized by low income, minority residents in places like DC, Philadelphia, New York and other major metropolitan cities. It [the paper] solidified my desire to combine my interest in engineering with the built environment and how I can use engineering to affect the built environment for the betterment of people.

Advocating for Support

Brown hasnt just used her mothers lessons to advocate for her local communities, but also to create space of her own growth and success. A lot of the communities that I have built and found around me are examples of how Ive advocated for myself.

Among key support groups Brown mentions as pivotal to her undergraduate experience is USC Viterbis Center for Engineering Diversityspecifically the Viterbi Summer Institute in which she enrolled months prior to beginning her freshman year at USC.

It was really hard my sophomore year being a woman in engineering, being Black in engineering. I felt a little bit out of it, not interacting with my peers as much and not feeling supported as much, she said. Instead of letting herself succumb to feelings of being an outsider, she sought out communities that made sense to her.

Brown said: Having a community of people [such as CED and the National Society of Black Engineers] underrepresented in engineering who were available to mentor me or answer questions about coursework was really important. Being able to advocate for myself and find the people I needed was big for me.

Brown grew from membership chair of the National Society of Black Engineers (NSBE) to vice president, motivated largely by a desire to return the favor. She says she benefited from early advice and access to internships and wants to pass the same lessons and motivation along to underclassmen.

The more people who succeed, the better it is and the easier it gets. I like to share the wealth. There is enough for everyone, she said.

Brown pictured with members of the National Society of Black Engineers (NSBE). PHOTO/RILEY STOKES.

Intersectionality at USC

Brown knows from her mothers years of local advocacy and activism that community organizations work best when their efforts are collaborative and cooperative. Looking forward

Brown wants to expand beyond her own support networks and create more partnerships across organizations on campus.

One of the things we speak about at NSBE is being able to share the perspective of underrepresented engineers with other people, she said. There needs to be what I call more aha moments where people are like, oh, I realized that the experience of a Black female engineer is wildly different from my experience. I want to make more opportunities for connections with different people on campus. It is very easy at USC to stay in your bubbleI want to reach across the School of Engineering and the university in general and be more intentional about the intersectionality of our various bubbles. Its a way for me to learn and for others to learn.

During the summer after her freshman year, Brown interned with the general contractor Swinerton and worked on the LAX-it Project (then called Interim Ground Access). PHOTO/JESSICA BROWN.

In terms of her career, shes looking into the intersection of physical infrastructure with social infrastructurespecifically through transportation engineering.

She said: I want to use my technical knowledge to make communities better and give people access to the services they need. Transportation gives you physical mobility, but its also a form of social mobility. It gets you to your place of education, to your job, to healthcare services, Brown said.

The Next Generation

As she nears the end of her junior year, Brown points to two main lessons shed like to share with younger students just starting out in STEM: be curious and find your support system.

The reason I got into leadership positions is because I asked questions and put myself out there. I admitted I dont know anything and put myself in a position where I could learn from others, she said. At the same time, she continues to emphasize community.

If I had not gone to the CED summer institute or become a part of NSBE, my life wouldve been completely different. Find a group where people share your interests or beliefs and are able to support you. I definitely could not have done this alone.

Brown is the recent recipient of a scholarship from WTS-LA and Environmental Science Associates, which provides support to women studying transportation.

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A Disillusioned ExxonMobil Engineer Quits to Take Action on Climate Change and Stop Making the World Worse – InsideClimate News

For 16 years, Dar-Lon Chang worked as an engineer at ExxonMobil. Fresh out of graduate school, he was by all accounts exactly the type of person the company is known for hiring: smart, driven, diligent.

From his base at Exxons sprawling campus outside Houston, Chang helped the company maximize production at far-flung oil and gas projects, from Guyana to Qatar to Americas fracking fields.

Hed had an interest in alternative energy since his college days, and thought science and technology would blaze a path towards a future without fossil fuels. Exxon, he believed, could help lead the way. When he could, Chang tried to nudge the company along in small ways, holding out the hope that change would come.

But with each passing year, Chang watched the climate crisis grow more urgent, while the company he had devoted his career to only deepened its commitment to oil and gas. Eventually, he became disillusioned.

So in 2019, without any prospect of future employment, he resigned, packed up with his wife and daughter, who had known no home other than Houston, and moved to a net-zero community outside Denver built around environmentally-conscious living.

He had hoped to find a job in the renewable energy sector, but meanwhile, he poured himself into his new Geos Neighborhood, where residents hold monthly meetings to discuss how to lighten their load on the planet. A small herd of goats graze on undeveloped lots, the communitys fossil-free answer to weed control. A blue Nissan Leaf and a black Tesla Model 3 sit side-by-side in his garage, plugged into chargers fed by solar panels on his roof.

I didnt want the rest of my career to be wasted on something that I felt was making the world worse, when there was all the possibility to make things better, he said recently.

Chang belongs to a generation of engineers, environmental scientists and computer developers who entered the fossil fuel sector just as the world was waking up to the grave threat posed by the industrys products. While oil companies are already under pressure from investors, governments and society at large, Changs story reflects another emerging challenge for the industry: a younger generation of workers who are worried about climate change and their own role in determining what kind of future their children will inherit.

We as an industry underestimate the intense pressure that oil and gas employees are under, said Tisha Schuller, founding principal at Adamantine Energy and the former head of the Colorado Oil and Gas Association. Schuller has argued that the industry needs to engage with its growing workforce of millennials, who, she noted, are more likely to be concerned about climate change and are facing peer pressure over their work.

I feel confident that more than half of the millennials working in the oil and gas industry are interested in seeing our industry take on an assertive, solution oriented role, Schuller said.

Exxon has become the corporate embodiment of the industrys intransigence. It has remained committed to a future of expanding oil and gas production and was the last of the major multinational oil companies to adopt corporate-wide emissions reduction targets, announcing the pledge only in December. And while the companys finances have crumbled in recent years, it remains by some metrics the largest of the Western investor-owned oil companies.

There is no evidence of any formal movement within Exxons ranks agitating for change. But Inside Climate News spoke with people who have worked at Exxon who expressed views similar to Changs.

One worker, who asked not to be named because she was not authorized to speak to the media, described a generational schism, saying she guessed that most employees under the age of 50 thought climate change was a serious issue. She recently left the company.

Another former employee, Enrique Rosero, has said in interviews that he left Exxon last year after being punished for speaking out about climate change. Exxons announcements in October that cratering oil prices would force it to cut thousands of jobs globally has delivered more cause for anxiety.

Exxon is not the only company under pressure. At Royal Dutch Shell, a split over how fast the oil giant should pivot towards clean energy has contributed to the departure of several executives in recent months, according to a report by the Financial Times. And BPs chief executive, Bernard Looney, said last year that concern about climate change on the part of his workforce was part of why he announced a new direction for the company, which has pledged to reduce oil and gas production as it ramps up spending on low-carbon energy.

One of the greatest appeals of a career at Exxon, Chang said, was the chance to work on a diverse range of projects that could help supply the world with energy. But as the climate crisis grew more dire, he said, the companys management showed no interest and resisted calls to move into lower-carbon products.

Exxon spokesman Casey Norton, responding to questions about the companys attitude toward employees who pushed for more aggressive action on climate change, said, We encourage an open dialogue and employees can share their ideas with their supervisors, human resources and colleagues. He pointed to the companys efforts to reduce its own emissions, and added that oil and natural gas will continue to play a significant role for decades in meeting increasing energy demand of a growing and more prosperous global population.

Chang, while still searching for where to start his new career, said he has no regrets about leaving Exxon.

I knew that it would be hard to get into the renewable energy industry, he said, but I thought that given how time was getting short for my daughters childhood, and for taking substantive action that could actually stop the worst consequences of climate change, that the priority was moving to a place where we could make a difference and where my daughter could grow up in a community that was doing something about climate change.

Chang has closely cropped straight black hair and a round face that tends to show a concerned, serious look. At 44, he is a life-long Star Wars fanhe named his daughter after one of the Jedi, the righteous knights who harness the Force for goodand he likened his final years at Exxon to the series epic moral struggle.

I really identified with Finn, the Storm Trooper who was having second thoughts about staying with the empire he grew up with, he said, because he saw the atrocities that were being done, and he didnt want to be a part of it anymore.

When he was completing his Ph.D. at the University of Illinois at Urbana-Champaign, Chang could not find a job in the automotive industry, his preferred field. Some former classmates had gone to work at Exxon, and they recruited him, saying that while the companys primary business was oil and gas, it also conducted research into nuclear energy, a particular interest of Changs, and renewables. Its just a matter of market conditions, he recalls being told.

Changs girlfriend at the time, Michellenow his wifewas drawn to the large Asian community in Houston, where Exxon has its main campus (Fearing an angry reaction to this article, she said she did not want her last name used). Without a better prospect, he accepted a position at the company in 2003.

Exxon is famous for its rigorous work ethic, and in that sense it seemed like a natural fit for Chang. His family immigrated from Taiwan when he was 3 years old, so his father could pursue an engineering degree at Rutgers University, and his father instilled in him a love of math and science that carried on throughout his schooling.

Just a first class, top student, said Ty Newell, who taught Chang when he was an undergraduate at the University of Illinois. Everything was perfect on his tests.

At the university, Chang had formed a student group, the Technological Frontiers Society, that met to discuss how science could help shape the future. He was inspired, he said, by Albert Einstein and Richard Feynman, both of whom applied their genius to try to help solve global challenges. Feynman played a critical part in determining what caused the deadly Challenger Space Shuttle explosion, and he helped expose communication failures between NASA management and engineers who had identified problems before the launch. He pursued his investigation despite resistance from the presidential commission he was assisting.

Chang was struck by Feynmans independence and commitment to the truth, and early in his career at Exxon, when he identified design flaws with a component of a liquified natural gas system, he spoke up. His managers, however, were reluctant to deliver bad news to their supervisors, he said, and rebuffed his efforts to address the problem.

It made me feel like I was personally experiencing what a Challenger engineer must have been experiencing before the Challenger accident, he said.

It was Changs introduction to Exxons top-down culture. Frustrated, he said he raised his concerns directly with the head of his division. As it happened, the executive was receptive, but Chang said he ended up being moved off the project, and was punished through the companys performance ranking system for going around his managers, even though his concerns were well founded. The demotion effectively placed him on notice that he had to improve his performance or risk losing his job.

Unfortunately, he said of his effort, that was not well received.

Had Chang looked more closely, he might not have held out as much hope that Exxon would change its course. Not long before he started working there, the company had successfully lobbied the George W. Bush administration to highlight uncertainties about climate science and withdraw the United States from the Kyoto Protocol, the international agreement to limit greenhouse gas emissions. Exxon funneled millions of dollars toward groups that peddled climate denial, even after the companys own scientists had warned about the grave risks associated with burning fossil fuels.

By the mid-2000s, Exxon executives were pushing back against notions that a transition away from oil was near, whether prompted by a scarcity of new reserves or by competition from alternative fuels and electric vehicles. In 2006, Bush warned that the nation was addicted to oil and pledged to fund research into clean energy, catching Exxon by surprise. The companys management responded with speeches and presentations at public forums, according to the journalist Steve Colls book about the company, Private Empire. It also conducted a series of internal reviews that ultimately concluded that breakthroughs in competitive technologies were decades away. The message for the business: stay the course.

At the time, Exxon was on the verge of some of its most profitable years ever. Oil prices soared before the economic crash of 2008 and then recovered relatively quickly, climbing back above $100 per barrel by 2011 and remaining there for the better part of the next three-and-a-half years. Exxon pulled in more than $260 billion in profits over a period of eight years, and spent more than $70 billion on some of the most expensive and controversial new oil and gas reserves, beginning construction on a major new oil sands mine in Canada and purchasing XTO Energy, one of the countrys largest producers of unconventional, or fracked, natural gas.

It was a huge bet on the future of fossil fuels, one that would come to steer Exxons direction for years to come.

In 2011, the same year Exxon rode soaring oil prices to a $41 billion profit, Chang bought an electric car. I think it was a real stick-it-to-the-man statement, said Joanne Homestead, his cousin. I think he really enjoyed that.

His previous car was a Mustang. Yes, to this day, it is a bit shameful for me, he said bashfully in a recent interview. Buying a Nissan Leaf was like burying the old him, he said, and birthing a new climate evangelist.

But he still worked for Exxon, and he still lived in the capital of the nations oil industry. Around the same time, Chang tried to install solar panels on the roof of his home in Sugar Land, Texas, outside Houston. He had lost power for days when Hurricane Ike struck several years earlier, and Michelle had been pregnant at the time. Chang wanted back-up power, and he wanted to lower his carbon footprint, but his homeowners association blocked the effort.

People there were just ideologically opposed to the idea of solar panels, he said. It wasnt just that they saw it as ugly, it was also that they saw it as a threat to their livelihood. Most peoples jobs, he said, were tied to the oil industry in one way or another.

After Exxon acquired XTO for $41 billion in 2010 and oil prices soared, Chang saw a shift in the corporate culture. His colleagues were less willing to entertain research or investments into alternative energy, he said, less willing to talk about anything that might upset managers and surging profits.

There was a lot of pressure because we bought XTO to make it work, he said. In fact, the fracking boom that followed sent natural gas into a sustained period of lower prices that have lasted to this day, making it hard to justify the deals price tag. Then-chief executive Rex Tillerson would later say the company had probably paid too much for XTO. They were just focused on making a bad acquisition profitable, Chang said.

After being transferred off the liquified natural gas project he had raised concerns about, Chang went to work on making wells more productive, focusing mostly on natural gas assets in Qatar. He did well, he said, and in 2012 he was given a new challenge: to help design a well drilling system, like GPS for drillers. Because the same system could be used for drilling any type of well, Chang hoped it might be applied not only to oil and gas, but also to geothermal energy, or to wells that could inject carbon dioxide for storage underground.

I felt like, this is the first time I can contribute to something that can help move Exxon away from fossil fuels, he said. He discussed the possibilities with co-workers at lunches and meetings, but drew no interest. The only thing management was interested in was me applying this technology to the roles that we had, and getting as much reduction in drilling costs as we could.

Asked about Changs frustration, Norton, the Exxon spokesman, noted that Changs job had nothing to do with the companys work on lowering emissions. You should know that oil and gas was Mr. Changs job, Norton said, adding that Chang worked in the companys exploration and production division, not the research and engineering department, where the overwhelming majority of our research in carbon capture, and low-emissions technologies occurs.

By 2015, Chang was feeling increasingly isolated. It was just me against the world in Houston, me against the world in ExxonMobil, he said.

He started looking for sustainable communities where he could raise his daughter in a better environment, and found one such place in Colorado. The following year he applied for a job at the National Renewable Energy Laboratory, outside Denver.

But he never heard back from the lab, and without a job prospect, he stayed at Exxon. Chang said he had heard rumors that Darren Woods, who replaced Tillerson as chief executive, would change the performance ranking that had punished him for raising concerns about the liquefied gas system, and which other employees have said stifles dissent.

A move to a new corporate campus coincided with a new tone of openness, Chang said, perhaps indicating Exxons own sort of Glasnost. He began to speak up about climate change at employee forums, and found a few like-minded colleagues who would approach him to say they agreed with his concern, but that they were reluctant to speak up publicly for fear of retribution.

With the changes, though, there was also a backlash. One fellow engineer brought Chang into his office to inform him that climate scientists were manipulating data to keep their jobs. Other co-workers posted similar comments anonymously on the companys internal social media platform. The new campus was farther from Changs home, with the round-trip distance beyond the range of his electric car. His requests for the company to install chargers went unanswered.

In 2018, Chang said, it became clear that the performance ranking system would remain the same. That fall, Changs daughter came home from school one day to report that her teacher had told the class she wanted to teach about climate change but was forbidden from doing so. That kind of tipped me over the edge, Chang said, that I cant let my daughter continue to grow up in this environment.

The family put in an order for a house in the Colorado community, and decided to move, whether or not they had jobs to go to. With one foot out the door, Chang spoke up one last time, at a February 2019 meeting about restructuring the companys upstream division, which oversees drilling and production.

Exxon was at the time planning to expand production by 20-25 percent by 2025, he said, and I stood up and said, Given that the IPCC report says we need to reduce our emissions in half over the next 11 years, by 2030, in order to have a reasonable chance of avoiding irreversible damage, why are we increasing our production by 25 percent?

The answer he got, he recalled, was that, although society might require that we need to reduce our carbon emissions and reduce the amount of fossil fuels that are burned, ExxonMobil is committed to winning the competition of producing the largest slice of the remaining fossil fuels that will be allowed to be burned. And I felt that that was an extremely revealing statement of what management thought.

Chang may have been among the more outspoken employees at Exxon, but others were growing fed up, too. A woman who recently left the company to work at a nonprofit organization, and who asked not to be named because she did not want to hurt her relationship with former colleagues, told Inside Climate News, I just started thinking Im part of the problem, Im not part of the solution.

She said many employees care about climate change and try to make small differences where they can, but that theres no forum within the company to press management for change.

Schuller, the former chief of the Colorado Oil and Gas Association, said the oil industry is not built for the type of bottom-up change that has shaken technology companies like Google and Facebook. Theres this culture thats more service oriented, like, We provide the energy that people need, she said. There just isnt a rebellious bone in our collective industry body.

But, Schuller said, the oil industry is lagging behind other sectors in responding to the stronger views of millennials on climate change, and that executives who fail to listen to the needs of their workforce risk losing talent. The pure numbers of millennials in relevance internally and externally mean that this is not a trend that can be ignored, she said.

Mike Coffin, a British geologist who left BP in 2019 to work as an analyst at the Carbon Tracker Initiative, a financial climate think tank, said many younger and mid-career people at BP had found themselves stuck.

Some saw the writing on the wall, with an energy transition forcing companies to reckon with a future of less oilin January, Reuters reported that BP had slashed the size of its exploration staff. If youre a geologist in a company saying We need to reduce our carbon emissions, ultimately thats saying, Get rid of me.

But Coffin said people also found themselves caught between a career that prepared them only for oil and gas and their growing concerns about climate change. People feel trapped, he said, because they have on the one hand a well paying job, and the mortgage and the family that they need to support, but on the other hand they have a personal ethical dilemma about working for an oil and gas company.

A recent global survey of oil and gas workers found that only slightly more than half the respondents would choose to join the industry if they were entering the workforce now. A similar number said they would consider switching to the renewable energy sector.

Some industry veterans defend Exxons response to climate change. Charles McConnell, at the Center for Carbon Management in Energy at the University of Houston, said Exxons investments into carbon capture and storage, for example, represent a real effort to help decarbonize the energy system. While many European oil companies are expanding into renewable energy, he said, Exxon and other American companies can make an argument that that is not where they hold a competitive advantage. Exxon isnt going to be the one building large solar panels, he said.

But the company is becoming increasingly isolated by its positions on climate change and the energy transition. This year it is facing a new wave of pressure from activist investors, including public pension funds in New York and California, though it remains unclear whether larger shareholders such as Vanguard and BlackRock will force the companys hand.

Jeff Raun, an environmental and regulatory advisor, left Exxon last year to begin work at the consulting firm EXP in Alaska, where he wants to help oil companies and other developers build renewable energy projects. He said he came to believe that the world is at a critical moment in history with climate change, and I reoriented my moral compass to be on the right side of it.

Chang never heard back about the renewable energy lab job from 2016. Last year, he applied for another position there and one with the U.S. Department of Energy. Hiring for the Energy Department job was delayed by the Covid-19 pandemic, and ultimately went to another candidate.

The renewable energy lab closed the position without filling it in September. Chang said hes been surprised by how difficult its been for someone with a Ph.D. in engineering, and a decade-and-a-half experience at one of the worlds top oil companies, to find employment helping to build clean energy.

There are a lot of folks who would be happy to move from the oil and gas industry to renewables if there were enough opportunities, if they could make the switch relatively easily, he said. Its very difficult, so something has to change along those lines if you want to have more people speak up and if you want to have more engineers be able to bring their skills to fight climate change.

Without a job, Chang has devoted himself to local political life, something he said he ignored for too long. Hes joined his neighborhoods sustainability committeetheyre currently trying to build a solar-powered charging station so residents without garages can charge their electric vehiclesand has arranged tours of the community for state and local lawmakers.

Of course its been frustrating not being able to continue my career, but I am happy that were living the way we want to, he said. Our neighbors are very close. We actually have a monthly meeting to talk about what we can do to increase sustainability within the community and within our city. Were also trying to take political action to encourage more building of net-zero fossil fuel free communities like ours.

Changs house, like all those in the Geos Neighborhood, is carefully oriented to maximize exposure to the sun during winter, while shading windows in the summer. With the help of high-quality insulation, state-of-the-art ventilation systems and rooftop solar panels, the buildings generate as much electricity as they consume.

But Chang says the family was seeking a change in culture as much as they were a lower carbon-footprint.

Michelle, who worked a job in the financial sector in Houston that she left years before they decided to move, now works at a health food store.

Before the pandemic hit, Chang would set up a projector and screen in his backyard and invite neighbors for Friday night movies. Staying home has allowed him to help his daughter struggle through remote schooling and the isolation of pandemic life in a new town. Their new community has helped her, too, he said. Once a month, residents gather to move the goats to a new lot, and his daughter made friends with neighbors that way.

Thats been a buffer against the loneliness of remote schooling, he said. This is exactly what I wanted my daughter to grow up with.

Nicholas Kusnetz is a reporter for InsideClimate News. Before joining ICN, he worked at the Center for Public Integrity and ProPublica. His work has won numerous awards, including from the American Association for the Advancement of Science and the Society of American Business Editors and Writers, and has appeared in more than a dozen publications, including The Washington Post, Businessweek, The Nation, Fast Company and The New York Times. You can reach Nicholas at nicholas.kusnetz@insideclimatenews.org and securely at nicholas.kusnetz@protonmail.com.

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A Disillusioned ExxonMobil Engineer Quits to Take Action on Climate Change and Stop Making the World Worse - InsideClimate News

A*Star scientist Jackie Ying elected to prestigious US engineering academy based on work in Singapore – The Straits Times

SINGAPORE - Agency for Science, Technology and Research (A*Star) senior fellow and head of NanoBio Lab Jackie Y. Ying has become the first scientist to be elected as a member to the prestigious United States National Academy of Engineering (NAE) based on her research in Singapore.

Recognised for her contributions in nanotechnology, Professor Ying, an American, is one of only two - among the 106 new American members elected - who are based outside the US, A*Star said in a statement on Thursday (Feb 11).

Election to the NAE is among the highest professional distinctions accorded to an engineer. It was no easy feat for Prof Ying to be elected, given that she has been residing outside the US for the past 18 years.

Academy membership honours those who have made outstanding contributions to engineering, such as areas of engineering research and education, as well as the pioneering of new and developing fields of technology and making major advancements in traditional engineering fields.

The election of new NAE members, which involves many steps, is a year-long process. The final vote for membership, which is done by existing members, takes place in January. NAE was founded in 1964.

With the new members, the total US membership is now 2,355.

As an NAE member, Prof Ying will be invited to participate in National Academies of Science, Engineering, and Medicine workshops and reports on engineering issues of importance to US policies.

The newly elected class will be formally inducted during the NAE's annual meeting on Oct 3 this year.

The latest award tops the list of accolades for Prof Ying, who holds over 190 primary patents, 41 of which have been licensed to multinational companies and start-ups for applications in areas such as nanomedicine and drug delivery.

She has published 370 articles with over 30,300 citations, and has won numerous awards.

In 2005, Prof Ying was inducted to the German National Academy of Sciences as its youngest member. She was also elected to the Turkish Academy of Sciences (TBA) in 2019, winning the TBAAcademy Prize in Science and Engineering Sciences in 2018.

She was appointed by the NAE in 2006 to serve on a blue-ribbon committee that identified the grand challenges and opportunities for engineering in the 21st century.

"I am deeply honoured to be elected to the US NAE. I am grateful to the American colleagues for nominating and electing me. This is a recognition of our multidisciplinary research conducted at the NanoBio Lab and Institute of Bioengineering and Nanotechnology in Singapore and MIT," said Prof Ying.

Thursday also marks the International Day of Women and Girls in Science, recognising the critical role they play in science and technology.

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A*Star scientist Jackie Ying elected to prestigious US engineering academy based on work in Singapore - The Straits Times