Sustainability & environment

Vanessa Salas and Giovanni Pacheco discuss their project on particulate matter in West Oakland

GM Foundation funding connects engineers with underserved communities

09/18/15 — A poster session focused on community engagement and improvement brings together students in the Engineering Scholars as Engaged Scholars program and their supporters from the GM Foundation.

Environment takes big hit from water-intensive marijuana cultivation

06/24/15 — A new study from the Nature Conservancy, co-authored by environmental engineers and other researchers from UC Berkeley, highlights the toll that the illegal cultivation of thirsty marijuana is taking on the environment, particularly on fragile watersheds.

Photos of ruptured oil pipeline provide clues of spill cause

06/17/15 Washington Post — Photos of the pipeline that spilled oil on the Santa Barbara coast in May show extensive corrosion and suggest that a pressure leak tied to the restart of failed pumps caused the break, said Robert Bea, a civil engineering professor emeritus.

For clean water

05/01/15 — Susan Amrose is building new technologies to address arsenic contamination in drinking water.

Clarity

05/01/15 — Clarity is a wearable air pollution monitoring and reporting device.

London plane trees on the Campanile esplanade

Mobile tour tells campus story via trees

03/30/15 — A free, smartphone-based guided tour, developed by CNR experts in partnership with a Berkeley Engineering alum's software company, highlights the campus's landscape and cultural history through 16 exemplary trees.

Ashok Gadgil: The humanitarian inventor

03/09/15 IEEE Spectrum — Named one of IEEE Spectrum's Engineering Heroes for 2015, the civil and environmental engineering professor's work on water purification, cookstoves and arsenic removal has helped tens of millions of people worldwide.

Engineering is: Saving the world with cookstoves

KQED e-book explores engineering through cookstoves

03/02/15 KQED Quest — KQED's new Engineering Is… e-book series launches with the Berkeley Darfur cookstove, developed by environmental engineering professor Ashok Gadgil to improve the lives of refugees in the war-torn Darfur region of Sudan.

John Dueber (right) and bioengineering graduate student Zach Russ examine a culture of indigo-producing E. coli bacteria.

Greener blue jeans

02/23/15 Berkeley Research — The indigo that dyes your favorite pair of jeans blue is wildly popular, but very "dirty" to synthesize chemically. Bioengineering professor and Bakar fellow John Dueber thinks he has found an environmentally green way for industry to churn out the dye without toxic compounds.

A drop to drink

02/18/15 — Susan Amrose, a lecturer in the civil and environmental engineering department, is developing a modular and scalable technology to remove arsenic from drinking water.

Engineering the spark that starts the wildfire

02/11/15 National Science Foundation — Hot metal fragments cast off by power lines, overheated brakes or other common sources can ignite a blaze if they land on the right fuel source. Now Berkeley mechanical engineers, supported by the NSF, are learning what ingredients and conditions cause this type of spot fire ignition.

Beyond clean water: A development engineer profile

01/13/15 Blum Center — Listening to a dry academic lecture on flood prediction while monsoons flooded a fifth of Pakistan sparked a humanitarian drive in Syed Imran Ali, now a Blum Center postdoc pursuing his vision of safe water delivery through development engineering.

Heavy truck entering the Caldecott Tunnel

Air pollution down thanks to California’s regulation of diesel trucks

12/12/14 Berkeley Lab — Detailed measurement of emissions from thousands of heavy trucks in the Bay Area by Berkeley Lab air quality scientists, led by adjunct professor Thomas Kirchstetter and professor Rob Harley, both of civil and environmental engineering, showed a dramatic reduction in pollutants in the wake of aggressive new regulations implemented by the California Air Resources Board.

Stabilizing Strawberry Creek

11/17/14 — New construction repairs antiquated erosion control systems.

Cookstove case study

11/07/14 — Students in the new development engineering class make lunch on cookstoves.

Supercharging more electric cars risks crashing the grid

11/05/14 California magazine — U.S. electrical grids might not be ready for the new wave of electric vehicles expected within the decade. But the Smart Cities Research Center in civil and environmental engineering is working on data-driven ways to prevent a grid meltdown.

Dan Kammen presenting SWITCH at Copenhagen sustainability conference

New tool for clean energy action: “SWITCH”

10/28/14 CleanTechnica — A new policymaking tool to better enable the shift to renewable energy has been developed by researchers at UC Berkeley, led by Dan Kammen, Class of 1935 Distinguished Professor of Energy.

Our cities’ water systems are becoming obsolete. What will replace them?

10/06/14 Vox — In an extensive interview with Vox, civil engineering professor David Sedlak, co-director of the Berkeley Water Center, discusses the challenges facing urban water systems, which evolved in response to three major crises but are now facing a fourth.

ME alumna Tami Bond receives MacArthur ‘genius grant’

09/19/14 Daily Californian — Tami Bond (M.S.'95 ME), a civil and environmental engineering professor at the University of Illinois at Urbana-Champaign, was named a MacArthur Fellow on Wednesday for her research on the effects of black carbon emission and atmospheric pollution on global climate and human health.

Yashraj Khaitan, left, and Jacob Dickinson, co-founders of Gram Power, stand next to several solar panels in India

USAID is incubating start-ups to tackle poverty problems

09/17/14 Los Angeles Times — Seeking entrepreneurial solutions to poverty, the US Agency for International Development has bet a million dollars on Gram Power, the brainchild of two Berkeley Engineering grads who aim to bring electricity to rural India while slowing climate change at the same time.