Energy

Electric vehicle batteries last longer than previously thought

03/30/15 Berkeley Lab — Scott Moura, assistant professor of civil and environmental engineering, has co-authored a study with Berkeley Lab colleagues that may alleviate concerns over battery life in electric vehicles.

Paul Alivisatos to step down as lab director

03/24/15 Berkeley Lab — Berkeley Lab Director Paul Alivisatos, who is also a professor of materials science and engineering and chemistry, on Tuesday announced his intention to leave his position once a successor can be recruited to lead the lab.

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.

Ramesh named associate director at Berkeley lab

08/29/14 Berkeley Lab — Ramamoorthy Ramesh, Purnendu Chatterjee Endowed Chair in Energy Technologies and professor of materials science and engineering and physics, has been named to the new position of associate laboratory director for energy technologies at the Lawrence Berkeley National Laboratory.

Scholars on scooters

08/14/14 — Students zip around campus on electric scooters while learning about energy, transportation and vehicle-to-grid systems in a new civil engineering class.

On the road

06/17/14 — While working in their garage at the Richmond Field Station, the machine shop in Cory Hall, or the Hackerspace, CalSol - the UC Berkeley Solar Vehicle Team - has completely redesigned their competition vehicle. They will have the opportunity to test their new design in an upcoming endurance race that will take them across eight states, from Texas to Minnesota.

EPA hits nuclear power with kryptonite

06/13/14 Forbes — A commentary questioning whether the EPA's new proposed emissions rule for nuclear power plants is politically motivated quotes a forum post by nuclear engineering professor Per Peterson, who wrote that "There exists no plausible public health or environmental reason to regulate [Krypton-85] emissions, since they do not and can never have any significant public health or environmental impact."

Bioengineer Jay Keasling wins renewable energy prize

06/09/14 Joint BioEnergy Institute — Jay Keasling, professor of chemical and biomolecular engineering and bioengineering and CEO of JBEI, has won the 2014 Renewable Energy Prize portion of the prestigious Eni Awards for his achievements in “the microbial production of hydrocarbon fuels.”

Winners of DOE energy efficiency innovation award

Students’ energy-efficiency proposal wins ‘Most Innovative’ in DOE competition

03/26/14 Daily Californian — A team of four Berkeley Engineering undergraduates won “Most Innovative” in one of six categories at the Department of Energy's Better Buildings Case Competition for its proposal to improve energy efficiency at universities. Members of the Golden EnergTech team were Nanavati Low (IEOR '16), Daniel Tjandra (ChemE '14), Michael Chang (CEE '15) and Grace Vasiknanonte (MSE '16).

Researchers with energy-mapping backpack

Berkeley team takes its energy innovation to Capitol Hill

02/28/14 — A research team from Berkeley Engineering and the Berkeley Lab appeared on Capitol Hill Thursday to show off their innovation in energy efficiency: a backpack-mounted system for quickly mapping energy use throughout a building and identifying ways to reduce it

What does an ‘energy transition’ look like?

02/27/14 National Geographic — On National Geographic's Great Energy Challenge blog, Daniel Kammen, professor of energy and society at Berkeley Engineering, talks about first-hand experience with the kind of dramatic transition to a clean-energy economy that he studies as director of the Renewable and Appropriate Energy Laboratory.

BEARS CREATE

02/12/14 — The Berkeley Education Alliance for Research in Singapore (BEARS) is part of an innovative research model launched in partnership with Singapore's National Research Foundation. The foundation is supporting 10 of the world's best research institutions with ample funding, space and opportunities to scale their investigations beyond the lab.

Tesla Team at the New York City finish line

Electric cars go cross-country

02/10/14 Berkeley Energy & Resources Collaborative — Santiago Miret, a Ph.D. student in materials science and engineering, writes about range anxiety by electric vehicle owners, and how it has prompted a pair of recent coast-to-coast road trips by drivers of the Tesla Model S.

Seafloor carpet catches waves to generate energy

01/28/14 — UC Berkeley mechanical engineers are developing a seafloor carpet system to capture ocean wave energy and convert it into usable electricity. The system could eventually help lower the cost of converting seawater into fresh water, easing the pressure during periods of drought.

Suburban sprawl cancels carbon-footprint savings of dense urban cores

01/07/14 — According to a new study by UC Berkeley researchers, led by professor Daniel Kammen of the Energy and Resources Group and Nuclear Engineering, population-dense cities contribute less greenhouse-gas emissions per person than other areas of the country, but these cities' extensive suburbs essentially wipe out the climate benefits.

Engineering leads campus in energy savings

12/23/13 Energy Incentive Program — The College of Engineering topped all other campus operating units in saving electricity in 2013, cutting consumption by more than 1.3 million kilowatt hours and earning a $134,358 incentive rebate. College leaders credited more-efficient light fixtures and sensors and timers that turn off lights and fans when not needed.

Young engineer’s smart prepaid meter helps remote villages gain access to electricity

12/09/13 dnaindia.com — When Yashraj Khaitan traveled to remote villages in India in 2009 as a member of Engineers without Borders, he came back with the idea for Gram Power, a company that provides remote areas with on-demand, reliable electricity through affordable prepaid purchases modeled on cellphone recharge plans.

Chart of potential power sources for the western United States

Envisioning low-cost solar

11/01/13 — Berkeley scientists have found that low-cost solar power could supply more than a third of all energy needs in the western U.S. by 2050.

Artificial forest

11/01/13 — Berkeley researchers have developed an “artificial forest,” a model that directly converts sunlight into chemical fuels in a process that mimics photosynthesis.