ERG has a small core faculty but a much larger group (100+) of affiliated faculty. Affiliated faculty are based in other departments on campus or at the Lawrence Berkeley National Laboratory, and share ERG’s commitment to shared learning and interdisciplinary work.  They are advisors, mentors, or employers to ERG students, and serve on master’s project, […]

Please note: This is a full list of ERG course offerings; not all courses are offered each term. For current course offerings, please refer to the online Schedule of Classes. ENERES 98/198 – Energy DeCal Daniel Kammen (Instructor of Record); class conducted by undergraduate students Introduction to energy topics and explore the social, environmental and […]

Areas of Interest Climate Change Ecology Energy Governance Water International Climate Change ERG CORE David Anthoff David Anthoff is an environmental economist who studies climate change and environmental policy. He co-develops the integrated assessment model FUND that is used widely in academic research and in policy analysis John Harte John Harte’s research interests span ecological […]

Give Big to ERG on Thursday, March 12 during UC Berkeley’s annual Big Give fundraiser! Big Give is UC Berkeley’s annual fundraising blitz—24 hours when we celebrate all of the moments that make Berkeley such a big deal by sharing the love on social media, supporting all of our favorite schools and programs, and competing […]

Harte Lab: Ecology & Global Change

Ecology and global change are the primary topics of research in the Harte Lab. Among the goals are: to characterize ecological feedbacks to climate change, to predict effects of global change on biodiversity, and to develop fundamental theory that predicts the structure of ecosystems across spatial scales.

The purpose of the ERG Master’s program is to educate the next generation of interdisciplinary leaders. Specifically, students are taught the range of methods and subjects they should be able to understand, advance, and critique to address critical issues stemming from the interaction of humans and the environment. To that end, the requirements for the […]

  ENERGY AND RESOURCES GROUP PROGRAMS Ph.D. – Doctor of Philosophy in Energy and Resources Master’s Degree – Two-year program in Master of Science (M.S.) or Master of Arts (M.A.) in Energy and Resources Concurrent ERG/Public Policy Master’s Degree – Three-year program in Energy and Resources (M.S. or M.A.) and Master’s Degree of Public Policy (M.P.P.) […]

Renewable & Appropriate Energy Laboratory (RAEL)

RAEL is engaged in projects to develop the science, technology, policy needs and to foster engagements that explore the future of energy, specifically the transition to a low-cabon, environmentally, socially, and economically sustainable energy system.

The Energy and Resources Group summer instructors understand the complex and interdisciplinary nature of sustainability. All have significant experience teaching and/or professional experience in the subject areas of their courses. For course descriptions and schedule, visit our Summer Curriculum and Schedule page. Instructors listed may be subject to change. SAMUEL EVANS Course: Climate Change Economics […]

ERG students and faculty work across disciplines and departments to create transformative knowledge for the planet and its people. Forty years of ERG research has advanced the fields of global change ecology, renewable energy deployment, efficient energy systems, ecological economics, and equitable and affordable access to water and energy. Donate now to support ERG's unique culture of interdisciplinary research and teaching for a sustainable environment and a just society!

  The Minor and Certificate in Sustainability provides a comprehensive understanding of the most pressing issues facing the world today. The program offers a practical and relevant interdisciplinary approach at the intersection of environmental, economic, social, political, and cultural issues. Students complete courses in: Global and local environmental change The science, engineering, economics, and policy […]

ERG’s Dan Kammen on How Decreased CO2 Emissions Shape the Future of Electric Vehicles

In a recent Sustainability Times article, ERG professor Dan Kammen explains how pandemic lockdowns resulted in historic drops in our CO2 emissions. Additionally, Kammen's previous study on how exactly COVID-19 lowered said Co2 emissions was featured in a Berkeley News article, arguing that a move towards greater usage of electric-powered vehicles would "reduce the major greenhouse gas responsible for climate change and global warming". "The greatest reduction of emissions was observed in the ground transportation sector. Largely because of working from home restrictions, transport CO2 emissions decreased by 40% worldwide,” Kammen stated. Read how the pandemic lockdowns decreased Co2 emissions here, and what this means for the future usage of electric vehicles here.

ERG Dan Kammen on What the Biden-Harris Victory Means For COVID-19 & Climate Change

ERG professor Dan Kammen recently published an op-ed on the Daily Californian, discussing the powerful impact the Biden-Harris victory has on addressing the issues of COVID-19 and climate change. Kammen further states that the new leadership's energy and climate platform can be a game-changer for achieving social and climate justice. "Science, social justice and both domestic and global partnerships to address climate change are now back on the agenda in the United States," Kammen writes. "More than any one specific action, the commitment Biden has already shown to a science-driven administration is critically important domestically and worldwide."

ERG PhD Student Nancy Freitas Featured in New Webinar Series “Midday Science Cafe”

In the new virtual series "Midday Science Cafe" hosted by Science at Cal, ERG PhD student Nancy Freitas will be speaking in the upcoming episode, "Climate Change Solutions: Managing the Global Carbon Cycle". The event will be taking place on Thursday, September 17th, 12pm – 1:30pm. Freitas will be discussing "how quantifying carbon dioxide and methane emissions released from deep lake sediments in the Arctic can improve Earth system models, advancing the quality of climate model projections."

ERG Alumnus Zeke Hausfather on the Best and Worst Scenarios of Global Warming

In a recent article for The Guardian, ERG Alumnus Zeke Hausfather speaks on climate predictions and adjusting forecasts for global warming — including the best and worst case scenarios.

ERG Professor Kueppers’ Research on Climate-Threatened Forests Published in Science

ERG Professor Lara Kueppers recently co-authored a research paper titled "Pervasive shifts in forest dynamics in a changing world". The research focuses on how global warming negatively impacts forests around the world, "resulting in shorter and younger trees with broad impacts on global ecosystems." Furthermore, the paper was picked up on various media sources, including Forbes, Science, Berkeley Lab, and others. 

CNN Interviews Kammen on COVID-19 and Pollution Levels

ERG professor Dan Kammen was recently featured in a CNN interview discussing the effects of COVID-19 on pollution levels around the world.

Scientific American Cites ERG Alumnus Jones on How Coronavirus Impacts CO2 Emissions

ERG alumnus Christopher Jones was recently cited in both Scientific American and Global News articles.  In both articles, he discusses how Coronavirus is effecting global carbon emissions and the general environment.

ERG Zeke Hausfather Warns Normalizing “Worst Case” Climate Change

In a recent article published by Nature, ERG Alumnus Zeke Hausfather suggests that using a more-realistic baselines for emissions would make for better policy in fighting global warming.

Dan Kammen and Researchers Urge More Aggressive Action Against Climate Change

In a new study done by ERG's Dan Kammen and a team of researchers, analysis shows that global warming crisis is worse than previously thought. However, their research also shows how it is completely possible for countries to achieve an increased and sustainable rate of decarbonisation through more aggressive policies against climate change.

ERG Alum Zeke Hausfather Cited by NY Times Regarding Global Warming

Recent ERG Alumnus, Zeke Hausfather (PhD '19) was quoted in the New York Times last week, with two correspondents reaching out to the climate change expert for commentary.

ERG student Hausfather in Science: Oceans are warming even faster than previously thought

“If you want to see where global warming is happening, look in our oceans,” said Zeke Hausfather, a graduate student in the Energy and Resources Group at UC Berkeley and co-author of the paper. “Ocean heating is a very important indicator of climate change, and we have robust evidence that it is warming more rapidly than we thought.”

Campus and Alumni Mourn the Passing of ERG Professor Gene Rochlin

It is with a very heavy heart that I have to pass on the news that University of California Berkeley Energy and Resources Group (ERG) core faculty emeritus Gene Rochlin passed away this weekend. 

ERG Student Zeke Hausfather Maps Global Warming

                  “Climate change is often communicated by looking at the global average temperature. But a global average might not mean much to the average person. How the climate is likely to change specifically where people live is, in most cases, a much more important consideration.” – Zeke […]

Carbon Loopholes: Report by ERG Student Cecilia Springer in New York Times

In an article examining the costs of carbon pollution "outsourcing" this week, The New York Times featured a report co-authored by ERG student Cecilia Springer.

Energy New ERG Courses Focus on Data

The Energy and Resources Group has announced two new courses this fall addressing current, timely topics in energy and environment. Registration is open.

Food Security Why Climate Change

Last month, the Nanaimo and Area Land Trust co-hosted a world-class symposium on water stewardship in a changing climate. Canadian water expert and professor Bob Sandford spoke about “The Hard Work of Hope,” the title of his recent book, and the grim outlook of global climate issues, from the water cycle to temperature rise. Also […]

The Fundamentals of a Clean(er) Economy – Dan Kammen

ERG Chair Dan Kammen wrote an Op-Ed piece for the Daily Californian this week, outlining the stark global reality of climate change in 2018 and the need for collective action. “…As it stands, China is now projected to be able to cap emissions before 2030. Conversely, the United States is currently the only country in […]

Isha Ray Recognized as a Trailblazer for Her Impact on Developing Economies

“Gamechangers. Engineers. Innovators. Researchers. Entrepreneurs. These are just a few of the words that describe the outstanding women of the Blum Center ecosystem. In honor of National Women’s History month, the Blum Center recognizes the outstanding work, achievements, and global impacts of these trailblazing women.” This month, ERG Professor Isha Ray was recognized as a […]

Transportation Emissions in Mexico City – How Big Data is Driving Change

Mexico City is one of the most congested cities in the world, and it’s taking a toll on the health of its citizens and the environment. Sergio Castellanos, a postdoctoral scholar with Energy and Resources Group, along with Dan Kammen and other researchers from UC Berkeley and the National Institute of Ecology and Climate Change […]

Zeke Hausfather Cited by the Washington Post on 2017’s Concerning Temperatures

Recently, scientists from NASA and the National Oceanic and Atmospheric Administration reported that 2017 was among the warmest years in history. While the two agencies approach global temperature measurements differently, both confirmed that “the 2017 results make the past four years the hottest period in their 138-year archive.” ERG’s Zeke Hausfather, a PhD student studying climate […]

What Environmental Policy Options Does the U.S. Have in 2018?

In a Knowledge @ Wharton public policy podcast, Dan Kammen joins Eric Orts, legal studies and business ethics professor, and director of the school’s Initiative for Global Environmental Leadership. Kammen and Orts discuss the implications of environmental policy decisions made in 2017, and consider sustainability options for businesses as well as federal and state governments in the […]

Climate Change Slowing Down Wind Turbines? Kammen Weighs In

With global temperatures increasing, researchers analyze the effects of temperature differences on wind patterns. Multiple studies confirm the possibility of wind resources declining across the Northern Hemisphere, reducing the energy potential of wind turbines. Familiar with the studies, Dan Kammen adds that the phenomenon is “a disturbing but entirely expected consequence of climate change.” However, […]

ERG Student Jose Daniel Lara Joins UC’s Carbon Neutrality Initiative as a 2017 Fellow

Jose Daniel Lara was recently selected to represent UC Berkeley as a fellow for the University of California’s Carbon Neutrality Initiative (CNI). Jose will foster communication about UC-wide goals to reduce carbon emissions and promote sustainability through his research on the use of biomass feed stocks to generate electric power. To learn more about the Carbon […]

Dan Kammen Discusses Climate Change Initiative Being Developed by California Universities

In a recent Nature article, ERG Professor Dan Kammen comments on the potential establishment of a California-based climate change research institute. The proposal is backed by all University of California campuses, Stanford University, the California Institute of Technology, amongst others. The leading panel of researchers hopes to have a proposal to the California state legislature prepared […]

including ERG International Team

“The fossil-​​free econ­omy is already profitable.”

Kammen and Hausfather of ERG Respond to Withdrawal from Paris Agreement

ERG Professor Dan Kammen and graduate student Zeke Hausfather respond to President Trump's decision to withdraw from the Paris climate agreement

ERG graduate student Hausfather in LA Times

ERG doctoral student Zeke Hausfather comments in this LA Times article on a newly published analysis that reconciles different climate change data sets and confirms dominant human influence in long-term warming.

No Pause in Global Warming Says ERG Grad Student Hausfather NOAA Was Right

A controversial paper published two years ago that concluded there was no detectable slowdown in ocean warming over the previous 15 years — widely known as the “global warming hiatus” — has now been confirmed using independent data in research led by researchers from UC Berkeley and Berkeley Earth.

Kammen from COP22: Is Trump’s victory game over for climate?

Donald Trump, who has described global warming a "hoax", said in May he would "cancel" the climate-rescue Paris Agreement if elected leader of the free world.

ERG Alum Receives Microsoft Grant for Ugandan Micro-grid Systems

New Sun Road is a California technology company directed by ERGie Jalel Sager (MS’11 , PhD’15). They are committed to implementing solutions to climate change and global energy poverty, provide electricity to communities, health clinics, and education centers in remote and challenging environments. New Sun Road designs, builds and installs SolPower™ micro-grid systems with broadband […]

ERG’s Energy Research Featured in Multiple News Outlets

“Research at the Renewable and Appropriate Energy Laboratory [ERG Professor Daniel Kammen’s lab] at the University of California Berkeley highlights that while cities currently contribute to global climate change by emitting the majority of anthropogenic greenhouse gases, they could become the building blocks of sustainability. In this week’s inaugural special issue of Science Magazine on […]

Kammen: Panelists Consider Potential of Nuclear Power As Climate Change Solution

ERG professor Dan Kammen spoke on a Cornell University panel on the potential of nuclear power to address global climate change.

ERG Grad Student in Journal of Geophysical Research

ERG graduate student Zeke Hausfather co-authored a research article in Journal of Geophysical Research: Atmospheres

ERG Professor Dan Kammen Speaks at Climate Change Symposium

ERG professor Dan Kammen participated in a Climate Change Symposium on Friday, April 15, at a Modesto Area Partners in Science (MAPS) lecture.

ERG Alum Dr. Peter Gleick on Arctic Warming

ERG Alum Dr. Peter Gleick warns about catastrophic artic warming.

ERG Summer Courses Available

ERG is offering four of its most popular courses this summer! Enroll Today!

One grad student’s story: from English lit to global climate talks

ERG grad student Valeri Vasquez will be at the COP21, acting as a counselor to the co-chair of the United Nations climate negotiations, Daniel Reifsnyder. She has been advising on the mediation and negotiations among the 195 national parties to the U.N. Framework Convention on Climate Change.

ERG at the Paris Climate Talks

The 2015 United Nations Climate Change Conference in Paris has begun and will continue until December 11th. Energy and Resources Group faculty, students and alumni will be playing an active role at the conference and the many peripheral activities.

NSF & More ERG Awards: Switzer Fellowships

3 current Switzer fellows, 2 more NSF fellows, and more. See the list of awards ERG students have received.

Sea Change Radio: Electricity For All with Dan Kammen

Dr. Dan Kammen speaks with Sea Change Radio on getting energy sustainably to those without access.

BOOK: Applying Anthropology and Physics to Sustainability

New book by Dove and Kammen released this week.

A unique moment in history for “sustainable energy for all”

ERG team study showing how off-grid power can improve equality in energy access published in Nature Climate Change. Interview with lead author Peter Alstone.

23-year experiment finds surprising global warming impacts

Professor John Harte and team's paper on results of a 23-year ecosystem experiment in Rocky Mountain meadowlands featured in Guardian.

UC Berkeley Ranks 1st in the World for Environment

Subject-specific rankings from US New & World Report are based on academic research performance in those subjects.

Profs. Leach & Ray Launch UN Gender Equality Report

Dr. Isha Ray at UN Headquarters discussing report on gender equality.

RAEL at UN Climate Summit

SWITCH model selected as a "Project to Watch" by the UN's Big Data Climate Challenge.

Professor Harte Featured in DOE’s Symmetry

He transitioned from physics to ecology. And at ERG, he's not the only one.

Upcoming Certificate Course on Economic Impact of Climate and Energy Policy

3-day cer­tifi­cate course Oct 3-5, offer­ing a prac­ti­cal per­spec­tive on the eco­nomic effects of cli­mate and energy policy.

Obama’s Carbon Rules Bring Urban Flooding Closer to Home

"It seems as if after years of feet dragging the United States is finally willing to walk its climate talk," Dr. Malini Ranganathan (MS'05, PhD'10), Assistant Professor at American University.

Kammen on UC Climate Advisory Group

UC President forms Global Climate Leadership Council including UC professors and climate experts.

ERG PhD awarded as Ashoka Fellow

Fermin Reygadas receives top international award for social entrepreneurs.

Holdren Sets New Course for US Energy

President Obama's top science advisor and ERG Co-founder, John Holdren, is confident that America's next energy plan "will make a difference."

50% of U.S. household carbon footprint Suburban sprawl

Chris Jones (ERG PhD) and Prof. Dan Kammen point out that U.S. households are responsible for about 20% of annual worldwide greenhouse gas emissions, which are driving climate change.

ERG students win United Nations award

Jalel Sager (PhD candidate) and Austin Cappon (Minor) head to Nairobi, Kenya to pick up UN prize for a sustainable energy development project in Vietnam.

Jim Williams

M.S. 1986 – A Vehicular Power Plant Application of the Monolithic Solid Oxide Fuel Cell Ph.D. 1995 – Fan-Lizhi’s Big Bang: Science and Politics in Mao’s China ERG alumnus Jim Williams, now a professor at the University of San Francisco, is a global thought leader in the area of low-carbon energy systems. At USF his focus is on […]

A Microclimate Model to Investigate Greenhouse Warming of a Sub-Alpine Ecosystem (MS, ’92) A Modeling Study of Experimental Warming of a Sub-Alpine Meadow (PhD, ’98)