Climate Change

Fellow Story

Ramanathan collaborates on new black carbon methodology

By controlling both short-lived climate pollutants and long-lived greenhouse gases we can increase the chances of limiting our global temperature rise to below 2° C, while also supporting sustainable development around the world” says Nexleaf Analytics President, Nithya Ramanathan. Read more
May 6, 2015
Fellow Story

Hansen, Mulvaney report referenced in EPA document on fracking

Summary of EPA document: The Analysis of Hydraulic Fracturing Fluid Data from the FracFocus Chemical Disclosure Registry 1.0 summarizes chemical and water use data from more than 38,000 oil and gas production wells hydraulically fractured between January 1, 2011, and February 28, 2013, and looks at how chemical and water use vary in different locations across the country. Read more
April 30, 2015
Fellow Story

Putting Adaptation on the Agenda

What started as an offhand remark by Lara Hansen (1995) to a funder, about how to use some leftover money from a grant, has become the largest national conference on adaptation to climate change. Actually, it is the only national conference on the topic, which is surprising given adaptation’s importance to humans in coming decades and centuries.
April 27, 2015
Fellow Story

Bringing Climate Change into Conservation Communications

Brad Keitt (1997) has already been working to prevent extinctions caused by non-native species introduced to islands for decades. His non-profit, Island Conservation, prevents extinctions of native species by removing invasive species from islands. But the challenge of climate change has Keitt rethinking how his organization plans its projects and communicates about them.
April 23, 2015
Fellow Story

Using Wetlands to Mitigate Climate Change

Brenda Zollitsch (2009), whose work as a policy analyst at the Association of State Wetland Managers (ASWM) is partially funded by a Switzer Leadership Grant, says one underappreciated challenge in addressing wetland loss is a chasm between the management of these issues between programs.
April 23, 2015
Fellow Story

Thinking Ahead about Climate Change in Sonoma County

We have a number of Fellows leading in Sonoma County, working to understand the impacts of climate change at a micro level and develop solutions to improve local resiliency to climate change impacts that could be rolled out nationally.
April 23, 2015
Fellow Story

Working Locally on Climate Change Adaptation

Climate change adaptation “isn’t something government is going to be able to solve alone,” says Amber Pairis. “We need to engage people in this conversation in a meaningful way. The rubber really meets the road on the ground in your community,” she adds. “And that is where change will happen”.
April 23, 2015
Fellow Story

Strengthening Resiliency in Sierra Nevada Meadows

Doug Johnson sees the increasingly severe drought in California as a chance to educate people about the importance of invasive plant management at the landscape level in the Sierra Nevada mountain range. The Sierras are an important source of water for all of California, with snowpack formed in winter melting over the spring and summer months and running down to the dry parts of the state. Invasives, some of which are known to be water hungry compared to competing vegetation, can reduce the capacity of Sierra meadows to perform this valuable function. For the state’s residents and agricultural industry, this could make a bad problem worse.
April 23, 2015
Fellow Story

California Department of Water Resources honored with National Climate Leadership Award

The California Department of Water Resources (DWR) has been honored by the Environmental Protection Agency’s (EPA) Center for Corporate Climate Leadership for its actions to reduce greenhouse gas (GHG) emissions. “DWR exemplifies the dedication and accomplishments that make a difference in the fight against climate change, and sets a high standard for other organizations to follow,” said EPA Administrator Gina McCarthy.
April 15, 2015
Fellow Story

Torn and others observe CO2 greenhouse effect at Earth's surface for first time

Scientists have observed an increase in carbon dioxide’s greenhouse effect at the Earth’s surface for the first time. The researchers, led by scientists from the US Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab), measured atmospheric carbon dioxide’s increasing capacity to absorb thermal radiation emitted from the Earth’s surface over an eleven-year period at two locations in North America. They attributed this upward trend to rising CO2 levels from fossil fuel emissions.
April 15, 2015