February 20, 2020, 10am PST
A new study from Lawrence Livermore National Laboratory evaluates strategies to achieve former Gov. Jerry Brown's goal of carbon neutrality by 2045. Unlike other reports that study emission reductions, it evaluates "negative emissions" strategies.
Lawrence Livermore National Laboratory
January 21, 2020, 10am PST
A Pew Stateline article tackles the challenges of reducing carbon emissions from transportation compared to electricity generation and looks at recent initiatives announced by Washington Gov. Jay Inslee aimed at decarbonizing transportation.
July 23, 2019, 1pm PDT
Environmentalists in California are upset that Los Angeles will build a new 840-megawatt natural gas plant to replace a 1,800-megawatt coal plant. The coal plant has been crucial to the economic development of Millard County, Utah.
June 24, 2019, 11am PDT
Are 'zero carbon' goals the most effective way to cut greenhouse gases, or are they the most politically feasible strategies? NPR climate and environment reporter, Nathan Rott, explores the challenge in an interview on All Things Considered.
March 19, 2019, 1pm PDT
The Energy Transition Act passed the New Mexico state House on March 12 and heads to Gov. Michelle Lujan Grisham, the state's new Democratic governor who supports clean energy, but losing a coal plant early causes far-reaching economic impacts.
December 23, 2018, 7am PST
Move over, Hawaii and California, with your ambitious goals of going to 100 percent renewable electricity generation by 2045. The District's city council passed legislation on Tuesday that sets 2032 as the target to reach 100 percent renewable.
November 8, 2018, 6am PST
Two western states had very similar renewable energy initiatives on the ballot sponsored by NextGen America requiring utilities to get 50 percent of electricity by 2030. It passed in Nevada but was rejected in Arizona.
November 1, 2018, 1pm PDT
The environment and climate change may not be top issues in the nation's hotly contested gubernatorial contests next Tuesday, but their outcomes can cause policy changes. Take North Carolina and the election of Roy Cooper, a Democrat, two years ago.
October 19, 2018, 10am PDT
Voters in two Western states next month will determine whether to require energy utilities to increase their share of electricity from renewable sources to 50 percent by 2030. In Arizona, the campaign has become the costliest in state history.
August 30, 2018, 9am PDT
Senate Bill 100 by Sen. Kevin de León has one more hurdle to clear before it becomes law. While the state's greatest climate challenge isn't electricity generation, it will be helpful as more motorists turn toward electric vehicles.
August 14, 2018, 12pm PDT
Energy stakeholders in California are watching five important bills to see which go forward with three weeks remaining in the legislative season. One would require the state to generate all electricity from renewable sources by 2045.
July 13, 2018, 9am PDT
It is possible to achieve state-mandated global warming reduction goals after all. The nation's first such goal, signed into law by Republican governor Arnold Schwarzenegger in 2006, called for reducing emissions to 1990 levels by 2020.
May 21, 2018, 7am PDT
San Francisco Chronicle energy reporter David R. Baker sheds some light on the nation's first state building code requiring that solar panels be included in new home construction, adopted by the California Energy Commission on May 9.
June 10, 2017, 11am PDT
California is demonstrating that improving the economy and the environment go hand in hand. A new inventory report from the state's Air Resources Board notes changes in gross domestic product, population, and greenhouse gas emissions since 2000.
California Air Resources Board
May 15, 2017, 9am PDT
In a few years, Maryland is expected to be the nation's leader in offshore renewable wind power made possible by the Public Service Commission's approval on May 11 of credits to two projects by U.S. Wind and Skipjack Offshore Energy.
April 23, 2017, 9am PDT
President Trump may be stuck in a past era of thriving coal mines, but at least one forward-thinking coal company sees lucrative opportunities in using reclaimed mountaintop strip mines as sites for solar farms.
March 24, 2017, 7am PDT
As President Trump rolls back climate and energy regulations, many states are attempting to require utilities to get more power from renewable sources. Also, fewer states are attempting to reduce or eliminate renewable energy requirements.
July 24, 2016, 5am PDT
The anticipated approval of the largest proposed offshore wind farm in the U.S., a 90-megawatt facility off Montauk on Long Island, was unexpectedly delayed. But what will soon be the nation's first offshore wind farm did receive some good news.
March 1, 2016, 8am PST
A bill to phase out coal-powered electricity by 2030 is advancing in the legislature. It would also double the state's renewable portfolio standard to 50 percent by 2040 for Oregon's two largest utilities.
December 15, 2015, 7am PST
It's been a month of historic announcements in the effort to combat climate change. But a vote today in San Diego might set the standard for ambitious, enforceable action.