January 27, 2017, 9am PST
The biggest threat to California's cap-and-trade program, a critical component of the state's comprehensive effort to reduce greenhouse gas emissions, may not come from the Trump Administration but from a lawsuit heard in Sacramento on January 24.
January 27, 2017, 7am PST
There are similarities between the policy actions of former Prime Minister Stephen Harper's Conservative government and the nascent Trump Administration. The differences in approach between these two examples are also telling.
January 24, 2017, 2pm PST
Fulfilling two campaign promises, President Trump conditionally approved two controversial pipelines to transport oil sands from Alberta and Bakken oil from North Dakota, certain to stir opposition from environmentalists and Native Americans.
January 24, 2017, 12pm PST
We all know that pollution, like tobacco, kills! We also know that diesel fuel is extremely dirty. Unfortunately, until a few years ago, the automobile industry had deceived us into believing that diesel was as clean or cleaner than gasoline.
January 24, 2017, 10am PST
San Francisco's Business Council on Climate Change serves as a 'convener' between municipal government and the private sector to tackle issues related to climate change. Writer Andrew Wade spoke with the Council's executive director, Michael Parks.
January 24, 2017, 9am PST
Oklahoma Attorney General Scott Pruitt suggested that as administrator of the Environmental Protection Agency he might not allow California to set its own stricter motor vehicle emissions standards.
January 24, 2017, 7am PST
The effects of tornadoes like those that touched down in South Georgia on Sunday are exacerbated in areas where many residents live in mobile homes.
The Atlanta Journal-Constitution
January 23, 2017, 8am PST
It may be the last U.S. contribution the fund sees for some time.
January 22, 2017, 9am PST
A lawsuit marks the latest twist in an ongoing legal battle over what conservationists consider one of the most important waterfowl sanctuaries in the country.
January 22, 2017, 5am PST
Well, that didn't take long! Goodbye Obama Clean Action Plan and restrictive environmental regulations; hello shale oil and gas revolution.
January 20, 2017, 10am PST
A 20-year, voluntary, bottom-up, large-scale, long-term planning effort in Utah has managed to bridge the divide between Mormons and non-Mormons, environmentalists and mining interests, farmers and city-dwellers.
January 20, 2017, 9am PST
The cuts mean that China is on target to meet its coal power generation limit for year 2020. But even with the cancellations, China will have surplus coal power resulting in underutilization of renewable power due to preference for coal by utilities.
January 20, 2017, 6am PST
An open letter to President-elect Donald Trump, signed by 276 architecture and design firms, argues that the country's new leader should build the economy by protecting the environment.
The Architect's Newspaper
January 18, 2017, 1pm PST
Those who live in Bloomington, east of L.A., face factories on all sides and a high incidence of asthma. Some feel polluters should be made to 'clean up their messes' with punishments rather than government funds.
January 18, 2017, 12pm PST
The Quinault Indian Nation won a decision against the Contanda Company, which had planned to use the terminal to ship oil from Washington's Pacific cost.
January 18, 2017, 10am PST
The U.S. Environmental Protection Agency ruled that existing technology allows for increased efficiency in model years 2022 to 2025. The 2011 rule to achieve 54.5 mpg by 2025 required a 'midterm evaluation' to see if the final target was achievable.
The Washington Post - Energy and Environment
January 17, 2017, 11am PST
When nature is integrated into urbanism, wellness surges. Hazel Borys looks at the benefits.
January 16, 2017, 12pm PST
A timber company is nearing the end of its deal to log the Port Gamble Forest, so local preservationists are raising money to protect the forest from development.
January 16, 2017, 11am PST
So far four cities in California require solar panels on all new residential construction, with San Francisco as the most populous example. A proposed law would expand that requirement to the rest of the state.
January 16, 2017, 9am PST
The country's first "clean coal" facility has also been described as "the world's largest post-combustion carbon capture system."