SierraActivist

Ever wonder how fueling a gasoline car compares in cost to fueling a plug-in electric car? At this week's annual Electric Drive Transportation Association (EDTA) conference in ...

In a debate on Tuesday, Massachusetts’ Republican Senate candidate Gabrial Gomez claimed to be a “green Republican” who looks down on those in his own party who “deny science.” ...

Virginia Attorney General and Gubernatorial Candidate Ken Cuccinelli There are plenty of examples of politicians across the country doing or saying anything to push the agenda of their ...

Just like the two-way street, car innovators are focusing more than ever on the two-way plug that could revolutionize cars' relationship with the grid. The idea is to give plug-in ...

  Detroit resident and Sierra Club volunteer Dr. Delores Leonard speaks at a community press conference last week about the April 27 Marathon oil refinery explosion. More than ...

The following is an open letter to Rex Tillerson, Exxon Mobil CEO. Dear Mr. Tillerson:   It's now been more than a month since the ExxonMobil Pegasus pipeline ruptured and ...

In 2011, the American Petroleum Institute (API) -- Big Oil's lobbying front group -- spent $68 million at a single public relations firm. Over the past two years, polluter-backed ...

It's now been almost two weeks since ExxonMobil's Pegasus pipeline spill put at least 500,000 gallons of tar sands crude and contaminated water into the Arkansas community of ...

Last Friday, Senator Bill Nelson (D-FL) sided with Big Oil and voted to support the Keystone XL tar sands pipeline. I was sorely disappointed by this vote, particularly because Nelson ...

After a weekend during which tens of thousands of Americans took to the streets to oppose the Keystone XL pipeline and demand solutions to the climate crisis, the American Petroleum ...

According to a new report "Where Your Money Goes" by Union of Concerned Scientists (UCS), the average American spends $22,000 to pay for gasoline over the lifetime of the vehicle. ...

On Sunday, February 17, I'll be joining tens of thousands of Americans in Washington, D.C., for Forward on Climate -- the largest climate rally in U.S. history. Our goal is to convince ...

On Monday, President Barack Obama said it loud and clear during his second inaugural address: we need action to fix our climate crisis, and we need it now. And, just a few hours later, ...

I'm knee-deep in reading the draft version of the U.S. National Climate Assessment, released last Friday. If last year's record number of wildfires, droughts, and extreme heat ...

Today the Sierra Club delivered the following letter calling on the Obama Administration to hold BP fully responsible for the 2010 Gulf of Mexico oil disaster -- the largest ...