A coal mine expansion snags on the 'social cost of carbon protocol' — a boring bit of legalese that could one day prove invaluable in the climate fight.
If an expanded pipeline in Canada threatens migrating whales in the Pacific with an oil spill, the energy company in charge knows just what to do.
South Dakota's permit to build the pipeline just expired, making it that much harder for Transcanada to resume construction -- whatever the Obama administration decides.
The prospects for Canada's energy industry to pipe Alberta oil to the West Coast just got much cloudier thanks to a ruling in favor of First Nation rights.
Welcome to the most democratic, weird, and earnest corner of our federal government.
Hope is critical as a motivator in the very doom-heavy world of climate change activism, according to a new study.
When it comes to sniffing out leaky natural gas pipelines, it's time for kids to join the fun.
Mike Bloomberg, Tom Steyer, and Hank Paulson give the thinking businessperson a handy guide to how bad climate change is for business -- and how urgently we must act.
If we don't act fast and act big with a carbon tax, says Henry Paulson, we'll face a crisis that will dwarf the banking collapse.
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