The Native Nations Rise march was the latest mobilization in the years-long battle against the Dakota Access Pipeline.
An oil company just made the largest onshore oil discovery in the U.S. in 30 years: 1.2 billion barrels beneath Alaska’s North Slope.
In his letter of resignation, Mustafa Ali asked Pruitt to value the lives of poor and non-white people.
Jon Huntsman has called on his fellow Republicans to believe scientists and start dealing with global warming.
Meanwhile in Washington D.C., indigenous people from across the country and their allies are gathering for the Native Nations March.
Climate change will disrupt more than half of the world's oceans in the next 15 years.
The government labeling program for energy-efficient appliances and consumer products is on the president's chopping block.
On average, businesses saved $14 for every $1 invested in reducing food loss.
NOAA's Sea Grant prepares the country for rising seas and other threats.