USA

On September 3, the Dakota Access pipeline company attacked Native Americans with dogs and pepper spray as they protested against the $3.8 billion pipeline’s construction. If completed, the pipeline would carry about 500,000 barrels of crude per day from North Dakota’s Bakken oilfield to Illinois. The project has faced months of resistance from the Standing Rock Sioux tribe and members of nearly 100 more tribes from across the U.S. and Canada.

The U.S. is expected to reach a major carbon emissions milestone this year: For the first time, carbon dioxide emissions from burning natural gas in the U.S. are set to surpass those from burning coal — the globe’s chief climate polluter.

Emissions from burning natural gas are expected to be 10 percent greater than those from coal in 2016, as electric companies rely more on power plants that run on natural gas than those that run on coal, according to U.S. Department of Energy data.