David Koch apparently defeated in battle with scientists
David Koch stepped away from his board seat at the museum, but spokespeople insist it had nothing to do with pressure from outside groups over his fossil fuel interests
fossil fuel
Greenpeace investigation finds U.S. professors promoting oil and gas interests for cash
Prominent American scholars were willing to write peer-reviewed papers supporting coal and fossil fuel interests, without disclosing the dubious source of their funding.
Air pollution remains worst in US communities of color despite progress
Most polluted census tracts in 1981 remained the most polluted in 2016 despite nationwide reductions in pollution, study says