Agency documents, including scientific analyses, included language that misrepresents the uncertainty surrounding climate change, according to a New York Times investigation.

A reinterpretation of the Migratory Bird Treaty Act of 1918 won’t punish oil and gas companies whose activities kill birds unintentionally, The New York Times reports.

Biological production of this greenhouse gas, once thought to be the reserve of anaerobic microbes, occurs in these widespread, photosynthesizing cyanobacteria.

Most of the panel’s members were appointed by the Trump administration.

The concentration of the greenhouse gas is now one-and-a-half times what it was before the Industrial Revolution, the World Meteorological Association says.

The changes would further restrict which scientific findings can be used in drafting regulations.

Most know Rachel Carson for her work on the dangers of chemical pollutants, but the writer’s earlier prose took readers on a tour of a mysterious underwater world.

The utility company PG&E has cut electricity to much of the Bay Area as a preventive measure.

Evidence is accumulating that breathing contaminated air might impair cognition.