US climate assessment thrown into doubt as Trump dismisses authors

In an email sent to contributors of the Sixth National Climate Assessment (NCA6), the administration said the report's "scope" was being "reevaluated" and informed participants they were being "released from their roles," with no timeline offered for potential reengagement. The decision follows mass firings earlier this month at the US Global Change Research Program (USGCRP), the federal body overseeing the congressionally required report, and marks the latest flashpoint in Trump's sweeping efforts to reshape the federal government...