Sponsor Message On Tuesday, the authors received an email releasing them from their roles, and saying "the scope of the [National Climate Assessment] is currently being reevaluated." The White ...

They used four climate models, drawing on many simulations to account for uncertainty. The trend is clear: "The number of overlapping fire weather days in western North America and eastern ...

The vast size of Lake Agassiz had a significant impact on the climate and ecology of North America. Its presence modified the prevailing wind patterns, creating a more humid environment in the ...

They used four climate models, drawing on many simulations to account for uncertainty. The trend is clear: "The number of overlapping fire weather days in western North America and eastern ...

"In 50 years, the northern hemisphere cities to the north are going to become ... as well as for several different climate forecast models. You can map the best matches for your city for these ...