The downpours of March suggest that the most noteworthy aspect of the Northeast’s winter was the intense precipitation rather than unusually cold air.

A new study has verified that the Weather Research and Forecasting model can depict seasonal snowfall in Colorado with a high degree of accuracy.

A new study finds that prescribed burns may release substantially less carbon dioxide than wildfires of the same size.

A new study led by NCAR scientist Peter Lawrence has found that impacts to Earth's hydrological cycle are the most important driving force in how land use changes affect climate.

Years before Congress began debating greenhouse-gas reduction, more than 500 U.S. cities had pledged to reduce their carbon footprints in line with the goals of the Kyoto Protocol. Now American cities are leading the way on adapting to climate change.