June 24, 2020

Join  three education experts to talk about how engaging, empowering and educating others can lead to powerful climate action.

June 15, 2020

May 2020 tied with May 2016 as the warmest May on record for the globe, continuing 2020’s streak of having every single month either be the warmest or second-warmest month on record

MSV Nordica
January 23, 2014

Yes, there will probably be some short-term and long-term positive benefits from global warming, but  if a "business as usual" approach to emitting heat-trapping gases is maintained at the present rate, or faster, then the negative costs and impacts of global warming are very likely to far outweigh the positive benefits over the course of this century

2018 temperature anomaly map
January 23, 2014

Potential effects of global warming include sea level rise, more frequent and more extreme heat waves, intensification of wet and dry regional climate patterns.

Studying soot in snow
February 3, 2020

No. By a large majority, climate scientists agree that average global temperature today is warmer than in pre-industrial times, and that human activity is the primary contributing factor.

Lightning-sparked wildfire
January 23, 2014

Yes, there are, but the only new process on Earth that has been identified that can account for the significant tipping of Earth's carbon balance is human activity, including deforestation, biomass burning, cement production, and—especially—fossil-fuel emissions.

Aerosols along the Himalaya
January 23, 2014

Yes, human activities exert a cooling influence on Earth in several ways. Overall, this cooling influence is smaller than the warming influence of the heat-trapping gases humans put into the air.

Coalbrookdale by Night
January 23, 2014

There is overwhelming scientific evidence that Earth is warming and a preponderance of scientific evidence that human activities are the main cause.

Intermountain Power Plant
January 23, 2014

Yes, human activities have increased the abundance of heat-trapping gases in the atmosphere, which a large majority of climate scientists agree is the main reason for the 1.5°F (0.85°C) rise in average global temperature since 1880.