Evidence Review
Ongoing / landing page
NASA Climate Change: evidence, causes and effects
NASA Science
Summary
Plain-language explanations of how scientists know the climate is changing, built on satellite and ground observations, with data visualisations and key indicators.
Original summary written for The Free Degrees. Not an official abstract.
Key themes
Evidence from observations
Causes and effects
Key climate indicators
Findings
Findings are not restated here. Please read them in the original source, where they appear with their stated confidence and context.
Citation
NASA Science. Climate Change. National Aeronautics and Space Administration.