Global Warming

Global warming is the long-term increase in Earth’s average surface temperature, with the most notable rise occurring since the late 20th century. Observations show that global temperatures have increased by roughly 1 °C (2 °F) since 1880 relative to mid-20th century levels. This warming is primarily driven by human emissions of greenhouse gases and is the central factor behind many climate change impacts, such as ice melt, sea-level rise, and shifts in ecosystems.

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U.S. witnesses notable drop in greenhouse gas emissions amid economic growth, but challenges persist to meet climate targetsNews

U.S. witnesses notable drop in greenhouse gas emissions amid economic growth, but challenges persist to meet climate targets

New data from the nonpartisan Rhodium Group reveals that the United States witnessed a notable decline of nearly 2% in planet-warming pollution in 2023, despite…
SourceSourceJanuary 11, 2024 Full article