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Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
Nov 6, 2021 · Published April 19, 2021 Updated Nov. 6, 2021. Leer en español. The science of climate change is more solid and widely agreed upon than you might think. But the scope of the topic, as well as...
Oct 19, 2023 · Climate change has also been connected with other damaging weather events such as more frequent and more intense hurricanes, floods, downpours, and winter storms. In polar regions, the warming global temperatures associated with climate change have meant ice sheets and glaciers are melting at an accelerated rate from season to season.
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate.
Climate Change; Facts. Evidence. Causes. Effects. Scientific Consensus. What is Climate Change? Extreme Weather. Questions (FAQ) Vital Signs. Carbon Dioxide. Global Temperature. Methane. Arctic Sea Ice Minimum Extent. Ice Sheets. Sea Level. Ocean Warming. Mitigation and Adaptation. Mitigation and Adaptation. Sustainability and Government ...
Home – Climate Change: Vital Signs of the Planet. We're moving! Explore the new space. Loading... Carbon Dioxide. 425. parts per million. Global Temperature. 1.4. °C since preindustrial. Methane. 1932. parts per billion. Arctic Sea Ice Minimum Extent. 12.2. percent per decade since 1979. Ice Sheets. 424. billion metric tons per year. Sea Level. 4.
There is also significant evidence that, as a result of climate change, wildfires will worsen, destroying lives and property; that sea levels will rise, flooding many large cities; that hurricanes will become stronger; that the oceans will grow more acidic and hold less oxygen, threatening sea life and the people who rely on it for food; and tha...
