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As greenhouse gas emissions blanket the Earth, they trap the sun’s heat. This leads to global warming and climate change. The world is now warming faster than at any point in recorded history....
Causes of climate change. Drivers of climate change from 1850–1900 to 2010–2019. There was no significant contribution from internal variability or solar and volcanic drivers. The scientific community has been investigating the causes of climate change for decades.
This website provides a high-level overview of some of the known causes, effects and indications of global climate change: Evidence. Brief descriptions of some of the key scientific observations that our planet is undergoing abrupt climate change. Causes. A concise discussion of the primary climate change causes on our planet. Effects.
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 Resources. Stories. News List ...
Oct 19, 2023 · The cause of current climate change is largely human activity, like burning fossil fuels, like natural gas, oil, and coal. Burning these materials releases what are called greenhouse gases into Earth’s atmosphere. There, these gases trap heat from the sun’s rays inside the atmosphere causing Earth’s average temperature to rise.
Nov 6, 2021 · For more than a century, scientists have understood the basic physics behind why greenhouse gases like carbon dioxide cause warming. These gases make up just a small fraction of the...
What Are the Effects of Climate Change? The effects of human-caused global warming are happening now, are irreversible on the timescale of people alive today, and will worsen in the decades to come. more
