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18 wrz 2024 · Greenhouse effect, a warming of Earth’s surface and troposphere (the lowest layer of the atmosphere) caused by the presence of water vapor, carbon dioxide, methane, and certain other gases in the air. Of those gases, known as greenhouse gases, water vapor has the largest effect.
- Greenhouse Effect
The greenhouse effect is a warming of Earth’s surface and...
- Greenhouse Effect
Six graphics that explain climate change. A breakthrough deal to attempt to limit global temperature rises was agreed at a conference of world nations in December 2015. These charts from...
The greenhouse effect, which influences Earth’s average temperature, affects many of the processes that shape global climate and ecosystems. This model shows some of the other parts of the Earth system that the greenhouse effect influences, including the water cycle and water temperature.
11 lis 2021 · Here, an atmospheric scientist explores the key driving forces behind climate change and the impact it's having on the planet. While larger-scale solutions such as renewable energy are being used to combat rising temperatures, more people are now finding ways to reduce their own personal impact.
19 paź 2023 · The greenhouse effect happens when certain gases—known as greenhouse gases —collect in Earth’s atmosphere. These gases, which occur naturally in the atmosphere, include carbon dioxide, methane, nitrogen oxide, and fluorinated gases sometimes known as chlorofluorocarbons (CFCs).
How do greenhouse gases affect the climate? Explore the atmosphere during the ice age and today. What happens when you add clouds? Change the greenhouse gas concentration and see how the temperature changes. Then compare to the effect of glass panes. Zoom in and see how light interacts with molecules.
The greenhouse effect occurs when greenhouse gases in a planet's atmosphere insulate the planet from losing heat to space, raising its surface temperature. Surface heating can happen from an internal heat source as in the case of Jupiter, or from its host star as in the case of the Earth.
