What is Climate Change?
Climate change refers to long-term shifts in temperatures and weather patterns on Earth. While some changes are natural and have occurred over millions of years, recent climate change is largely driven by human activities.
The burning of fossil fuels like coal, oil, and gas releases greenhouse gases, such as carbon dioxide and methane, into the atmosphere. These gases trap heat, causing the planet's average temperature to rise—a phenomenon known as global warming.
Climate change impacts ecosystems, sea levels, weather patterns, and biodiversity, leading to challenges such as more frequent extreme weather events, rising sea levels, and disruptions in agriculture. Understanding and addressing climate change is essential for a sustainable future.
Climate change is a long- term change in the average rainfall patterns that have come to define Earth’s original, indigenous and global climates. These changes have a broad range of observed goods that are synonymous with the term. Changes observed in Earth’s climate since themid-20th century are driven by mortal conditioning, particularly reactionary energy burning, which increases heat- enmeshing hothouse gas situations in Earth’s atmosphere, raising Earth’s average face temperature. Natural processes, which have been overwhelmed by mortal conditioning, can also contribute to climate change, including internal variability( e.g., cyclical ocean patterns like El Niño, La Niña and the Pacific Decadal Oscillation) and external forcings( e.g., stormy exertion, changes in the Sun’s energy affair, variations in Earth’s route). Scientists use compliances from the ground, air, and space, along with computer models, to cover and study history, present, and unborn climate change. Climate data records give substantiation of climate change crucial pointers, similar as global land and ocean temperature increases; rising ocean situations; ice loss at Earth’s poles and in mountain glaciers; frequence and inflexibility changes in extreme rainfall similar as hurricanes, heatwaves, backfires, famines, cataracts, and rush; and pall and foliage cover changes.“ Climate change ” and “ global warming ” are frequently used interchangeably but have distinct meanings. also, the terms" rainfall" and" climate" are occasionally confused, though they relate to events with astronomically different spatial- and timescales
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