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Climate change can also be used more broadly to include changes to the climate that have happened throughout Earth's history. [38] Global warming—used as early as 1975 [39] —became the more popular term after NASA climate scientist James Hansen used it in his 1988 testimony in the U.S. Senate. [40] Since the 2000s, climate change has ...
Drivers of climate change from 1850–1900 to 2010–2019. Future global warming potential for long lived drivers like carbon dioxide emissions is not represented. The scientific community has been investigating the causes of climate change for decades.
Deforestation and climate change. Deforestation in the tropics – given as the annual average between 2010 and 2014 – was responsible for 2.6 billion tonnes of CO 2 per year. That was 6.5% of global CO 2 emissions. Deforestation is a primary contributor to climate change, [ 1][ 2] and climate change affects the health of forests. [ 3]
Human activities — the way we heat our homes, fuel our cars and produce food — all contribute to greenhouse gas emissions, which is part of a process that causes the temperature of the planet ...
A 2019 review of scientific papers found the consensus on the cause of climate change to be at 100%, [ 6] and a 2021 study concluded that over 99% of scientific papers agree on the human cause of climate change. [ 7] The small percentage of papers that disagreed with the consensus often contained errors or could not be replicated.
The politics of climate change results from different perspectives on how to respond to climate change. Global warming is driven largely by the emissions of greenhouse gases due to human economic activity, especially the burning of fossil fuels, certain industries like cement and steel production, and land use for agriculture and forestry.
The 2019 UN Climate Action Summit was held at the headquarters of the United Nations in New York City on 23 September 2019. [1] [2] [3] The UN 2019 Climate Summit convened on the theme, "Climate Action Summit 2019: A Race We Can Win. A Race We Must Win." [4] The goal of the summit was to further climate action to reduce greenhouse gas emissions ...
A quick internet search for the causes of climate change will most likely bring you to images of smoke billowing from coal plants. Your search engine’s picture results point to the truth: The ...