https://padlet.com/22mwillingham/w1qaxix22f8a Made with charm en-us 2018-11-14 20:01:48 UTC 2026-02-09 08:54:56 UTC hello@padlet.com 22mwillingham https://padlet.com/22mwillingham/w1qaxix22f8a/wish/305107091 https://climate.nasa.gov
The main cause of the current global warming trend is human expansion of the "greenhouse effect"

The Greenhouse Effect is the trapping of the sun's warmth in a planet's lower atmosphere due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.]]> 2018-11-16 03:14:15 UTC https://padlet.com/22mwillingham/w1qaxix22f8a/wish/305107091 22mwillingham https://padlet.com/22mwillingham/w1qaxix22f8a/wish/305107992 https://www.greenamerica.org
1.) Boost the world's renewable electricity generation to 30 percent of total supply.

2.) Begin to retire all remaining coal-fired power plants.

3.) Expand sales of electric vehicles to 15 percent of new cars.

4.) Provide $1 trillion in financing each year—public and private—for climate action.]]> 2018-11-16 03:19:20 UTC https://padlet.com/22mwillingham/w1qaxix22f8a/wish/305107992 22mwillingham https://padlet.com/22mwillingham/w1qaxix22f8a/wish/305108409 https://www.carbonbrief.org
Greenhouse gases began warming the world’s oceans in the early 1800s, decades earlier than previously thought.

Scientists generally regard the later part of the 19th century as the point at which human activity started influencing the climate. But the new study brings that date forward to the 1830s.

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