Sunsettommy
Diamond Member
- Mar 19, 2018
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Climate change is occurring most rapidly at the poles. It is not surprising that someplace like Siberia is burning up, concerning its proximity to the Arctic. The Western United States is experiencing record setting heat and drought, and still people dismiss it as not being connected to human influenced climate change.
Among the biggest threats to the poles is rapid climate change. Atmospheric carbon dioxide has been rising for more than a century, with hefty contributions from the fossil fuels used to power our homes, businesses, and cars. The increasingly dense blanket of greenhouse gases is trapping heat and taking its toll on the planet, especially at the poles. Global temperatures have increased since the 1800s with models predicting their continued rise, and sea ice has been decreasing in extent and thickness. By 2040, Arctic sea ice may disappear altogether during summer months.
Climate Change at the Poles
ocean.si.edu
The first line is a lie:
Polar bears are threatened by the loss of sea ice in the Arctic. (K. Elliott, NOAA, Hidden Ocean 2005)
Boom there goes your links credibility, since Polar Bears population increased a lot since your TEN year old article was published
Epic Fail!