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The Role Of Managed Retreat In Adapting To Sea Level Rise

Energy Innovation

As societies around the world continue emitting heat-trapping greenhouse gases into the atmosphere, they face the consequence of sea level rise. Since 1900, sea levels have increased 8 inches on average globally, and by 2100, sea levels will likely rise between 1 and 4 feet (Sweet et al.

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Sea Level Rise: The Past As An Indicator Of The Future

Energy Innovation

New research focused on the mechanisms and rates of how snow and ice is lost to the ocean from the land, along with studies of past climates offer new insights into how much sea level may change in the coming years. Both approaches utilize computer models to further explore the relationship between sea level and climate.

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The world’s most ambitious climate goal is essentially out of reach

Grist

is now essentially a meaningless goal,” said David Victor, a professor of public policy at the University of California, San Diego and a former lead author for the IPCC. In 2018, when the special report was released, holding warming to 1.5 degrees was never the end-all be-all of climate policy. We just don’t know it yet.

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Can the world overshoot its climate targets — and then fix it later?

Grist

This possibility of overshoot was first conceived by scientific models that map out potential pathways for climate policy. While the rise in temperature is theoretically reversible, many of the consequences of a temporarily hotter planet will not be. . It was seen as a way to be policy prescriptive,” Cramer said. “As

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Des Moines, Iowa commits to 24/7 clean electricity

Renewable Energy World

Though it’s insulated from sea level rise, the state of Iowa faces many dangerous climate change impacts — which in turn threaten the nation’s food supply. Josh Mandelbaum, Senior Attorney at the Environmental Law & Policy Center, was elected to Des Moines City Council in 2017. Originally published on ILSR.org .

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How great is the risk of economic collapse from climate change?

Business Green

While much of the climate community considers global warming beyond 2C to be highly dangerous, William Nordhaus in his 2018 Nobel in Economics acceptance lecture called 4C "optimal". National GDP numbers integrate a huge range of influences: government policy, technological innovation, recession and booms.

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You Can't Say You Haven't Been Warned

Green Market Oracle

Olhoff is the head of strategy, climate and planning and policy for the UNEP DTU (Technical University of Denmark) Partnership. It specifically points to rising greenhouse gas emissions and deforestation. A 2019 IPCC report warned that we are seeing accelerated ice melt and sea level rise.