The Carbon Removal Industry Needs To Grow To Be The Size Of The Oil And Gas Industry

from Fast Company Since the Industrial Revolution, humans have spewed an extra 2.4 trillion tons of carbon dioxide into the atmosphere, pushing the average global temperature up more than 1.2 degrees Celsius. The world adds another 40 billion tons of carbon dioxide to the atmosphere each year. We’re already seeing what that means, from catastrophic flooding to heat waves that scientists thought were statistically impossible. As emissions shrink, the world will also need a way to pull the CO2 we’ve already emitted out of the air, both to cover the continued emissions of industries that are hard to decarbonize and […]

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Building Infrastructure To Stop Sea Level Rise Can Have An Unfortunate Consequence

from Fast Company As the world heats up and sea levels rise, communities in the U.S. could spend more than $400 billion on seawalls to try to hold the ocean back over the next couple of decades. But there’s a catch: Building a seawall in one area can often mean that flooding gets even worse in another neighborhood or city nearby. “Basically, the water has to flow somewhere,” says Anne Guerry, chief strategy officer and lead scientist at Stanford University’s Natural Capital Project. Guerry is also coauthor of a new paper in the journal Proceedings of the National Academy of […]

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How Climate Change Could Impact Your Home Value

from US News IN 2018, THE FEDERAL Emergency Management Agency announced that it would be updating New York City’s flood maps as a result of rising sea levels and shifting climate change forecasts. After all, in New York City, it’s been estimated that approximately 80 percent of the property owners who have experienced flood damage since the maps were last updated in 1983 didn’t have flood insurance. If you live in an area that has been plagued by floods, fires or beach erosion, or if you are concerned because 2014 to 2018 were the warmest years on record, you may […]

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Antarctic Glaciers Are Growing Unstable Above and Below Water

from Wired For several years, scientists have been worried about the retreat and eventual collapse of Thwaites Glacier, a Florida-sized plug that holds back the West Antarctic ice sheet from the Southern Ocean. If Thwaites goes kaput, the resulting catastrophe could raise global sea levels by more than two feet on its own, or by eight feet in combination with melting from nearby glaciers, according to NASA estimates. That fear has driven a big push by international teams of researchers to understand what’s going on at Thwaites and nearby Pine Island Glacier. A group of researchers from the United States […]

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Is Anybody Listening?

from Forbes How much longer will we continue to ignore the impact of our continued refusal to do anything to mitigate the planet’s long-standing climate emergency? California and Oregon are in flames, forcing half a million people to abandon their homes, and exceeding in a matter of weeks the area burned last year: yet we still refuse to accept that this is a direct result of the increase in global temperature caused by human activity that has turned our forests into tinder. The orange skies lending an apocalyptic, science-fiction air to San Francisco illustrate the terrible magnitude of the catastrophe […]

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Can Humans Help Trees Outrun Climate Change?

from NYTs Foresters began noticing the patches of dying pines and denuded oaks, and grew concerned. Warmer winters and drier summers had sent invasive insects and diseases marching northward, killing the trees. If the dieback continued, some woodlands could become shrub land. Most trees can migrate only as fast as their seeds disperse — and if current warming trends hold, the climate this century will change 10 times faster than many tree species can move, according to one estimate. Rhode Island is already seeing more heat and drought, shifting precipitation and the intensification of plagues such as the red pine […]

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Can Clouds Buy Us More Time To Solve Climate Change

from TED Climate change is real, case closed. But there’s still a lot we don’t understand about it, and the more we know the better chance we have to slow it down. One still-unknown factor: How might clouds play a part? There’s a small hope that they could buy us some time to fix things … or they could make global warming worse. Climate scientist Kate Marvel takes us through the science of clouds and what it might take for Earth to break its own fever. ? More here.

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Google’s New Tool to Fight Climate Change

from The Atlantic In the next decade or so, more than 6,000 cities, states, and provinces around the world will try to do something that has eluded humanity for 25 years: reduce their emissions of greenhouse gases, which warm the atmosphere and cause climate change. The city-level leaders overseeing this task won’t have the same tools available to their national peers. Most of them won’t have an Environmental Protection Agency (or its equivalent), a meteorological bureau, a team of military engineers, or NASA. So where will they start? Never mind how to reduce their city’s greenhouse-gas emissions; how will they […]

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