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Adaptation: Can Cities Be Climate-Proofed?
The New Yorker, Jan 25 — For the past decade and a half, governments around the world have been investing in elaborate plans to “climate-proof” their cities—protecting people, businesses, and critical infrastructure against weather-related calamities. Much of this work involves upgrading what engineers call “lifeline systems”: the network infrastructure for power, transit, and communications, which are crucial in the immediate aftermath of a disaster. Some of the solutions are capital-intensive and high-tech; some are low- or no-tech approaches, such as organizing communities so that residents know which of their neighbors are vulnerable and how to assist them. Even if we managed to stop increasing global carbon emissions tomorrow, we would probably experience several centuries of additional warming, rising sea levels, and more frequent dangerous weather events. If our cities are to survive, we have no choice but to adapt.
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