La epifanía de Stephen Luby surgió a 30.000 pies en el aire. El epidemiólogo de Stanford volaba sobre la India cuando se dio cuenta de que la vista desde su asiento en la ventana era adecuada para identificar hornos de ladrillo abajo en el suelo. La visión fue sorprendente por su potencial para arrojar luz sobre una pesadilla ambiental que mata a miles de personas cada año.

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Tropical Storm Talim made landfall on Kyushu, the large island of southwestern Japan, where it weakened to an extra-tropical storm. NASA-NOAA's Suomi NPP satellite captured an image of the storm after its transition.

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Bigger than any medieval castle, with its 12 giant white cooling towers gleaming in the sun, the Drax Power Station dominates the horizon for tens of miles across the flat lands of eastern England. For four decades, it has been one of the world’s largest coal power plants, often generating a tenth of the U.K.’s electricity. It has been the lodestar for the final phase of Britain’s 250-year-long love affair with coal – the fuel that built the country’s empire and industrialized the world.

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Major floods and droughts receive a lot of attention in the context of climate change, but University of Illinois researchers analyzed over five decades of precipitation data from North America to find that changes in nonextreme precipitation are more significant than previously realized and larger than those in extreme precipitation. These changes can have a strong effect on ecosystems, agriculture, infrastructure design and resource management, and point to a need to examine precipitation in a more nuanced, multifaceted way.

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