Scientists hope large-scale maps will offer new insight into effects of warming and pollution as previous studies have almost always been done up close in the water

Coral reefs have almost always been studied up close, by scientists in the water looking at small portions of larger reefs to gather data and knowledge about the larger ecosystems. But Nasa’s Jet Propulsion Laboratory is taking a step back and getting a wider view, from about 23,000 ft above.

Nasa and top scientists from around the world are launching a three-year campaign on Thursday to gather new data on coral reefs like never before.

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Source: Guardian Environment