Environment
Hurricanes are staying stronger for longer as sea temperatures rise
The average North Atlantic hurricane now takes 33 hours to weaken, compared with 17 hours around 50 years ago, as a result of global warming
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The average North Atlantic hurricane now takes 33 hours to weaken, compared with 17 hours around 50 years ago, as a result of global warming
A new superwhite paint is so reflective that it can cool a surface to below the surrounding air temperature, even under sunlight. It could help reduce the use of energy-intensive air conditioning in hot countries