Planet's darkening oceans pose threat to marine life, scientists say

Band of water where marine life can survive has reduced in more than a fifth of global ocean between 2003 and 2022Great swathes of the planet's oceans have become darker in the past two decades, according to researchers who fear the trend will have a severe impact on marine life around the world.Satellite data and numerical modelling revealed that more than a fifth of the global ocean darkened between 2003 and 2022, reducing the band of water that life reliant on sunlight and moonlight can thrive in. Continue reading...