Most of us don’t think about fish unless it’s on our plate, swimming in sauce with a hint of lemon. But that may soon be a luxury you can’t afford,…
Tag:
environmental damage
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It’s a unique paradox that 70% of the Earth’s surface is water, yet only about 1% of it is suitable for human use. Everything we need water for, whether it’s…
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Right now, there are about 170,000 metric tonnes, or about 187,000 tons, of gold above ground on the planet Earth. If it were all melted down and cast into a…