Don't take greenwashing at face value, authors argue

Environmentalists who wish to charge fossil fuel companies with "greenwashing" should use corporations' own statements against them, highlighting the gap between their public relations puffery and their paucity of concrete ...

It is not enough to save water. We must also reuse it

Clean water is becoming a scarce resource, and one in four people in the world have no access to a safe source of drinking water. Population growth and climate change are making water shortages even worse. For this reason, ...

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