How a collection of London pigeons and Galápagos mockingbirds provided the receipts for Darwin’s biggest ideas.

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Natural water storage is shrinking, pollution pressures are mounting, and floods and droughts are intensifying. The World Bank Group supports countries in managing water sustainably, reducing climate ...

Big Daddy was in Tokyo to cut a new strategic Canada-Japan deal yesterday. Before that he was taking selfies on the tarmac in Australia. Another deal there. And he went to India, too, rekindling ...