1 Switch off your taps - the world is running out of water. [Guardian]
2 Chief execs of some of the largest companies in the US urge Bush to tackle climate change. Yeah. Ask him nicely. That'll work... [BBC]
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3 Dirty rivers: The Ganges is so mucky that many Hindus no longer want to step in. [Time]
4 The Competition Commission today acknowledged that the dominance of supermarkets may be leading to the loss of farmers and small shops. Well, duh. [Friends of the Earth]
