James Lovelock is one of the world's leading thinkers on climate. Fresh from a winter spent doing new research in America, he delivers his verdict on what any new government must do to save the enviro

Sir Crispin Tickell, a writer and academic on the environment and sustainability, chairs the event.

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COMPETITION: 5x Pairs of tickets to attend James Lovelock .

To claim your tickets, send an email with the correct answer in the ‘subject’ box. The winner will be randomly selected.

Q: Gaia, the name of James Lovelock's famous theory is also the name of a goddess of what ?

A: 1.) The financial system .2) The Earth 3.) East Bavaria

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