If we continue with current rates of species extinction, we will have no chance of rolling back poverty and the lives of all humans will be diminished.
That is the stark warning to come out of the Millennium Ecosystem Assessment (MA), the most comprehensive audit of the health of our planet to date.
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Writer, photographer, environmental campaigner and "known troublemaker" Dave Walsh is the founder of Blather.net, described both as "possibly the most arrogant and depraved website to be found either side of the majestic Shannon River", and "the nicest website circulating in Ireland". Half Irishman, half-bicycle. He lives in southern Irish city of Barcelona.