http://www.environmentalgraffiti.com/ecology/huge-swarm-of-bouncing-kangaroos-invade-australia%e2%80%99s-cities-cause-the-greatest-drought-in-the-last-100-years/130 for environmentalists who don't take themselves too seriously Thu, 26 Nov 2009 19:39:28 +0000 http://wordpress.org/?v=2.8.6 hourly 1 http://www.environmentalgraffiti.com/ecology/huge-swarm-of-bouncing-kangaroos-invade-australia%e2%80%99s-cities-cause-the-greatest-drought-in-the-last-100-years/130/comment-page-1#comment-1765 70% of world’s savanna seriously damaged by humans » Sat, 13 Oct 2007 16:55:07 +0000 http://www.environmentalgraffiti.com/?p=130#comment-1765 [...] 70% of the world’s savanna, or tropical and subtropical woodland, has been seriously damaged by human activity. Whilst much of South America, Africa and Asia once supported this type of ecosystem, the Australian tropics, an area of 2,000 kilometres, now accounts for more than a quarter of the world’s remaining savanna.Things aren’t looking so good. [...] [...] 70% of the world’s savanna, or tropical and subtropical woodland, has been seriously damaged by human activity. Whilst much of South America, Africa and Asia once supported this type of ecosystem, the Australian tropics, an area of 2,000 kilometres, now accounts for more than a quarter of the world’s remaining savanna.Things aren’t looking so good. [...]

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