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Coral reefs are on course to become the first ecosystem that human activity will eliminate entirely from the Earth, a leading United Nations scientist claims. He says this event will occur before the end of the present century,

"a new first for mankind – the 'extinction' of an entire ecosystem"

The predicted decline is mainly down to climate change and ocean acidification, though local activities such as overfishing, pollution and coastal development have also harmed the reefs. The book, Our Dying Planet, published by University of California Press, contains further alarming predictions, such as the prospect that "we risk having no reefs that resemble those of today in as little as 30 or 40 more years"

a press release for the report which suggested that renewable sources alone, without nuclear power, could provide 77 per cent of the world’s energy supply by 2050.

The supporting documents, which weren’t released until over a month later, reveal that this claim was based on a large real-terms decline in worldwide energy consumption over the next 40 years (highly unrealistic as India and China grow their economies).

Now it appears that there are more apparent conflicts of interest in the IPCC’s energy report

It has been proposed that Ecocide, the environmental equivalent of genocide, becomes the 5th International Crime Against Peace alongside Genocide itself, Crimes Against Humanity, Crimes of Aggression and War Crimes. The new law has been proposed to the UN by British Environmental Lawyer, Polly Higgins who proposes that under the new law Heads of States and Directors of Corporations be required to take individual and personal responsibility for their actions. On September 30th 2011, London's Supreme Court of the United Kingdom will be the venue for a Mock Trial, played out as though the crime of Ecocide had already been adopted.

Ecocide is defined as: "the mass damage, destruction to or loss of ecosystems of a given territory, whether by human agency or by other causes, to such an extent that peaceful enjoyment by the inhabitants of that territory has been severely diminished."

since the 1970s, the frequency of wildfires has increased at least four-fold, and the total size of burn areas has increased at least six-fold in the western United States alone. Steadily rising, the U.S.'s bill for fighting wildfires now totals $1.5 billion per year

the paper presents a new framework for considering wildfires based on the Earth's pre-human fire history, ways that humans have historically used and managed fire and ways that they currently do so.

This research emphasizes the importance of understanding the relative influences of climate, human ignition sources and cultural practices in particular environments in order to design sustainable fire management practices that protect human health, property and ecosystems.