Читать книгу Carbon Counter - Mark Lynas - Страница 22

In theory, the international community is already committed to solving climate change, and has been for more than a decade. The UN Framework Convention on Climate Change was signed in 1992 at the Rio Earth Summit by leaders from 150 nations, including the first President George Bush on behalf of the United States. In its Article Two, it said the following:

‘The ultimate objective of this Convention…is to achieve stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system.’

Trouble was, no one defined ‘dangerous’. Moreover, the Convention was only voluntary, without specific measures to actually enforce its stated objective. Nothing much happened as a result, and greenhouse gas emissions continued to rise after the UNFCCC was signed. In order to address this, the Kyoto Protocol was negotiated in Japan in 1997 to try to give the Convention some teeth. Industrialized countries agreed that they should take the first steps towards cutting emissions, since they were the highest percapita polluters. Different nations took on different CO₂ reduction targets: the United States agreed to a cut of 7%, while the EU got a cut of 8%. Japan and Canada each took on 6%, while Australia negotiated itself an increase in emissions by claiming special status as a smaller country. In total, emissions from the industrialized world under Kyoto were supposed to fall by 5% by 2012.

Kyoto was finalized amid great celebrations in December 1997, and hailed as a triumph for global environmental protection. If it had worked, perhaps this book would not have needed to be written. Unfortunately things went somewhat downhill after all the delegates went home and the ink began to dry. First, no one did anything to cut emissions. Japanese, Canadian and US emissions continued to climb steeply, despite the countries’ Kyoto targets. European emissions were more stable, largely because of the happy accident of economic collapse in post-Communist Eastern Europe, which dramatically curtailed emissions from the old factories and power stations of the Soviet bloc.

Kyoto’s negotiating process continued at annual UN summits after 1997, but each successive meeting introduced new loopholes that served to weaken the treaty. Then in 2001, a further blow came when the second George Bush pulled the United States out of Kyoto, arguing that it would be too much of a strain on his country’s economy (though many pointed at his administration’s close links with the oil industry as a deeper reason for the hostility to Kyoto). The US played a further negative role by undermining the negotiations at the UN climate summits, and by trying to organize an alliance of other Kyoto-hostile powers.

It took seven long years before the Kyoto Protocol even came into force. It finally became legally binding in February 2005 when Russia belatedly ratified the treaty. Even so, the US and Australia remain on the outside, and Canada has said that it will not be able to meet its emissions target. Within the EU, Ireland and Spain are also grossly over-budget, and may have to buy ‘emissions credits’ from more thrifty countries.