90% Certainty – Four Meters Of Sea Level Rise By 2030

“GOVERNMENTS must yield national sovereignty to multilateral authorities able to enforce laws “across environmentally invisible frontiers” if the greenhouse effect, which threatens the future of whole nations, is to be overcome, the Commonwealth Secretary-General, Sir Shridath Ramphal, said on Tuesday.

A Commonwealth Expert Group set up to look at climate change estimated there was a 90 per cent certainty that the planet would become warmer by at least 1-2 degrees, perhaps much more, and that sea levels would rise by between one and four metres, by the year 2030. Global warming and sea level rises would continue for decades, perhaps centuries.”

Source: The Canberra Times (ACT : 1926 – 1995) / Thu 26 Jan 1989 / Page 7 / Call for anti-greenhouse action