GLOBAL MELTDOWN

The catalogue of disasters that are happening right now

Across the planet, rising temperatures are taking their toll

CARBON DIOXIDE

New research has found that levels of carbon dioxide in the atmosphere - the main cause of global warming - are higher than at any time in the past 625,000 years. HOTTEST EVER

This year is expected to be the warmest ever recorded; 1998 was the hottest so far, but the past three years currently occupy the next three places.

DESERTIFICATION

The giant Kalahari desert, already four times the size of Britain, threatens to become larger still, covering farmland in Namibia, Botswana and South Africa.

EXPANDING OCEANS

The level of the world's seas and oceans is rising twice as fast as in the past, as their waters expand in rising temperatures and glaciers melt.

OCEAN EXILES

The people of the Carteret Islands, a scattering of atolls off Papua New Guinea in the South Pacific, have started to leave as their homes succumb to rising seas.

HURRICANES

Hurricane Epsilon - the 14th of the year - is forming in the Atlantic, even though the worst recorded hurricane season by far formally ended on Wednesday.

GLACIER MELT

Greenland glaciers have suddenly started racing towards the sea and melting. Much the same is beginning to happen to glaciers in the West Antarctic Ice Sheet.

WATER SHORTAGE

Areas such as the western USA, which depend on mountain snows for their water supplies, are running short as less snow falls - and what does fall melts earlier.

DISAPPEARING SPECIES

Sealife and birdlife have declined catastrophically this year along America's north-west Pacific coast, after a similar meltdown in the North Sea.

CORAL REEFS

Corals on the Great Barrier Reef are bleaching out and dying as sea temperatures rise and scientists fear that the whole reef may perish by 2050.
Also in this section

Human beings are currently causing the greatest
mass extinction of species since the extinction of
the dinosaurs 65 million years ago. If present trends
continue one half of all species of life on earth will
be extinct in 100 years.

external links

Threads: Sustainability


Page last modified on June 10, 2005, at 05:40 PM