Word: earths
(lookup in dictionary)
(lookup stats)
Dates: during 1990-1999
Sort By: most recent first
(reverse)
...most authoritative predictions about future warming come from the Intergovernmental Panel on Climate Change, a worldwide consortium of more than 2,000 climate scientists. The current forecast is that by 2100 the earth's temperature will go up 1[degree] to 3.5[degrees]C (2[degrees] to 7[degrees]F), with the best guess being an increase of 2[degrees]C (4[degrees...
...when the climate was 1[degree]C (2[degrees]F) warmer than it is now. This time period is regarded as one of the most benign weather regimes in history. To find temperature swings at the upper end, you have to go back 10,000 years, to when the earth was exiting the last Ice Age. Temperatures during the Ice Age were 5[degrees]C (10[degrees]F) cooler than they are now, and there was a series of incidents during which global temperatures changed as much as 10[degrees]F in a matter of decades. If that were...
...treating the oceans as an infinite resource and a bottomless dump, there would someday come a moment of no recovery. Overwhelmed at last, the resilient seas would no longer be able to cleanse or restock themselves. From that moment on, the oceans--and with them nearly all life on earth--would embark upon a slow, irreversible descent into the darkness...
...been on the move for 14 hours. My back hurt, and I had lost all feeling in my toes. But as my eyes wandered across the frozen vastness of Queen Maud Land, a sense of profound contentment radiated from somewhere beneath my solar plexus. There was nowhere on earth that I would have preferred...
...degrees]F) warmer over the next century, an ice age by midcentury would be unimaginably devastating. The lingering uncertainty about whether our relentless production of greenhouse gases will keep heating our planet or ultimately cool it suggests that we should make a better effort to leave the earth's thermostat alone...