1.   The theory is that as the climate warms and the ice-caps melt sea level surrounding volcanic land rises.

2.   As the climate warms, Dr. Burkholder said, such blooms are likely to increase in number and toxicity.

3.   Because climate naturally warms and cools on cycles lasting for decades, the observed Antarctic cooling does not disprove the idea of human-induced global warming.

4.   If the climate is indeed warming because of human activity, many scientists say, the influx of fresh water to the North Atlantic could increase.

5.   Skeptics point out that people in the southern United States have become acclimatized to heat, and argue that northerners will also adapt if the climate warms.

6.   The climate could warm enough by the end of the next century to make an eventual collapse of the ice sheet inevitable, he said.

7.   The models predict that as the climate warms, the swings should generally become more summerlike.

8.   A vast section of ice is breaking away from the northern tip of Antarctica as the climate slightly warms, an Argentine scientist said Friday.

9.   BUENOS AIRES, Argentina -- A vast section of ice is breaking away from the northern tip of Antarctica as the climate slightly warms, an Argentine scientist says.