101.   Kurz suggested that climate warming may be one reason for the increased rate of natural disturbances.

102.   New research on fossil algae from an Antarctic lake supports indicates that global warming is being caused by pollution, University of Tasmania researchers said Monday.

103.   On the other hand, the current ocean warming could be good news for Florida, where the Atlantic warm phase usually delivers more moisture.

104.   Overall global warming is likely to bring both problems and opportunities to Europe, the experts said.

105.   Some scientists believe global warming is part of a natural cycle of temperature change, while others blame greenhouse gas emissions as a significant contributor.

106.   The scientific row over whether global warming is dangerous reality or harmless hype rumbles on.

107.   These lessons could help students understand what global warming is and its possible effects on human beings.

108.   This economic case represents, to one key figure here, a step forward from past arguments that global warming was an environmentalist fantasy.

109.   While acknowledging that global warming is a genuine problem, Bush said the science of climate change is still inconclusive, and more research is needed.

110.   Why that occurs is uncertain, although scientists suspect global warming is the culprit.