Official sounds alarm on Canada climate
543452
In a challenge to the Conservative prime minister, Canada's independent environment commissioner called Thursday for stepping up the country's efforts to combat global warming.
380885
The British government is facing the threat of being sued by Canada over a submarine crippled by fire in the North Atlantic. Visiting Canadian Defense Minister Bill Graham said
29714
The United States and the seven other countries with Arctic territory today expressed concern about profound changes in the Arctic climate and said they would consider new scientific findings
142749
Faced with fresh evidence of rapid warming at the top of the globe, members of the Arctic Council on Wednesday shied from making any commitments to combat the problem.
270700
By ESPINER, Colin; STEWARD, Ian  Conservation Minister Chris Carter is warning of an environmental disaster if a Japanese whaling ship foundering off the Antarctic coast spills oil into the Ross Sea.
270127
Britain's foreign secretary   warned at the United Nations on Friday that climate change was   a growing threat to international security and the world   economy, saying the next 10 years would be crucial.
261850
The U.N. climate panel is set to issue its strongest warning yet on Friday that human activities are causing a damaging global warming likely to bring more heatwaves, droughts and rising seas.
87408
A rise of 1 degree Celsius could be enough to trigger 'dangerous' warming, scientists warn.
486532
Recent warming considered by defense establishment as event of significant strategic importance. PM associate: ââIt sounds too good to be trueâ.
516066
By Peggy Hollinger in Paris, Steve Johnson in London, and Jennifer Hughes in New York. Herve Gaymard, France&#39;s new finance minister, yesterday warned of a global âeconomic catastropheâ if the US, Europe
4042
A sharp rise in carbon dioxide in the atmosphere raises fears global warming is speeding up, reports say.
756866
HALIFAX (CP) - Liberal Leader Stephane Dion is crossing the country to persuade Canadians he's concerned about more than just the environment.
765864
The government has welcomed a UN report on global warming as highlighting the real threat posed by climate change, and warned of a &quot;closing window of opportunity&quot; for taking action.
662916
The head of NASA said he was not sure global warming was a problem and added that it would be âarrogantâ to assume the worldâs climate should not change in the future.
392198
Canada demanded on Monday that all  nations commit to ambitious cuts in greenhouse gas emissions,  in a move seen as meant to shake off its image as a climate  change laggard.
344791
Rising seas, spreading deserts, intensifying weather and other harbingers of climate change are threatening cultural landmarks from Canada to Antarctica, the World Monuments Fund said Wednesday.
156077
The bleak outlook of a major new report on climate change shifted the onus onto governments, even mankind, to take action, with dire warnings Friday from around the world that drastic, rapid change is needed &#151; not least from the United States.