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Author Topic:   Global Warming
Nighttrain
Member (Idle past 4014 days)
Posts: 1512
From: brisbane,australia
Joined: 06-08-2004


Message 1 of 7 (380601)
01-28-2007 1:53 AM


A decade left to cull emissions before irreversible change takes place, according to the report of an interdisciplinary committee:
THE world has just 10 years to reverse surging greenhouse gas emissions or risk runaway climate change that could make many parts of the planet uninhabitable.
The stark warning comes from scientists who are working on the final draft of a new report by the Intergovernmental Panel on Climate Change (IPCC).
The report, due to be published this week, will draw together the work of thousands of scientists from around the world who have been studying changes in the world’s climate and predicting how they might accelerate.
They conclude that unless mankind rapidly stabilises greenhouse gas emissions and starts reducing them, it will have little chance of keeping global warming within manageable limits.
The results could include the destruction of the Amazon rainforest and the Great Barrier Reef, the forced migration of hundreds of millions of people from equatorial regions, and the loss of vast tracts of land under rising seas as the ice caps melt.
In Europe the summers could become unbearably hot, especially in southern countries such as Greece, Spain and Italy, while Britain and northern Europe would face summer droughts and wet, stormy winters.
“The next 10 years are crucial,” said Richard Betts, leader of a research team at the Met Office’s Hadley Centre for climate prediction. “In that decade we have to achieve serious reductions in carbon emissions. After that time the task becomes very much harder.”
From http://www.theaustralian.news.com.au/...21130839-601,00.html

  
bgmark2
Member (Idle past 6179 days)
Posts: 18
Joined: 05-04-2007


Message 2 of 7 (401316)
05-19-2007 7:00 AM


These climate scientists can't seem to make up their minds...winter conditions in Europe...now its a steaming desert.
Heres a thought if we have more co2 and a warmer climate won't our plants grow faster...produceing oxygenn faster too.

Replies to this message:
 Message 6 by Larni, posted 07-01-2010 5:47 AM bgmark2 has not replied

  
bgmark2
Member (Idle past 6179 days)
Posts: 18
Joined: 05-04-2007


Message 3 of 7 (401317)
05-19-2007 7:01 AM


These climate scientists can't seem to make up their minds...winter conditions in Europe...now its a steaming desert.
Heres a thought if we have more co2 and a warmer climate won't our plants grow faster...produceing oxygenn faster too.

What about coconuts?

Replies to this message:
 Message 5 by hotjer, posted 07-01-2010 5:29 AM bgmark2 has not replied

  
Charlottee
Junior Member (Idle past 5039 days)
Posts: 1
Joined: 07-01-2010


Message 4 of 7 (567413)
07-01-2010 5:11 AM


re:
Global warming will kill 500,000 people by 2030
"Climate change is having a real and significant impact around the world, communities and individuals are suffering," Annan said. The report predicts that the number of victims of climate change is expected to rise to 500,000 by 2030. The majority of deaths are attributed to gradual environmental degradation such as crop failure leading to poverty.
Rising levels of disease, famine and poverty are forecast for Africa as a result of global warming, the United Nations Environment Programme (UNEP) warned today in Nairobi. Agriculture is bound to decline in an Africa that becomes dryer. The process has already started.
Heavy, monsoon-like rains and higher temperatures will favour the breeding of mosquitoes carrying diseases such as malaria, dengue fever, yellow fever, encephalitis and hemorrhagic fever,
In , according to a report by the Intergovernmental Panel on Climate Change (IPCC), which was launched by UNEP and the World Meteorological Organization.
Edited by Charlottee, : No reason given.
Edited by AdminModulous, : spam link removed

Replies to this message:
 Message 7 by cavediver, posted 07-01-2010 6:54 AM Charlottee has not replied

  
hotjer
Member (Idle past 4566 days)
Posts: 113
From: Denmark
Joined: 04-02-2010


Message 5 of 7 (567414)
07-01-2010 5:29 AM
Reply to: Message 3 by bgmark2
05-19-2007 7:01 AM


In cool regions this might indeed be true but it is not the case in tropic regions where the rising level of (anthropogenic) carbondioxid causes an opposite effect.
It is a hot debated topic, but the rising level of carbondioxid does both have positive and negative effects in view of human welfare. Personally, I am of the opinion that it has more negative effects.

This message is a reply to:
 Message 3 by bgmark2, posted 05-19-2007 7:01 AM bgmark2 has not replied

  
Larni
Member (Idle past 185 days)
Posts: 4000
From: Liverpool
Joined: 09-16-2005


Message 6 of 7 (567416)
07-01-2010 5:47 AM
Reply to: Message 2 by bgmark2
05-19-2007 7:00 AM


Heres a thought if we have more co2 and a warmer climate won't our plants grow faster...produceing oxygenn faster too.
Not with sufficient celerity to do any good.

This message is a reply to:
 Message 2 by bgmark2, posted 05-19-2007 7:00 AM bgmark2 has not replied

  
cavediver
Member (Idle past 3664 days)
Posts: 4129
From: UK
Joined: 06-16-2005


Message 7 of 7 (567420)
07-01-2010 6:54 AM
Reply to: Message 4 by Charlottee
07-01-2010 5:11 AM


SPAM SPAM SPAM SPAM SPAM SPAM SPAM egg and SPAM
Did I mention SPAM?

This message is a reply to:
 Message 4 by Charlottee, posted 07-01-2010 5:11 AM Charlottee has not replied

  
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