Portage glacier in 1914
http://www.worldviewofglobalwarming.org/images/PortageReshoot.jpg
Portage glacier in 2004
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Student sample for the unit of the project undertaken in intel's online master trainer program under the topic "GLOBAL WARMING IS ALARMING----COOL THY PLANET by Savita Dhutti
LET US TOGETHER DO SOMETHING TO SAVE THE EARTH !
LET US TOGETHER DO SOMETHING TO SAVE THE EARTH !
A call for the students
Dear students,
As you all know......
"Human activities are increasingly altering the Earth's climate. These effects add to natural influences that have been present over Earth's history. Scientific evidence strongly indicates that natural influences cannot explain the rapid increase in global near-surface temperatures observed during the second half of the 20th century.
Human impacts on the climate system include increasing concentrations of atmospheric greenhouse gases (e.g., carbon dioxide, chlorofluorocarbons and their substitutes, methane, nitrous oxide, etc.), air pollution, increasing concentrations of airborne particles, and land alteration. A particular concern is that atmospheric levels of carbon dioxide may be rising faster than at any time in Earth's history, except possibly following rare events like impacts from large extraterrestrial objects. ..."
"The unprecedented increases in greenhouse gas concentrations, together with other human influences on climate over the past century and those anticipated for the future, constitute a real basis for concern."
So, come let us join hands to contribute towards cooling down the planet Earth.
As you all know......
"Human activities are increasingly altering the Earth's climate. These effects add to natural influences that have been present over Earth's history. Scientific evidence strongly indicates that natural influences cannot explain the rapid increase in global near-surface temperatures observed during the second half of the 20th century.
Human impacts on the climate system include increasing concentrations of atmospheric greenhouse gases (e.g., carbon dioxide, chlorofluorocarbons and their substitutes, methane, nitrous oxide, etc.), air pollution, increasing concentrations of airborne particles, and land alteration. A particular concern is that atmospheric levels of carbon dioxide may be rising faster than at any time in Earth's history, except possibly following rare events like impacts from large extraterrestrial objects. ..."
"The unprecedented increases in greenhouse gas concentrations, together with other human influences on climate over the past century and those anticipated for the future, constitute a real basis for concern."
So, come let us join hands to contribute towards cooling down the planet Earth.
What do you think can we reverse the effects of global warming?
cool earth brigade of Kulachi
Followers are members of COOL EARTH BRIGADE OF KULACHI class VI students
Blog Archive
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2009
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July
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- 10 MYTHS about Global Warming
- A call for the Cool Earth Brigade of Kulachians
- How much carbon emission is being done by countrie...
- message for the COOL EARTH BRIGADE the green Kulac...
- Take Action Today--------------action time !
- CORAL REEF DIE OFF DUE TO RISE IN SEA LEVEL
- RISE IN SEA LEVEL
- Greenland's huge icecap melting?
- Melting glaciers GREENLAND GLACIER
- No title
- Receding Glaciers
- Polar Bear Listed in Endangered Species Act
- Polar bears threatened by Global warming !
- WELCOME ADDRESS BY THE SCIENCE TEACHER
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July
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About Me
- savitadhutti
- I AM A SCIENCE TEACHER IN A WELL REPUTED SCHOOL IN INDIA. I AM A MEMBER OF e-shiksha CLUB. I HAVE JOINED TEACHERTUBE FORUM AS WELL. I AM EXPLORING NET TO LEARN AND SHARE.
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