Causes of climate change

Temperate forest biomes have plenty of rain and are known for their evergreen and deciduous trees. The soil is fertile due to the dropping and decaying of leaves every year. Temperate grasslands have...
The ozone layer in the stratosphere protects the Earth from harmful ultraviolet radiation. In the 1970s scientists noticed a thinning layer of ozone over Antarctica. Human-produced chemicals called...
Biodiversity conference opens Delegates representing 192 nations gathered in Nagoya, Japan for the meeting of the U.N. Convention on Biological Diversity. The CBD aims to curb biodiversity loss, but...
SAVE OUR PLANET… Countries ranked in terms of climate change risk. Maplecroft, a global risks advisory firm based in the UK, recently released a Climate Change Vulnerability Index 2011, evaluating...
These words were spoken by Doctor Martin Summerkorn Senior Climate Change Adviser for the World Wildlife Arctic Program. in an effort to motivate the world to take action to counter the changes...
This presentation is based on the Earth Science unit on Global Climate Change. The first slide gives you the Table of Contents: the Homepage, Introduction, Why is it important, the Objectives and...

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Theories that attempt to explain the occurrence of ice ages include the Earth's changing motion, continental movement due to plate tectonics, volcanic ash in the atmosphere, and the impact of...
SAVE OUR PLANET… 42nd US president speaks about climate change. During a recent conference of the Clinton Global Initiative at the University of California, San Diego in California, USA, former US...
I believe that the Caribbean - we have so many small islands, and many economies are not sustainable in terms of long-term. All of the small islands just need to get together and work together some...
I'm going to start off this presentation with a quick narrative that I generated for a lighting talk I provided shortly after Hurricane Sandy (when people had become especially interested in...