A Loss of more than just Agriculture

           Robin McKie, a science editor for the Observer, part of the Guardian, recently released an article entitled 'Climate Change 'will make hundred of millions homeless'' informing us of the carbon dioxide levels indicating a rise in temperatures leading to continental agricultural failure.  He tells us that millions will eventually be displaced from their current homes as an effect of global warming and climate change.  Temperatures are likely to rise up at 5 degrees Celsius which will cause a disruption in normal weather patterns including precipitation and drought.  There has been news of carbon dioxide levels reaching an astonishing 400 parts per million (ppm) with rates rising since the 1960's, now at 2.1 ppm/year.  Eventually these rising carbon dioxide emissions will create a feedback loop of rising temperatures to melting ice to loosing coastal lands and so on and so forth.  Changes need to happen and they need to happen soon.

The article can be found here: The Guardian | The Observer




McKie, Robin. " Climate change 'will make hundreds of millions homeless' | Environment | The Observer ." Latest US news, world news, sport and comment from the Guardian | guardiannews.com | The Guardian . N.p., 11 May 2013. Web. 12 May 2013. <http://www.guardian.co.uk/environment/2013/may/12/climate-change-expert-stern-displacement>.

Endangered Ecosystems

       There is now a 'red list' of Endangered Ecosystems around the world from the International Union for Conservation of Nature (IUCN).  There were twenty case studies created in order to assess the health of Earth's various ecosystems.

Aral Sea

They are as follows:

• Aral Sea — Uzbekistan and Kazakhstan: freshwater, collapsed
• Raised bogs — Germany: critically endangered
• Gonakier forests — Senegal River floodplain: freshwater, critically endangered
• Cape Sand Flats — Fynbos, South Africa: terrestrial, critically endangered
• Coorong lagoons — Australia: freshwater/marine, critically endangered
• Karst rising springs — Southern Australia: freshwater, critically endangered
• Coastal sandstone upland swamps — Australia: freshwater, endangered/critically endangered
• Swamps, marshes and lakes in the Murray-Darling Basin — Australia: freshwater, endangered/critically endangered
• Giant kelp forests — Alaska: marine, endangered/critically endangered
• Caribbean coral reefs — Caribbean: marine, endangered/critically endangered
• Seagrass meadows — Southern Australia: marine, endangered-critically endangered
• German tamarisk pioneer vegetation — Europe: freshwater, endangered
• Coolibah-Black Box woodland — Australia: freshwater/terrestrial, endangered
• Tapia forest — Madagascar: terrestrial, endangered
• Semi-evergreen vine thicket — Australia: terrestrial, endangered
• Great Lakes Alvars — United States and Canada: terrestrial, vulnerable/endangered
• Reed beds — Europe: freshwater, vulnerable
• Floodplain ecosystem of river red gum and black box — southeastern Australia: freshwater, vulnerable
• Tepui shrubland - Venezuela: terrestrial, least concern
• Granite gravel fields and sand plains - New Zealand: terrestrial, least concern

What is IUCN?

IUCN. "IUCN - About IUCN." IUCN - Home. N.p., 23 Jan. 2012. Web. 12 May 2013. <http://www.iucn.org/about/>.

Oskin, Becky. " IUCN Criteria For 'Red List' of Endangered Ecosystems Detailed | Conservation | OurAmazingPlanet.com ."Home | OurAmazingPlanet.com . N.p., 8 May 2013. Web. 12 May 2013. <http://www.ouramazingplanet.com/4448-iucn-red-list-ecosystems-detailed.html>.

TakePart

 TakePart is an online source of information from things to news and entertainment.  They have articles on environment, wildlife, health, and food.  In the environment category they have articles such as 'Don't panic, But Carbon Dioxide Levels are the Highest They're Been in Human History' and 'Climate Change could Bring an End to Surfing's Endless Summer'.  Other than these articles there is a film campaign that they have as well.  Although An Inconvenient Truth is one of the films that they have there is another called "Climate of Change".  This documentary focuses on the efforts of people around the world against global warming from India middle schools to Papua New Guineans.