Rangga Cipta Diputra's Articles http://www.a1articles.com en-us editorial@articlealley.com Understanding climate change Climate change can be defined as a change in climate variables, especially temperature and rainfall that occur gradually in a long period of time between 50 to 100 years. Besides it should be understood that the changes caused by human activity (anthropog... http://www.a1articles.com/understanding-climate-change-1297122.html 15th December 2009 There Are so Many Ways to Reduce Your Carbon Footprint Carbon footprint can be defined as an estimate of the amount of carbon dioxide from your lifestyle that can be produced. To find out how much carbon footprint that you produce, perhaps you can’t predict it with exactly. Food and beverage, general ho... http://www.a1articles.com/there-are-so-many-ways-to-reduce-your-carbon-footprint-1297114.html 15th December 2009 Reduction of Coral Reefs then islands will be the sea Global Warming which is happening at this time not only threaten human life on the surface of land but also threaten coral reef ecosystems under the sea. El Nino events in the year 1997-1998, the surface temperature of sea water rose suddenly, causing the... http://www.a1articles.com/reduction-of-coral-reefs-then-islands-will-be-the-sea-1297111.html 15th December 2009 Knowing of Global Warming Global warming is defined as the increase of temperature average of the atmosphere, sea and land earth. At this time the earth is warming rapidly. According to the meteorologist, during the last hundred years, the average temperature has increased from 15... http://www.a1articles.com/knowing-of-global-warming-1297096.html 15th December 2009