The topic of my blog was chosen from the Pulitzer prize gate way homepage and it concerns the issue of Global warming.
http://pulitzercenter.org/heat-moment

Planet Earth's average temperature has risen about one degree Fahrenheit in the last fifty years. By the end of this century it will be several degrees higher, according to the latest climate research. This increase in the earths overall temperature has significant effects on the population, enviornment, government, infrastructure, ecosystems you name it.