A study released by Dr. James Hansen, the dean of climate scientists and director of the Nasa Goddard Institute for Space Studies, concludes that the recent heat waves and extreme summers likely were caused by climate change.
droughts
Researchers Hopeful To Unravel Secrets Of Climate Change & Natural Disasters Of The Past
Like trees on its stem, the Dead sea have rings. The sea bed adds two layers of sediment every year. The researchers will analyze half a million years of geological history deciphering the trend and using them to help understand the future, according to Zvi Ben-Abraham of the Israel Academy of Sciences.