From the work of Intergovernmental Panel on Climate Change or IPCC has cooperated with the United Nations. Scientists have concluded that most of the observed warming is very likely due to Human activities. That affected to global had high temp approx. 1.4-5.8 degrees Celsius. Climate change has not changed, little by little, but severe changes that occur frequently and increasingly violent, for example, Drought, Thunderstorms, Mega floods, Tornado, Storms occurred from these dangerous conditions found that people who live in areas that are vulnerable to such events occurred that affected more than other areas have not received attention and help as much as it should. It also has forecast that the world's temperature rise may effect to the output quantity to decrease overall consumption, which makes it possible for the number of people starving hungry increased by another 60-350 million people.