The ecological, societal and economic ramifications of climate change.

The USGS (United States Geological Survey) explains that climate change is the long-term effects on the climate – from precipitation levels to wind patterns and temperature. The UN (United Nations) mentions that climate change can also be caused by environmental activity – disassociated with humans – and in fact, there is evidence to suggest nature, too, plays a role in altering the climate. Conversely, global warming is one element of climate change as it only represents the average increase in surface temperatures.