The study of potential evapotranspiration in future periods due to climate change in west of Iran

Þorvarður Árnason and Greg Garrard reflect on the challenges of representing unsustainable carbon-dioxide emissions. Global warming and climate change are some of the best-known effects, of many, on environments around the world due to societies’ continued unsustainable burning of fossil fuels for their energy needs. Such effects are often difficult to represent in efforts to communicate scientific findings or policy priorities on climate change.

In just a couple of decades from now there could be ice-free summers in the Arctic