Scientists have warned that climate change does not happen gradually - instead, abrupt and irreversible climate change impacts result once a certain temperature
"In preparation for COP17 (17th Conference of the Parties) to the United Nations Framework Convention on Climate Change ( UNFCCC), the African Centre for the Co
Severe droughts, damaging floods and mass migration: Climate change is becoming a focal point for security and conflict research and a challenge for the world�
Is global climate change likely to become a significant source of violent conflict, and should it therefore be seen as a national security challenge? Most North