The UN Intergovernmental Panel on Climate Change (IPCC) 'Special Report on the Ocean and Cryosphere in a Changing Climate', reveals the scope of the crisis facing humanity. facing the warming of the oceans and its immediate consequences.

A former enemy of the ozone layer is rising from its ashes. Despite the fact that the Montreal Protocol banned the use of chlorofluorocarbons (CFCs) at the end of the 1980s for being ozone-depleting agents