Cold temperatures and strong winds combined to create one of the deepest and largest holes in the ozone layer in recent years, but efforts to phase down ozone-depleting chemicals mean the hole is much smaller than it could have been, scientists fr...
What: Combined twelfth meeting of the Conference of the Parties (part I) and Thirty-Second Meeting of the Parties
Who: Government officials, experts and other stakeholders from the 198 parties to the Mon...
What: Combined twelfth meeting of the Conference of the Parties (part I) and Thirty-Second Meeting of the Parties
Who: Government officials, experts and other stakeholders from the 198 parties to the Montreal...