Three years ago the United Nations climate science body issued a landmark report warning that the planet was on track to blow past efforts to limit global warming to 1.5°C above preindustrial levels, a threshold that it warned would bring catastrophic and irreversible effects of climate change. But in that same report, the Intergovernmental Panel on Climate Change (IPCC) emphasized that many paths remained open for us to limit that damage—so long as we acted immediately. On Monday, the IPCC published a new document with a far less optimistic frame. In it, the group says that the pathway to limit warming to the 1.5°C mark has narrowed and lays out only one plausible scenario to meet that goal—one that would require an extraordinary level of action, and even then, would offer no guarantee. - Time
I started a CGCC Facebook page in May of '20 to share geo-environmental news but had concerns about FB's issues with accuracy. This page, GeoNews, is a response and partial solution, sharing a few items from reliable sources each week.