Speaker: Sandrine Dixon-DeCleve Topic: Earth 4 All discussion. Time: Wednesday October 4, 2023 Summary: Building on the legacies of The Limits to Growth and the Planetary Boundaries frameworks, science is at the heart of our work. […]
Finding the Illusive Hidden Mountain.—From CACOR Archives.
1996 Series 1 Number 18 Page 7 Don Chisholm delivered this talk to a fellowship of the Unitarian Church on or about Earth Day in April 1996 (exact location […]
ScienceDirect research paper: The commonly overlooked environmental tipping points; by Dr. Guy McPherson et al
Volume 18, June 2023, 101118 Guy R. McPherson a, Beril Kallfelz Sirmacek b, James R. Massa c, William Kallfelz d, Ricardo Vinuesa e “Abstract “Climate models are developed based on well-established physical principles applied to past and recent climate changes. There is considerable confidence that […]
The Climate Brink: Ozone depletion: The bullet that missed
“The past “Ozone is a fascinating and crucial component of our atmosphere. While most of the oxygen in the atmosphere is made up of two oxygen atoms bound together (O2), […]
Nature: Trouble in the Amazon The rainforest is starting to release its carbon. Is it heading towards a tipping point?
24 August 2023 By Daniel Grossman; Photographs by Dado Galdieri/Hilaea Media for Nature; Video by Patrick Vanier/Hilaea Media for Nature Climate change, deforestation and other human threats are driving the Amazon towards the limits of […]
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