IPCC special report, known as SRCCL, published August 8,    https://www.ipcc.ch/report/srccl/     The approved Summary for Policymakers (SPM) was presented at a press conference on 8 August 2019. Download the SPM here -- Here some photos and repots https://enb.iisd.org/climate/ipcc50/about.html Press point www.youtube.com/c/ipccgeneva ; www.vimeo.com/ipcc    More »

Référence : " Carbon stocks in central African forests enhanced by elephant disturbance ". Fabio Berzaghi, Marcos Longo, Philippe Ciais, Stephen Blake, François Bretagnolle, Simone Vieira, Marcos Scaranello, Giuseppe Scarascia-Mugnozza & Christopher E. Doughty. Nature Géosciences, 2019. Contact Fabio Berzaghi , LSCE-IPSL   The forest elephant is a species of African elephant that was once widespread in the forests of central and More »

A new study reports a counter-intuitive finding that China and India, the two most populous and emerging countries, rather than the developed nations, are leaders in greening the lands through planting of trees and intensive crop cultivation   BOSTON – A team of researchers led by Boston University has just published a NASA-funded study titled “China and India lead in greening of the World through land-use management” in the journal Nature Sustainability More »

It is generally considered that the perennial glaciation of Greenland lasting several orbital cycles began around 2.7 Ma along with the intensification of Northern Hemisphere glaciation (NHG). Both data and model studies have demonstrated that a decline in atmospheric pCO2 was instrumental in establishing a perennial Greenland ice sheet (GrIS), yet models have enerally used simplistic pCO2 constraints rather than data-inferred pCO2 evolution. Here, using a method designed for the long-term More »