CO2 concentrations in atmosphere at record high in 2016: WMO report
This risks making global temperature targets largely unattainable, the report added.
Oct 31, 2017, 10:08 AM ISTAustralian red gum trees under threat due to rising CO2 levels, say researchers
A study by Carsten Kulheim from the ANU's Research School of Biology has shown that rising levels of CO2 threatens the future of the species.
Jun 23, 2017, 16:30 PM IST