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CO2
05.24.2021
Did the former presence of huge bat colonies in the caves of southern France have an impact on palaeolithic rock art? This is the hypothesis put forward by the geoarchaeologist Laurent Bruxelles,...
05.10.2021
A group of researchers is set to promote the use of CO2 detectors in classrooms, cafeterias, offices, factories and other enclosed spaces. Their goal is to improve indoor ventilation to help curb the...
09.03.2020
The economist and CNRS senior researcher Gaël Giraud offers a sobering assessment of the global trend towards privatisation and its dangers for the environment, along with a new perspective on the...
10.21.2019
Whether they track animal populations, monitor air quality, or optimise our energy consumption, sensors are increasingly being used to study the environment. A great deal of research has been...
10.20.2019
The conclusions of the latest IPCC Special Report on the impact of climate change on the oceans are devastating. CNRS News talks about the specifics with Jean-Pierre Gattuso, an oceanographer at the...
12.21.2018
Biosphere 2, an immense scientific project born in the 1980s, is a miniature version of our planet recreated in the middle of the Arizona desert. Initially intended to prepare for stays on Mars or...