António Guterres est un homme d’état portugais. Il est secrétaire général des Nations Unies depuis le 1er janvier 2017. Wikipedia
Résultats pour:
Carlos M. Duarte, Fortunat Joos, Jean-Pierre Gattuso, Laurent Bopp
2021
There are significant causes for concern regarding the content of oxygen in the ocean, however. The ocean’s O2 reservoir is vulnerable because it holds less than 1% of the oxygen stored in the atmosphere. In particular, ocean regions with very low or absent oxygen, referred to as oxygen minimum zones, expand as the planet warms,
