BBCNEWS BBC World News September 3, 2021 04:16:00
Over the last year, and scientists say without reductions in global greenhouse emissions, this cycle will continue to worsen. professor will steffen is a climate change expert and researcher at the australian national university, who has served as the science adviser to the australian department of climate change and energy efficiency. even under the most ambitious emission reduction these events appear to be happening with greater frequency but also greater ferocity as well.— frequency but al...
Will Steffen Greenhouse Emissions Emission Reduction Science Adviser Climate Change Expert Australian National University
Source: archive.org