Sentences with phrase «early planetary environment»
The authors» argue that early life may perform a vital regulating function on an early planetary environment by impacting both the planet's albedo (how much light it reflects from the sun) and the greenhouse gases present in its atmosphere.
https://www.extremetech.com/ Not exact matches
The paper is titled «Processing of meteoritic organic materials as a possible analog of early molecular evolution in planetary environments,» and is co-authored by Pizzarello, geologist Lynda Williams, NMR specialist Gregory Holland and graduate student Stephen Davidowski, all from ASU.
If human - induced global warming, among other factors such as human - driven pollution and human - forced overpopulation, serve decisively to precipitate the massive extinction of biodiversity, the irreversible degradation of Earth's environment and the reckless dissipation of its resources, so as to make our planetary home unfit for life as we know it, then is no one to bear responsibility for such a colossal wreckage as we could help to perpetrate in these early years of Century XXI?