"Based on field experiments with increased carbon dioxide concentration, artificial warming, and modified water supply, scientists understand quite well how future climate change will affect grassland vegetation. Such knowledge ...
Plants & Animals
Mar 24, 2021
0
9
In early 2020, data from satellites were used to show a decline in air pollution coinciding with nationwide lockdowns put in place to stop the spread of COVID-19. One year later, as lockdown restrictions loosen in some countries ...
Environment
Mar 16, 2021
0
87
Famed as a spa town where the Romans soaked in the waters, the British city of Bath has long been a magnet for the health-conscious visitor.
Environment
Mar 15, 2021
0
11
The far-reaching mobility restrictions at the beginning of the COVID pandemic in March 2020 created a unique situation for atmospheric sciences: "During the 2020 lockdown, we were able to directly investigate the actual effects ...
Environment
Mar 4, 2021
0
155
Upcoming telescopes will give us more power to search for biosignatures on all the exoplanets we've found. Much of the biosignature conversation is centered on biogenic chemistry, such as atmospheric gases produced by simple, ...
Astrobiology
Feb 19, 2021
2
7
The COVID-19 pandemic that shuttered cities around the world did not just affect the way we work, study and socialize. It also affected our mobility. With millions of workers no longer commuting, vehicle traffic across Canada ...
Environment
Feb 9, 2021
0
1
The pandemic caused governments around the world to introduce lockdowns in early 2020, temporarily closing workplaces and emptying roads and public spaces. As economic activity slowed, so did emissions of air pollutants. ...
Environment
Jan 14, 2021
0
5
Although violent and unpredictable, stellar flares emitted by a planet's host star do not necessarily prevent life from forming, according to a new Northwestern University study.
Astronomy
Dec 21, 2020
19
768
A University of Oklahoma-led interdisciplinary study on a decade-long experiment (1997-2009) at the University of Minnesota found that lower nitrogen levels in soil promoted release of carbon dioxide from soils under high ...
Environment
Dec 15, 2020
0
66
All hands have to be on deck if the world is going to tackle degradation, and one of the biggest emitters is also one of the least well known—international shipping. A 2018 study estimated that pollution emitted from cargo ...
Environment
Dec 2, 2020
0
4
