Scientists have engineered an enzyme which can digest some of our most commonly polluting plastics, providing a potential solution to one of the world's biggest environmental problems.
Biochemistry
Apr 16, 2018
8
7005
(PhysOrg.com) -- This flow chart of the estimated US energy use in 2009, assembled by the Lawrence Livermore National Laboratory (LLNL), paints a pretty sobering picture of our energy situation. To begin with, it shows that ...
Overlapping environmental crises could tip the planet into "global systemic collapse," more than 200 top scientists warned Wednesday.
Environment
Feb 6, 2020
28
16290
Earth's complex systems interact between atmospheric, terrestrial, hydrological, cryological (ice and snow) and biological processes in feedback loops. Understanding their relationships is important for modeling their future ...
Three natural compounds present in foods such as green tea, olive oil and red wine are promising candidates for the development of drugs against the coronavirus. In a comprehensive screening of a large library of natural ...
Biochemistry
Aug 19, 2022
0
97
If global warming reaches or exceeds two degrees Celsius by 2100, University of Western Ontario's Joshua Pearce says it is likely that mainly richer humans will be responsible for the death of roughly one billion mainly poorer ...
Environment
Aug 28, 2023
46
1125
Nothing can threaten a velvety green lawn like vagabond dandelions—but it isn't all bad, says a University of Alberta gardening expert.
Ecology
Jun 28, 2019
3
3
A team of Virginia Tech researchers has discovered a way to extract large quantities of hydrogen from any plant, a breakthrough that has the potential to bring a low-cost, environmentally friendly fuel source to the world.
Materials Science
Apr 3, 2013
36
0
Soon, it will be possible to produce electricity from heat over 30 degrees emitted from a waste incinerator, refinery, or data processor. The start-up Osmoblue has just confirmed the feasibility of this new concept.
Energy & Green Tech
May 21, 2013
8
1
Fire starting is a skill that many modern humans struggle with in the absence of a lighter or matches. The earliest humans likely harvested fire from natural sources, yet when our ancestors learned the skills to set fire ...
Archaeology
Oct 25, 2019
3
1030
