A new study from University of Michigan climate researchers concludes that some of the latest-generation climate models may be overly sensitive to carbon dioxide increases and therefore project future warming that is unrealistically ...
Environment
Apr 30, 2020
29
1535
The increase in carbon dioxide concentration in the atmosphere has warmed the Earth since the beginning of the industrial era. Climate models try to project how much this warming trend will continue, but they differ in their ...
Earth Sciences
Dec 10, 2019
0
8
Equilibrium climate sensitivity—how sensitive the Earth's climate is to changes in atmospheric carbon dioxide—may be underestimated in individual climate models, according to a team of climate scientists.
Earth Sciences
Nov 13, 2019
10
22
For many, the word "aerosol" might conjure thoughts of hairspray or spray paint. More accurately, though, aerosols are simply particles found in the atmosphere. They can be human-made, like from car exhaust or biomass burning, ...
Environment
Oct 17, 2019
4
166
The rate at which the planet warms in response to the ongoing buildup of heat-trapping carbon dioxide gas could increase in the future, according to new simulations of a comparable warm period more than 50 million years ago.
Earth Sciences
Sep 18, 2019
30
1277
The important nutrient phosphate may be less abundant in the global ocean than previously thought, according to a new paper in Science Advances. The researchers compiled data collected using highly sensitive techniques that ...
Earth Sciences
Sep 5, 2019
0
34
A decade without any global warming is more likely to happen if the climate is more sensitive to carbon dioxide emissions, new research has revealed.
Environment
Jul 22, 2019
0
52
Search online for "climate change" and "tipping points" and you'll find some scary results. Melting ice sheets, the collapse of the Atlantic thermohaline circulation , the permafrost methane "time bomb" and the die-back of ...
Environment
Apr 15, 2019
0
14
Today, predicting what the future has in store for Earth's climate means dealing in uncertainties. For example, the core climate projections from the Intergovernmental Panel on Climate Change (IPCC) has put the global temperature ...
Machine learning & AI
Feb 14, 2019
0
9
A key metric of global warming is the Earth's "equilibrium climate sensitivity" (ECS), which represents the global surface warming that will accompany a doubling of atmospheric carbon dioxide. For nearly four decades, ECS ...
Earth Sciences
Nov 1, 2018
11
231
