Two articles being published in Science magazine's influential Policy Forum this week argue for more and better social science research into the potential use of solar geoengineering to offset some of the global warming from ...
Earth Sciences
Nov 11, 2021
1
153
Since it was first signed more than five years ago, the Paris Agreement has set the bar for the global effort to reduce greenhouse gas emissions, with more than 70 countries taking on ambitious nationally determined contributions ...
Earth Sciences
May 17, 2021
12
772
Researchers at the University of British Columbia have discovered three liquid phases in aerosol particles, changing our understanding of air pollutants in the Earth's atmosphere.
Condensed Matter
Apr 12, 2021
0
3925
Researchers have found that nitrogen-fixing legume trees can support themselves and surrounding trees not only with increased access to nitrogen, but with other key nutrients through enhanced mineral weathering.
Environment
Mar 8, 2021
0
884
An article released today by researchers at Columbia University's Center on Global Energy Policy in the journal Nature Climate Change introduces a new approach for pricing carbon—Near-term to Net Zero. As policymakers and ...
Environment
Aug 17, 2020
2
191
Given the tremendous ability of forests to absorb carbon dioxide from the atmosphere, some governments are counting on planted forests as offsets for greenhouse gas emissions—a sort of climate investment. But as with any ...
Earth Sciences
Jun 18, 2020
6
262
An internationally respected group of scientists have urgently called on world leaders to accelerate efforts to tackle climate change. Almost every aspect of the planet's environment and ecology is undergoing changes in response ...
Environment
Sep 19, 2019
50
240
All across the United States, many households receive energy bills comparing their use to that of similar neighbors to remind them to use less energy. At most companies, employees are automatically enrolled in 401(k) plans ...
Environment
May 13, 2019
5
64
(PhysOrg.com) -- New data show that the balance between the airborne and the absorbed fraction of CO2 has stayed approximately constant since 1850, despite emissions of CO2 having risen from about 2 billion tons a year in ...
Environment
Nov 10, 2009
130
0
A scientific review has found almost no research studying the interconnections across three major threats to planetary health, despite UN assessments suggesting 1 million species are at risk of extinction, a global pandemic ...
Environment
Apr 4, 2024
0
23
The economics of global warming refers to the projected size and distribution of the economic costs and benefits of global warming, and to the economic impacts of actions aimed at the mitigation of global warming. Estimates come from a variety of sources, including integrated assessment models, which seek to combine socio-economic and biophysical assessments of climate change.
At an Intergovernmental Panel on Climate Change (IPCC) conference in April 2007, delegates from 120 nations discussed the specific economic and societal costs of mitigating global warming, and eventually approved the IPCC Fourth Assessment Report.
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