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“Fighting for Inches” in the Southeast’s Struggle With Salt

Circle of Blue

Despite promising adaptation strategies, sea level rise is projected to drown tens of thousands of acres of farmland within the century. Atlantic sea levels are rising three to four times faster than the global ocean average. Saltwater intrusion on Chalmers’ rice paddies is forcing him to look for land elsewhere.

Sea Level 321
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Degradation of coastal regions in the Pacific Islands

Our Environment

Rising sea levels and increased intensity of storm surges are playing a considerable role in the degradation of coastal regions in the Pacific Islands. Illustrating the variation in sea levels from 1993 – 2018. Photo credit. Written by: Jack McCulloch. Shows a generally increasing trend. Source: NASA (August 2018).

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Cosmic challenge: protecting supercomputers from an extraterrestrial threat

Physics World

The Cray-1, designed by Seymour Roger Cray, was tested at Los Alamos (perhaps a mistake given that its high altitude, 2300 m above sea level, makes it even more vulnerable to cosmic rays). When they strike the Earth’s atmosphere they create a secondary shower of particles, including neutrons, muons, pions and alpha particles.

Radiation 122
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What is COP26 and why does it matter? The complete guide

A Greener Life

Cop stands for conference of the parties under the UNFCCC, and the annual meetings have swung between fractious and soporific, interspersed with moments of high drama and the occasional triumph ( the Paris agreement in 2015 ) and disaster (Copenhagen in 2009). They found a vast difference between the damage done by 1.5C An increase of 1.5C

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May 2020 Updates to the Climate Case Charts

Columbia Climate Law

The federal district court for the Northern District of Texas dismissed for lack of standing a lawsuit against the EPA in which an individual pro se plaintiff asserted that EPA restrictions since 1990 on aerosols in the atmosphere had caused global warming. Delta Stewardship Council Cases , Nos.

2020 40
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Using Attribution Science to Evaluate the Effects of Oil and Gas Emissions on Endangered and Threatened Species

Law Columbia

Bernhardt’s reasoning was that it would be impossible to establish the requisite causal link between GHG emissions, global climate change, and specific localized effects on species and their habitat due to the “complex and independent processes active in the atmosphere and the ocean acting on GHGs.” See Karuk Tribe of California v.

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Federal Court Enjoins Biden’s Social Cost of Carbon Efforts On the Basis of Negative Impact to Energy Industry and Energy Producing States

The Energy Law Blog

In 2009, the Obama administration established estimates of the social cost of carbon (“SCC Estimate”) that all agencies were required to use in their regulatory cost/benefit analysis. Using a higher SCC Estimate would weigh heavily against proposed actions or rules that could increase planet-warming emissions.