Self-Assured Destruction, The Climate Impacts of Nuclear War. Mass Starvation, Ozone Depletion

Global Research, April 22, 2017

A nuclear war between Russia and the United States, even after the arsenal reductions planned under New START, could produce a nuclear winter. Hence, an attack by either side could be suicidal, resulting in self-assured destruction.

Even a “small” nuclear war between India and Pakistan, with each country detonating 50 Hiroshima-size atom bombs—only about 0.03 percent of the global nuclear arsenal’s explosive power—as air bursts in urban areas, could produce so much smoke that temperatures would fall below those of the Little Ice Age of the fourteenth to nineteenth centuries, shortening the growing season around the world and threatening the global food supply.

Furthermore, there would be massive ozone depletion, allowing more ultraviolet radiation to reach Earth’s surface. Recent studies predict that agricultural production in parts of the United States and China would decline by about 20 percent for four years, and by 10 percent for a decade.

The environmental threat posed by even a small number of nuclear weapons must be considered in nuclear policy deliberations. Military planners now treat the environmental effects as collateral damage, and treaties currently consider only the number of weapons needed to assure destruction of opposing forces. Instead, treaties must call for further reductions in weapons so that the collateral effects do not threaten the continued survival of the bulk of humanity. Proliferation cannot be treated as a regional problem.

A regional conflict has the potential to cause mass starvation worldwide through environmental effects.

A meteorologist, Alan Robock is associate director of the Center for Environmental Prediction at Rutgers University, where he is a professor in the Department of Environmental Sciences. His expertise is in the environmental effects of aerosols in the atmosphere–whether from volcanoes, pollution, geoengineering, or nuclear weapons. He currently serves on the editorial board of Reviews of Geophysics.

Owen Brian Toon is a professor in the Department of Atmospheric and Oceanic Sciences, and a research associate at the Laboratory for Atmospheric and Space Physics, at the University of Colorado, Boulder. He leads a research group that studies aerosols and cloud physics, and investigates climate and atmospheric chemistry on Earth and other planetary bodies.

http://www.globalresearch.ca/self-assured-destruction-the-climate-impacts-of-nuclear-war-mass-starvation-ozone-depletion/5586215

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s