A regional nuclear conflict would compromise global food security

Mycotoxins, a Major Challenge in Global Food Security

Massive global ozone loss predicted following regional nuclear conflict.

We use a chemistry-climate model and new estimates of smoke produced by fires in contemporary cities to calculate the impact on stratospheric ozone of a regional nuclear war between developing nuclear states involving 100 Hiroshima-size bombs exploded in cities in the northern subtropics. We find column ozone losses in excess of 20% globally, 25-45% at midlatitudes, and 50-70% at northern high ...

Iran's Role In Energy Security At Regional And Global Levels

Multidecadal global cooling and unprecedented ozone loss following a regional nuclear conflict

We present the first study of the global impacts of a regional nuclear war with an Earth system model including atmospheric chemistry, ocean dynamics, and interactive sea ice and land components. A limited, regional nuclear war between India and Pakistan in which each side detonates 50 15 kt weapons could produce about 5 Tg of black carbon (BC). This would self-loft to the stratosphere, where i...

Environmental Security: Regional Cooperation, Development and Armed Conflict in the Persian Gulf

This article presents the key insights about the environment and security links in the context of the Persian Gulf region. This research paper focuses on the challenge of finding a balance among development, armed conflicts and environmental degradation in the Persian Gulf region. Environmental security challenges are human security, sustainable development and regional cooperation in the Persi...