Navigation Links
Environmental exodus

Climate change is the largest environmental change expected this century. It is likely to intensify droughts, storms and floods, which will undoubtedly lead to environmental migrations and potential conflicts in the areas migrated to.

In the aftermath of environmental disasters such as Hurricane Katrina in the US, Rafael Reuveny from Indiana University in the US looks at the role of environmental degradation on population migration, or ecomigration. He examines its impact on areas receiving migrants and resulting violent conflict in particular. His study has just been published online in Springers journal Human Ecology.

People facing environmental disasters have no choice but to leave the affected area. The larger the migration and the shorter the period over which it occurs, the harder it is to absorb the migrants, raising the likelihood of conflict. For instance, migrants clash over jobs, resources and way of life, and violent interactions such as theft, beating, armed scuffles, seizure of resources and property, murders and insurgencies are likely.

In order to minimize the impact of environmental migrations, which can cause violent conflict in areas receiving migrants, Reuveny says developed countries would be wise to invest in preventive strategies both at home and in developing countries since climate change is expected to degrade the environment considerably this century.

Reuvenys analysis of three case studies the US Dust Bowl in the 1930s; Bangladesh since the 1950s; and Hurricane Katrina in 2005 shows that although climate change can spur large population movements, public policy can alleviate the pressures of ecomigration. Indeed, if a country can invest in areas affected by environmental problems, the scope of ecomigration can be reduced and transitions can be smoother as more people are likely to return to the area.

In Reuvenys view, minimizing climate change-induced migration and violent conflict in receiving areas requires an engineered economic slowdown in the developed countries, and population stabilization and economic growth in developing countries financed by the developed countries. These policies form the basis of the five-step approach he advocates to policy makers.


Contact: Joan Robinson

Related biology news :

1. Study finds environmental tests help predict hospital-acquired Legionnaires disease risk
2. Genes, Environment and Health Initiative invests in genetic studies, environmental monitoring
3. UCR engineers to develop new tool to measure how environmental exposures affect health
4. TAU scientists probe deep questions aboard EcoOceans environmental research ship
5. Environmental setting of human migrations in the circum-Pacific Region
6. UC-Riverside partners with Chinese university to address Chinas environmental problems
7. Food and environmental sustainability focus of ASA-CSSA-SSSA Annual Meetings
8. Relationship between environmental stress and cancer elucidated
9. Environmental researchers propose radical human-centric map of the world
10. New journal Energy & Environmental Science to be launched by RSC Publishing
Post Your Comments:
(Date:3/30/2017)... -- On April 6-7, 2017, will host the world,s ... at Microsoft,s headquarters in Redmond, Washington ... health and wellness apps that provide a unique, personalized ... is the first hackathon for personal genomics and the ... the genomics, tech and health industries are sending teams ...
(Date:3/30/2017)... YORK , March 30, 2017 Trends, ... type (physiological and behavioral), by technology (fingerprint, AFIS, iris ... voice recognition, and others), by end use industry (government ... and immigration, financial and banking, and others), and by ... Europe , Asia Pacific , ...
(Date:3/28/2017)... 2017 The report "Video Surveillance ... Servers, Storage Devices), Software (Video Analytics, VMS), and Service ... Forecast to 2022", published by MarketsandMarkets, the market was ... projected to reach USD 75.64 Billion by 2022, at ... base year considered for the study is 2016 and ...
Breaking Biology News(10 mins):
(Date:10/12/2017)... San Diego, CA (PRWEB) , ... ... ... BioInformatics ( ) has launched Rosalind™, the first-ever genomics analysis platform ... eliminating all bioinformatics complexity. Named in honor of pioneering researcher Rosalind Franklin, ...
(Date:10/11/2017)... ... October 11, 2017 , ... ComplianceOnline’s Medical Device Summit ... 7th and 8th June 2018 in San Francisco, CA. The Summit brings together current ... several distinguished CEOs, board directors and government officials from around the world to address ...
(Date:10/11/2017)... ... October 11, 2017 , ... Disappearing forests and increased emissions are the main ... people each year. Especially those living in larger cities are affected by air pollution ... of the most pollution-affected countries globally - decided to take action. , “I knew ...
(Date:10/10/2017)... , ... October 10, 2017 ... ... cancer-focused pharmaceutical company advancing targeted antibody-drug conjugate (ADC) therapeutics, today confirmed licensing ... HPLN (Hybrid Polymerized Liposomal Nanoparticle), a technology developed in collaboration with Children’s ...
Breaking Biology Technology: