IT HAS become a cliché to call obesity a big problem for a reason: more than 2.1 billion people, or nearly 30% of the global population, are overweight or obese.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/heavy-weapons
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/economist-london
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/obesity
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/medical-research
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diseases
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diabetes