The world could be on the brink of a trade war over European Union efforts to impose carbon charges on the emissions of all planes landing or taking off within the EU.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/trade-war-looms-over-europes-aircraft-carbon-tax
[2] http://admin.indiaenvironmentportal.org.in/category/author/fred-pearce
[3] http://admin.indiaenvironmentportal.org.in/category/journal/new-scientist
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-tax
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-transport
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/european-union-eu
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/trade
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/emissions-trading
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/world-bank