Le Dinh Luong has been accused of taking part in activities aimed at 'overthrowing the state' - charges Amnesty says are political.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rights-group-demands-freedom-jailed-vietnamese-environmentalist
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/big-news-network
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environment
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vietnam
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/environmentalists
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fisherfolk
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/industrial-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/toxic-wastes
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-disposal
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ecology
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/freshwater-ecosystems
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/fisheries-0