Singapore's parliament has passed a bill proposing to fine companies that cause haze pollution to the country's air, regardless of whether the companies operate on the island.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/singapore-approves-bill-fine-domestic-overseas-air-polluters
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/reuters
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/singapore
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution-control