Inert gas asphyxiation accidental death in humans, inert gas asphyxia with gases including helium, nitrogen, methane and argon has been used as a suicide method. Inert gas asphyxia has been advocated by proponents of euthanasia, using a gas-retaining plastic hood device colloquially referred to as a suicide bag. Nitrogen asphyxiation has been suggested by a number of lawmakers and other advocates as a more humane way to carry out capital punishment. In April 2015, the Oklahoma Governor Mary Fallin signed a bill authorizing nitrogen asphyxiation as an alternative execution method in cases where the state's preferred method of lethal injection was not available
Phase-out of incandescent light bulbs government departments, public sector undertakings, various boards, cooperative institutions, local bodies, and institutions running on government aid. Japan will phase out incandescent light bulbs and fluorescents by 2020. Kazakhstan banned all bulbs over 25W on 1 January 2014. As of 1 August 2017, Kuwait has banned the import of incandescent light bulbs, including halogen bulbs. It was reported in 2012 that Malaysia would ban incandescent bulbs by 2014. North Korea reportedly made LED bulbs mandatory in 2014 in order to alleviate its energy crisis. In February 2008, president Gloria Macapagal Arroyo called for a ban of incandescent light bulbs by