Under the Renewable Energy Development Act, the Taiwan government set the" electricity bulk user regulation," which asks big companies to use renewable energy. After a lengthy campaign, the Ministry of Economic Affairs still published the regulation with minimal demands, only 500 electricity users restricted. Greenpeace East-Asia Taipei office and the Environmental Jurists Association joined four private citizens to file the lawsuit on February 3rd, 2021. There is a need, they say, to urge the government to raise companies' renewable transition percentage and then reduce power emission.