The strategic role of bio-based materials to appear. On February 21, 2012, the United States President signed a memorandum requiring preferential procurement of Biobased materials through bio-sustainable products to sell and promote United States agricultural innovation; Brazil, and Thailand, and Japan, respectively introduced biomass development strategy.
Italy comprehensive ban on plastic bags, France will begin in 2016, ban on plastic bags;, Coca Cola, Danone, Nestle, Nike, P&G and other multinational corporations founded the bio-base around the world.
Jilin province banned sales and one-off, not degradable plastic shopping bags, plastic utensils regulations beginning from this year. In addition, State support for bio-based plastics is increasing and has issued a technology development of bio-based materials industry "Twelve-Five" special planning of modern bio-manufacturing of the special plan for the development of science and technology, and modern bio-manufacturing science and technology special bio-based materials science and technology projects, bio-based materials engineering project, key technical specifications public welfare project of the country.