"Waste is often called a "sinner of pollution”, due to the injustice that they have not been given reincarnation like all things in the universe. They need to be rescued, they need a revolution in human awarenessIt is necessary to have breakthrough policies, need the cooperation of the whole society, need a different perspective on the informal waste collection and treatment system, need to empower vulnerable women waste pickers, create potential to change the world, protecting the blue planet for future generations."Proposing eight core policies to build a Vietnamese plastic waste eco-economy (intellectual copyright granted by the Ministry of Science and Technology).Awarded Government Certificate of Merit for contribution in making many positive and effective contributions to the operation of the Prime Minister's working group.Strategic Advisor for World Bank Group's activities to develop recycling industry policies in Vietnam (2020).Participating in the development of the Law on Environmental Protection 2020. Successfully proposed 25 articles to the Law.Participating in the Drafting Committee to develop Decree No. 08/2022/ND-CP guiding the implementation of the Law on Environmental Protection 2020.Participating in the Appraisal Council to appraise the Law on Environmental Protection 2020, chaired by Ministry of Justice.Participating in the training to editors and journalist to raise public awareness and education on waste management.Member of the Drafting Committee to develop the Scheme on developing leading and prioritized industry, period 2023 - 2045, chaired by the Central Economic Commission (2022).Participating in the development of EPR policy for tare release designated by the Ministry of Natural Resources and Environment.Participating in the founding of the Asia-Pacific Sustainable Plastics Association.