In 2012, the biogas program will continue to implement 250 projects to build biogas program with households scale in 11 districts, cities, of which 150 projects implemented by the biogas project for livestock Vietnam culture projects and 100 projects implemented under the food hygiene and safety.

Recently the provincial Agricultural Extension Centre organized technical training to install, test, operate and maintenance biogas plants by composite for nearly 50 participants as technician and builder captain of the 11 districts, city​​.

His family, Nguyen Van Minh, in the Na Cang Hat Lot, has been raising pigs for over 5 years. Each age, his family breeds 70 pigs, the daily amount of waste is very large so that his family always has an unpleasant smell that was polluting and affected families around. After the outreach and access to biogas projects he was aware that "it is not good to take profit by ignoring the environment" so he decided to invest in building biogas tanks. As a result, his family overcomes environmental pollution and even more biogas fuel from underground gas service activities and the raising of families.

Similarly, the same commune households Nguyen Van Minh, Dao Van Hung family also rise each age about 80 pigs, the amount of manure daily huge and serious pollution. With the support of the project, his family has invested a biogas tank composite. Once put into use, pollution be solved, but what his family is the most exciting is clean energy obtained from animal waste.
Biogas programs not only contribute to reducing environmental pollution, prevent disease, provide cleaner sources of fertilizer, planting service, energy service life activities but also limit destruction forests for fuel and use of fossil fuels, environmental protection and development of sustainable rural agriculture.