Usine d'Electricite de Metz (UEM) is a French company that specializes in the development of renewable energy projects. Founded in 1892, UEM has a long history of providing energy solutions to the city of Metz and its surrounding areas. Over the years, the company has evolved to become a leader in the development of renewable energy projects, particularly in the biomass and waste sectors.

Biomass is a renewable energy source that involves the use of organic matter, such as wood chips, agricultural waste, and municipal solid waste, to generate electricity. UEM has been involved in the development of biomass projects for many years, and has a wealth of experience in this area. The company has developed several biomass plants in the region, which use locally sourced wood chips and other organic materials to generate electricity.

One of UEM's most notable biomass projects is the Metz Biomass Plant, which was commissioned in 2013. This plant has a capacity of 12 MW and generates enough electricity to power around 20,000 homes. The plant uses wood chips sourced from the surrounding forests, as well as waste wood from local sawmills, to generate electricity. The plant also incorporates a district heating system, which provides heat to local homes and businesses.

In addition to the Metz Biomass Plant, UEM has also developed several smaller biomass projects in the region. These projects include a 1 MW plant in the town of Forbach, which uses wood chips and sawdust to generate electricity, and a 2 MW plant in the town of Sarreguemines, which uses wood chips and agricultural waste to generate electricity.

Waste is another area of focus for UEM. The company has developed several waste-to-energy projects, which involve the conversion of municipal solid waste into electricity. This process involves the use of incineration or gasification technologies to convert the waste into a combustible gas, which is then used to generate electricity.

One of UEM's most notable waste-to-energy projects is the Metz Waste-to-Energy Plant, which was commissioned in 2010. This plant has a capacity of 12 MW and is capable of processing up to 180,000 tonnes of municipal solid waste per year. The plant uses a combination of incineration and gasification technologies to convert the waste into electricity. The plant also incorporates a district heating system, which provides heat to local homes and businesses.

In addition to the Metz Waste-to-Energy Plant, UEM has also developed several smaller waste-to-energy projects in the region. These projects include a 2 MW plant in the town of Thionville, which uses gasification technology to convert municipal solid waste into electricity, and a 1 MW plant in the town of Sarrebourg, which uses incineration technology to convert waste into electricity.

UEM's focus on biomass and waste-to-energy projects is driven by a commitment to sustainability and the environment. By using locally sourced organic materials and waste, the company is able to reduce its carbon footprint and promote the circular economy. In addition, the company's projects provide a reliable source of renewable energy, which helps to reduce the region's dependence on fossil fuels.

UEM's commitment to sustainability is also reflected in its corporate social responsibility initiatives. The company has implemented several programs aimed at reducing its environmental impact and promoting sustainable practices. These initiatives include a waste reduction program, which aims to reduce the amount of waste generated by the company, and a green procurement policy, which encourages the use of environmentally friendly products and services.

Overall, UEM is a leading developer of renewable energy projects in the biomass and waste sectors. With a long history of providing energy solutions to the region, the company has a wealth of experience in developing and operating renewable energy projects. By focusing on locally sourced organic materials and waste, UEM is able to promote sustainability and reduce its carbon footprint, while providing a reliable source of renewable energy to the region.