Nippon Paper Group Inc. is a Japanese company that has been at the forefront of the paper and pulp industry for over a century. The company was founded in 1949 and has since grown to become one of the largest paper and pulp manufacturers in the world. With a focus on sustainability and environmental responsibility, Nippon Paper Group has also diversified into renewable energy projects, particularly in the sectors of biomass and waste.

Biomass is a renewable energy source that is derived from organic materials such as wood, crops, and waste. Nippon Paper Group has been actively investing in biomass projects as a way to reduce its reliance on fossil fuels and to promote sustainable energy production. The company has set a goal to increase its use of biomass energy to 50% of its total energy consumption by 2030.

One of the most notable biomass projects that Nippon Paper Group has been involved in is the construction of a 75 MW biomass power plant in Ishinomaki, Miyagi Prefecture. The power plant is fueled by wood chips and other biomass materials, and is capable of generating enough electricity to power approximately 100,000 households. The project was completed in 2018 and is expected to reduce CO2 emissions by approximately 300,000 tons per year.

In addition to the Ishinomaki power plant, Nippon Paper Group has also been involved in other biomass projects throughout Japan. The company has invested in the construction of a biomass power plant in Yufu, Oita Prefecture, which is expected to generate 12.5 MW of electricity from wood chips and other biomass materials. Nippon Paper Group has also been working with local governments and other companies to promote the use of biomass energy in various industries, including agriculture and forestry.

Waste is another area where Nippon Paper Group has been investing in renewable energy projects. The company has been exploring ways to convert waste materials into energy, as a means of reducing landfill waste and promoting sustainable energy production. One of the most notable waste-to-energy projects that Nippon Paper Group has been involved in is the construction of a waste-to-energy plant in Fuji, Shizuoka Prefecture.

The Fuji plant is capable of processing approximately 600 tons of municipal solid waste per day, and is expected to generate approximately 20 MW of electricity. The plant uses a gasification process to convert the waste into a synthetic gas, which is then used to generate electricity. The project was completed in 2018 and is expected to reduce CO2 emissions by approximately 200,000 tons per year.

In addition to the Fuji plant, Nippon Paper Group has also been involved in other waste-to-energy projects throughout Japan. The company has invested in the construction of a waste-to-energy plant in Yokohama, which is expected to process approximately 600 tons of waste per day and generate approximately 14 MW of electricity. Nippon Paper Group has also been working with local governments and other companies to promote the use of waste-to-energy technology in various industries, including agriculture and forestry.

Overall, Nippon Paper Group's renewable energy projects in the biomass and waste sectors are a testament to the company's commitment to sustainability and environmental responsibility. By investing in these projects, the company is not only reducing its reliance on fossil fuels, but is also contributing to the development of a more sustainable energy system in Japan. As the world continues to grapple with the challenges of climate change, companies like Nippon Paper Group will play a critical role in promoting sustainable energy production and reducing greenhouse gas emissions.