DOWA Holdings Co Ltd is a Japanese company that operates in the base metals sector. The company was founded in 1884 and has since grown to become a leading player in the global base metals industry. DOWA Holdings Co Ltd is committed to sustainability and decarbonisation, and has made significant investments in renewable energy and corporate energy initiatives.

DOWA Holdings Co Ltd's core business is the production and sale of base metals, including copper, zinc, and lead. The company operates mines and smelters in Japan, as well as in other countries such as Peru, Canada, and the United States. DOWA Holdings Co Ltd is also involved in the recycling of base metals, which is an important part of the company's sustainability strategy.

In recent years, DOWA Holdings Co Ltd has made significant investments in renewable energy. The company has installed solar panels at its facilities in Japan and has also invested in wind power projects in Canada. DOWA Holdings Co Ltd is committed to reducing its carbon footprint and has set a target of reducing its greenhouse gas emissions by 30% by 2030.

One of the ways that DOWA Holdings Co Ltd is achieving its decarbonisation goals is through the use of corporate power purchase agreements (PPAs). A corporate PPA is an agreement between a company and a renewable energy provider, in which the company agrees to purchase a certain amount of renewable energy from the provider. This helps the renewable energy provider to secure financing for their projects, while also allowing the company to reduce its carbon footprint.

DOWA Holdings Co Ltd has signed several corporate PPAs in recent years, including agreements to purchase renewable energy from wind power projects in Canada and solar power projects in Japan. These agreements have helped the company to reduce its reliance on fossil fuels and to increase its use of renewable energy.

In addition to its renewable energy initiatives, DOWA Holdings Co Ltd is also focused on corporate energy management. The company has implemented a number of measures to improve energy efficiency at its facilities, including the installation of energy-efficient lighting and the use of energy-efficient equipment. DOWA Holdings Co Ltd is also investing in new technologies, such as artificial intelligence and the Internet of Things, to further improve its energy efficiency.

DOWA Holdings Co Ltd's commitment to sustainability is reflected in its corporate culture. The company has a sustainability committee, which is responsible for overseeing the company's sustainability initiatives and for ensuring that the company is meeting its sustainability targets. DOWA Holdings Co Ltd also publishes an annual sustainability report, which provides detailed information on the company's sustainability performance.

In conclusion, DOWA Holdings Co Ltd is a leading player in the global base metals industry, with a strong commitment to sustainability and decarbonisation. The company has made significant investments in renewable energy and corporate energy initiatives, and is committed to reducing its carbon footprint. DOWA Holdings Co Ltd's use of corporate PPAs and its focus on energy efficiency are key components of its sustainability strategy, and the company's commitment to sustainability is reflected in its corporate culture.