Thames Water Utilities Limited is a leading water and wastewater service provider in the United Kingdom. The company operates in the Water Supply Networks sector and is responsible for providing clean water and managing wastewater for millions of people in London and the Thames Valley area. Thames Water is committed to providing high-quality services while also reducing its carbon footprint and contributing to the decarbonisation of the UK economy.

Decarbonisation is a key focus for Thames Water, and the company has set ambitious targets to reduce its carbon emissions. In 2020, Thames Water announced that it would become a net-zero carbon company by 2030, ten years ahead of the UK government's target. To achieve this goal, the company is investing in renewable energy, energy efficiency, and new technologies.

One of the ways Thames Water is reducing its carbon emissions is through the use of renewable energy. The company has invested in a number of renewable energy projects, including solar panels, wind turbines, and hydroelectric power. Thames Water has also signed a number of corporate power purchase agreements (PPAs) with renewable energy providers, which allow the company to purchase renewable energy at a fixed price over a long-term period. These agreements provide a stable source of renewable energy for Thames Water and help to support the growth of the renewable energy sector in the UK.

Thames Water is also focused on improving its energy efficiency to reduce its carbon emissions. The company has implemented a number of energy-saving measures, such as upgrading its water treatment plants and using more efficient pumps and motors. Thames Water has also introduced a corporate energy management system, which allows the company to monitor and manage its energy use across its operations.

In addition to reducing its own carbon emissions, Thames Water is also contributing to the decarbonisation of the UK economy. The company is working with other organisations in the water sector to develop a roadmap for decarbonisation, which will outline the steps needed to achieve net-zero carbon emissions across the sector. Thames Water is also working with local communities to promote sustainable living and reduce carbon emissions.

Thames Water's commitment to decarbonisation and renewable energy has been recognised by a number of awards and accolades. In 2020, the company was named the UK's leading water company for renewable energy by the Renewable Energy Association. Thames Water was also awarded the Carbon Trust Standard for Supply Chain, which recognises the company's efforts to reduce carbon emissions across its supply chain.

Overall, Thames Water Utilities Limited is a leading water and wastewater service provider in the UK that is committed to reducing its carbon footprint and contributing to the decarbonisation of the economy. The company's focus on renewable energy, energy efficiency, and corporate PPAs is helping to support the growth of the renewable energy sector and reduce carbon emissions across its operations. Thames Water's commitment to sustainability has been recognised by a number of awards, and the company is well-positioned to continue leading the way in the water sector's decarbonisation efforts.