Greene King Limited is a leading British brewery and pub company that has been operating in the United Kingdom since 1799. The company is headquartered in Bury St Edmunds, Suffolk, and operates over 2,700 pubs, restaurants, and hotels across the UK. Greene King is committed to sustainability and has set ambitious targets for decarbonisation and renewable energy.

The company has recognised the importance of reducing its carbon footprint and has implemented a range of measures to achieve this goal. One of the key initiatives is the use of renewable energy sources such as solar, wind, and biomass. Greene King has invested in renewable energy projects, including solar panels on the roofs of its pubs and hotels, and has installed biomass boilers to generate heat and electricity. The company has also signed corporate power purchase agreements (PPAs) with renewable energy providers to ensure a reliable and sustainable source of energy for its operations.

In addition to investing in renewable energy, Greene King has implemented a range of energy efficiency measures to reduce its energy consumption. The company has installed LED lighting, upgraded its heating and cooling systems, and implemented energy management systems to monitor and control energy use. These measures have not only reduced the company's carbon footprint but also resulted in significant cost savings.

Greene King is also committed to reducing its carbon emissions from transportation. The company has implemented a range of measures to reduce the environmental impact of its fleet, including the use of electric and hybrid vehicles, and the installation of electric vehicle charging points at its pubs and hotels. The company has also introduced cycle-to-work schemes and encourages its employees to use public transport where possible.

In addition to its own sustainability initiatives, Greene King has also been actively involved in promoting sustainability in the wider industry. The company is a member of the Sustainable Restaurant Association and has been recognised for its efforts to reduce waste and promote sustainable sourcing. Greene King has also been involved in industry-wide initiatives to reduce the environmental impact of the hospitality sector, including the Hospitality Carbon Reduction Forum.

Overall, Greene King is a leading example of a company that is committed to sustainability and decarbonisation. The company has set ambitious targets for renewable energy and energy efficiency, and has implemented a range of measures to achieve these goals. By investing in renewable energy and reducing its carbon footprint, Greene King is not only contributing to the fight against climate change but also setting an example for others in the industry to follow.