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We have committed to a set of science-based targets with associated short to mid term actions.  We are committed to being a Net Zero company.

Working with the Science Based Targets Initiative (SBTi), we've set near-term targets aligned with what scientists say must happen to reach the goal of keeping global warming to 1.5°C. Therefore, we have committed to:

  • Reducing our overall emissions by 50% by moving to renewable energy; reducing emissions from business travel; and working with suppliers who are also committed to lowering their environmental impact.
  • Transitioning to 100% renewable energy where possible.
  • By 2025, actively engaging with our suppliers and ensuring that 55% of our suppliers (by spend) have science-based targets for reducing their emissions.
  • Improving our transparency with reporting on CDP, a leading not-for-profit charity on environmental reporting.  

Our progress so far and next steps

As a firm, we have made significant strides towards operating a more sustainable business. In 2017, we committed to reducing our carbon emissions by 15%, energy consumption by 10% and paper consumption by 30% by the end of 2020 – and by the end of 2019, we had beaten those goals.

In FY 20/21, we reduced our overall emissions by 76% – driven in large part by a near-total halt to business travel in the wake of Covid.

'As economies open up and the firm resumes more 'normal' operations, our focus is on ensuring consumption increases in a controlled way.  Working in a cohesive way with teams across our network -  procurement, Travel, Office Operations and IT – we are looking at all opportunities to engage stakeholders to reduce consumption.

To complement our carbon-reduction work – and build on previous sustainability initiatives – we aim to:

  • eliminate all single-use plastic from our network.
  • move to 100% recycled paper across the firm, and continue to reduce paper use.
  • encourage more recycling by taking steps such as removing under-desk bins and providing centralised recycling points.

Carbon offsetting in support of local environment and community

In 2017, we partnered with UPM GmbH to support a Gold Standard certified carbon offsetting project in China. Through our offsetting so far, we have supported over 2,800 impoverished families in rural China by helping fund an initiative that gives low-income people access to clean, convenient and free biogas for cooking, heating and lighting; and we aim to support 5,000 families by 2026.

The Sichuan Household Biogas Programme's aim is to install 1 million biogas digesters – which recover methane emissions from animal manure to provide clean fuel – and smoke-free cook stoves in one of the poorest regions in China.

Thanks to the initiative, the impoverished families in rural China are getting a chance to lead healthier, happier lives. The project helped not only to reduce carbon dioxide emissions, but also to improve the respiratory health of residents in a region where air quality suffers dramatically from heavy reliance on coal for household fuel.

Additionally, our contribution has a multiplier effect that generates annual financial co-benefits through salaries and wages paid to local workers for constructing biogas digesters and the increase of disposable income for all supported low-income rural households (fuel switch etc.).


I think that the main reason for building a digester is that it helps saving money. But it has also a lot of additional benefits: our home is now free of smoke, flies and smells. It is also much more convenient for me to manage our family business while taking care of the cooking. With more pigs we would even be able to use the biogas for lighting and heat water for the shower.

Huang Mingying
Resident of a small village in the Sichuan region


Carbon offsetting project