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2022 Emissions Update

June 22, 2023

The Bridge to Carbon Neutrality

Since 2012, we’ve been steadily moving toward our goal of carbon-neutral business operations by 2030

Since 2012, we’ve been steadily moving toward our goal of carbon-neutral business operations by 2030 – by limiting activities that produce greenhouse gases and offsetting any emissions that remain. This initiative complements our project work, where we’re reducing emissions from buildings and developing innovative decarbonization solutions.

We make progress toward these targets by:

2022 Emissions Update

Designing high-performance offices. We apply our sustainable fit-out policy to all major office moves and renovations and encourage green-building certification, so our energy-performance goals exceed minimum standards. In our offices, green champions work to reduce energy use according to our sustainable-office guidelines.

Using renewable energy. We’ve met our green-energy purchasing percentage targets every year since 2015 as a member of the U.S. Environmental Protection Agency’s Green Power Partnership. And for 2022, we purchased green power through renewable energy certificates (RECs) for 59% of our U.S. electricity use.

2022 Emissions Update

Flying less, offsetting the rest. The pandemic required us to become better at building relationships without traveling. With robust tools to enable remote meetings, we’re actively seeking ways to minimize travel. And we’re encouraging reductions by sharing our data. Since 2014, we’ve offset all our air travel as a business-critical activity.

Enabling flexible work. In 2017, we established a global flexibility policy, offering work options that reduce commuting emissions while maintaining our collaborative culture. A recent survey shows 92% of our people are satisfied with workplace flexibility.

2022 Emissions Update

Our 2022 carbon footprint reduction surpassed our targets. We calculated the carbon footprint of 29 large offices and found that 19 had reduced greenhouse-gas emissions since 2018, our baseline year. Absolute emissions from electricity use, heating fuel, waste, commuting and business travel totaled 2,733 metric tons of CO2e, lower than in 2018.

The shift to remote work caused by COVID-19 curtailed commuting and business travel, leading to a 61% decrease in absolute emissions from 2018 to 2020. As the pandemic eased, commuting and air travel rebounded. Combined with the firm’s growth, this led to a 47% increase from 2020 to 2022. Our total reduction for 2018 to 2022, however, was 44%. We attribute that overall decrease to efforts to reduce air travel, moves to more energy-efficient office spaces, and less commuting. When purchased offsets and RECs are accounted for, we have achieved a 58% reduction in emissions.

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