Achieving decarbonization in digital infrastructure
materials equipment power

iMasons Climate Accord is a coalition of companies united on carbon reductions in digital infrastructure.

Our mandate is to achieve global carbon accounting of digital infrastructure to influence market-based decisions and drive the industry to achieve decarbonization.

The alignment is there. The biggest companies in the world are saying, 'We're in.'

0 m

data centers
globally

0 GW

of built
capacity

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of today's
global energy

0 GW

of new capacity
by 2025

Companies participating in the Climate Accord agree to an open standard and governance to report carbon impact in materials, products, and power across digital infrastructure. Memberships enable showcasing sustainability initiatives and efforts while contributing valuable data and perspective to the conversation.

Trust is no longer earned through technical performance alone. It is earned through transparency, accountability, and partnership.

Miranda Gardiner – Executive Director, iMasons Climate Accord

iMasons Climate Accord Summit: Building a Decarbonized Future Together

December 8 – 10, 2025 | Los Angeles, CA

Over three days, leaders from the world’s top tech companies will gather for a high-impact summit focused on advancing sustainability, reducing emissions, and improving efficiency in digital infrastructure. As a cornerstone of the digital economy, this sector plays a critical role in shaping a low-carbon future.

iCA Summer Webinar Series

Closed-door, operator-led conversations focused on execution—not ambition. No recordings. No posturing. 60-minute, candid sessions with the people turning decarbonization into measurable outcomes.

Virtual sessions are real-time and reserved for members of iMasons Climate Accord organizations.

Climate Accord progress is made by members in Working Groups (WGs) worldwide, each with a time-bound mission defined by the Governing Body (GB).

Power

Enable transparency of carbon content of power on a real-time basis and build market-based incentives to source zero carbon power 24/365 to decarbonize data center power worldwide.

Materials

Promote accurate communication of embodied carbon and creating market-based incentives to prioritize low-carbon building materials.

Equipment

Facilitate clear disclosure of embodied carbon and creating market-based incentives to choose low-carbon equipment.

Water

New in 2026; currently in pilot.

Achieving decarbonization in digital infrastructure
materials equipment power

iMasons Climate Accord is a coalition of companies united on carbon reductions in digital infrastructure.

MEMBERS