Panels, workshops and roundtables to join
The 5th Annual Sustainability Delivery Summit
The Sustainability Delivery Summit connects the entire infrastructure ecosystem to drive forward resilient, future-proofed projects and positive environmental outcomes.
This is the only event that takes a pragmatic approach to sustainability, helping industry leaders adapt to shifting economic and political landscapes while unlocking financial, social, and environmental benefits.
Through closed-group discussions, expert intelligence, and shared experience, the Summit supports attendees in turning challenges into opportunities.
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Overall, a wonderful event! My highlight was hearing from a diversity of viewpoints in the industry.
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It was great to be with leaders from around the globe working on the vanguard of climate action. I reconnected with old colleagues and we're already starting a new initiative together. Inspiring!
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"I truly enjoyed the Summit and got tremendous value from attending. Great minds came together, ideas were shared and curiosity encouraged. The key takeaway is the importance of collaboration, it's a continuous journey, and by fostering collaboration within our industry, we can enhance our collective effectiveness.
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The Summit had a wide-ranging series of sessions on the future of sustainability. It was great to reconnect with colleagues there. Thanks to all participants, and our hosts Environment Analyst for putting together a great event!
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Environment Analyst curated an inspiring line-up bringing government, private sector and NGO’s deep into conversation on how to better collaborate for a sustainable future.
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Sustainability is in everyone's speeches right now. So when you go to an event and you find people that are deep experts on ecological and sustainability issues you can have a more productive discussion and go to a different level. And that's what I feel at this event!
2025 Speakers
Session Highlights
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The HubThis session will explore how best to integrate, review and measure sustainability objectives across every stage of a project, what investors look for in a credible pathway to decarbonization and how best to overcome barriers to mobilizing capital.
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The HallThis session will touch on some of the ways US mayors are leading on climate action and highlight the increasingly important role of the private sector in supporting this work.
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The ForumThis session will look at designing infrastructure that is flexible, multi-functional, and better able to recover rapidly from disruption and adapting existing assets to improve resilience through innovative technologies and collaborative partnerships.
What's in Store

Adapt to Rapid Change
Gain critical insights into evolving political and economic conditions and how they impact infrastructure investment, permitting, and delivery.

Drive Collective Action
Join forces with sustainability leaders, policymakers, and environmental and sustainability consultants to share expertise and advice to re-evaluate, find the right language, and continue to drive forward sustainability.

Networking on the 99th
Our exclusive welcome drinks will take place on the 99th floor of the Willis Tower on the evening of the 9th June, connect with sustainability leaders, innovators and environmental consultants overlooking the Chicago skyline.
We build partnerships to deliver sustainable infrastructure
Position your company as a leader in infrastructure and sustainability by taking center stage at this event. Become a sponsor to gain maximum visibility and reach new audiences through premium branding.
Showcase your innovative solutions to stand out from competitors, while addressing sustainability challenges in the built environment.
2025 Sponsors
The Sustainability Delivery Awards
Environment Analyst launched these Awards to recognize and applaud organizations who have made significant advances in achieving sustainability goals.
The Environment Analyst-led, independent judging panel includes industry experts and analysts, and is headed by Environment Analyst's Managing Director Ross Griffiths. The 2025 guest judges are made up of industry experts from across the infrastructure ecosystem, you can learn more about them on our awards page.