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Colin Rohlfing, LEED Fellow Discusses Regenerative Design & Sustainable Leadership

The Green Building Matters Podcast with Charlie Cichetti

Release Date: 02/12/2025

Iryna Sukhodub on Building Ukraine's Green Future Through Wartime Reconstruction show art Iryna Sukhodub on Building Ukraine's Green Future Through Wartime Reconstruction

The Green Building Matters Podcast with Charlie Cichetti

  The Green Impact Report Quick take: Iryna Sukhodub reveals how Ukraine's massive reconstruction effort is driving green building innovation—from IFI-funded sustainable housing for 4.5 million displaced people to the strategic shift from energy-only thinking to comprehensive sustainability that could reshape your project priorities. Meet Your Fellow Sustainability Champion Iryna Sukhodub is a Building Modeling and Simulation Specialist at iC consulenten Ukraine and Associate Professor at the National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute." Honored...

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The Green Building Matters Podcast with Charlie Cichetti

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  The Green Impact Report Quick take: Morgan Holl reveals why "connectivity drives circularity" in recycling and how his glass processing innovation tackles the 38% of landfill waste from construction—plus the strategic insight that could transform your approach to sustainable materials sourcing. Meet Your Fellow Sustainability Champion Morgan Holl is a current founder in the sustainability space, with past C-suite experience in general management, strategic planning, corporate development, and product innovation. Previously, he's led product teams encompassing both long-cycle...

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  The Green Impact Report Quick take: Hamed Soroush reveals how subsurface thermal energy storage can cut data center cooling power by 80% while creating 6-month energy batteries from underground rocks—plus the mindset shift that transformed his oil & gas expertise into breakthrough clean energy solutions. Meet Your Fellow Sustainability Champion Hamed Soroush is a subsurface engineering expert and entrepreneur who has led over 350 consulting projects across seven countries. As founder of Teverra, he's pioneering technologies that transform underground formations into long-term...

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  The Green Impact Report Quick take: Larry Lessard reveals why geothermal systems are 400-600% more efficient than fossil fuel alternatives and how network geothermal is revolutionizing district-level sustainability—plus the strategic insight that could reshape your approach to renewable energy priorities. Meet Your Fellow Sustainability Champion Lawrence (Larry) Lessard is an applied scientist with a career encompassing hydrogeology, contaminated site remediation, and geothermal system design and installation.  He is the founder of both Lessard Environmental, Inc. and Achieve...

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The Green Building Matters Podcast with Charlie Cichetti

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  The Green Impact Report Quick take: LEED Fellow Bonny Gray reveals how she built the world's largest cistern under a parking garage, battles "LEED-like" terminology that's undermining green building credibility, and why prefabricated construction might be the key to scaling sustainability. Meet Your Fellow Sustainability Champion Bonita Tice Gray, AIA LEED AP BD+C, is Director of Sustainability and Quality at Method Architecture and a 2022 LEED Fellow—the green building industry's most prestigious professional designation.  Selected as one of only 20 distinguished green building...

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  The Green Impact Report Quick take: Sean Ronnie Hill shares how his journey from a freezing, poorly built Belfast home to founding Rise Design Studio led to breakthrough insights on passive house principles, embodied carbon calculations, and the massive shift toward all-electric buildings—essential knowledge for green building professionals navigating today's sustainability landscape. Meet Your Fellow Sustainability Champion Sean Ronnie Hill is the Director and Architect at RISE Design Studio, a Sustainable & Regeneration Architect, Passivhaus Designer, Retrofit Expert, and Member...

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  The Green Impact Report Quick take: Angela Gill Nelms shares how interdisciplinary approaches and customer-centered innovation can transform healthcare while creating more sustainable outcomes—offering valuable lessons for green building professionals seeking to drive change in their organizations. Meet Your Fellow Sustainability Champion Angela Gill Nelms is an accomplished entrepreneur, philanthropist, and board member with a diverse background in SaaS and medical device technology.  She excels in building teams and companies centered on global corporate culture, strategic...

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More Episodes

 

The Green Impact Report Quick take: A masterclass in transforming sustainable building practices into regenerative design, featuring insights from HDR's Director of Sustainable Development on pushing beyond net-zero to create net-positive impact buildings.

Meet Your Fellow Sustainability Champion Colin Rohlfing serves as the Director of Sustainable Development for HDR's Global Architecture practice, where he leads a team of 20+ sustainability experts. With over 20 years of experience, Colin has been recognized on BD+C's "40 Under 40" list and is a frequent speaker at major events including TEDx and SXSW.

🌱Breaking Ground on Better Building In this episode, Colin shares revolutionary approaches to sustainable design:

Key Insight #1: The Evolution Beyond Sustainability

  • The Challenge: Traditional sustainability metrics have become watered down over the past 20-30 years.

  • The Solution: Implementing regenerative design frameworks that target pre-industrial revolution performance metrics.

  • ROI: Achieving net-positive impacts in energy, carbon, water, and human health.

Key Insight #2: Mass Timber Revolution

  • The Challenge: High-carbon traditional building materials and construction methods.

  • The Solution: 75+ mass timber projects, including first-of-their-kind healthcare facilities.

  • ROI: Reduced embodied carbon while maintaining structural performance and expanding into new building types.

Key Insight #3: Electrification & Resilience

  • The Challenge: Fossil fuel dependency in building operations.

  • The Solution: Full building electrification with integrated resilience strategies.

  • ROI: 99% of California projects now all-electric, with growing adoption nationwide.

Sustainable Soundbite "We can't just improve slightly from what it was 30 years ago when we had ecological disasters and poor air quality. We do need to go back to pre-industrial and agricultural revolution metrics if we're truly going to figure our way out of this mess that we're in." - Colin Rohlfing

Your Green Building Action Plan Transform your next project with these steps:

  1. This Week: Start tracking both operational and embodied carbon in your projects.

  2. This Quarter: Implement energy modeling with payback analysis on all projects.

  3. This Year: Develop regenerative design metrics for your practice that go beyond traditional sustainability targets.

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