Clear Haze Exchange

Marcus Hazelwood
  • 5.0 (2)
  • BUSINESS

Clear Haze Exchange is an interview-led podcast focused on simplifying sustainability while uncovering the hidden systems, decisions, and long-term impacts shaping our built environment and energy future. Hosted by Marcus Hazelwood, an energy engineer with 15+ years of experience in sustainability and energy efficiency consulting, the podcast has evolved across two seasons: Season 1 focused on breaking down the fundamentals—making energy efficiency, building systems, and sustainability concepts more accessible and practical for a wide range of listeners. Season 2 builds on that foundation, diving deeper into the systems-level thinking behind sustainability—exploring how decisions in design, operations, policy, and business strategy create long-term outcomes. Each episode features thoughtful conversations with industry leaders, engineers, architects, researchers, and decision-makers who are actively shaping the future of sustainability. From building performance and infrastructure to sustainable chemistry and organizational mindset, Clear Haze Exchange connects ideas across disciplines to provide real-world insight. This podcast is for professionals and curious minds alike, those who want to better understand not just what sustainability is, but how it actually works in practice. If you're interested in smarter investments, better systems, and meaningful progress, you're in the right place. Subscribe to Clear Haze Exchange on your favorite platform and join the conversation. For inquiries or guest opportunities: hello@clear-haze.exchange

  1. Mass Timber Beyond the Hype: Systems, Tradeoffs, and Real-World Constraints with Vaughn Horn

    APR 28

    Mass Timber Beyond the Hype: Systems, Tradeoffs, and Real-World Constraints with Vaughn Horn

    Mass timber is gaining momentum across the built environment—but how much of the conversation is grounded in reality? In this episode of Clear Haze Exchange, Marcus Hazelwood speaks with architect Vaughn Horn about the hidden systems behind mass timber design, decision-making, and performance.  Together, we explore: Why mass timber is gaining traction in higher education and research environments The role of life cycle analysis, embodied carbon, and long-term value Structural limitations and the importance of building modules Fire rating requirements and the impact of code on design feasibility MEP coordination challenges and why early integration is critical Supply chain realities, procurement timelines, and schedule risks How architects and owners should think about tradeoffs between cost, carbon, and performance This conversation highlights a key theme of Season 2:Sustainability decisions are only as strong as the systems behind them. Whether you’re an architect, engineer, owner, or investor, this episode will challenge assumptions and provide a clearer understanding of what it actually takes to deliver high-performance, sustainable buildings.

    36 min
  2. The Hidden Risk Behind the Data Center Boom: Why Operations Matter More Than You Think

    APR 14

    The Hidden Risk Behind the Data Center Boom: Why Operations Matter More Than You Think

    The data center boom is accelerating faster than most industries can keep up with. But behind the headlines around AI, cloud growth, and billion-dollar investments, there’s a critical question that often gets overlooked: Who is actually operating these facilities and are we prepared? In this episode of Clear Haze Exchange, host Marcus Hazelwood sits down with Tom Melton, a facilities and operations engineer with over 30 years in the trades and 15+ years in mission-critical data center environments. Tom shares a candid, ground-level perspective on:  The growing shortage of skilled engineers in data centers  Why understaffing creates hidden operational risk The gap between training programs and real-world readiness Misconceptions about data centers, power, and public impact Why trades and hands-on expertise are critical to sustaining AI infrastructure As data centers scale from 24 MW to 300+ MW facilities, the challenge is no longer just design or capital, it’s execution, operations, and people.  This conversation is a must-listen for:  Architects and design professionals  Owners and developers  Investors and policymakers  Engineers and operators Because the future of AI infrastructure depends on more than innovation, it depends on the people who keep it running.

    39 min
  3. Why Workplace Strategy Fails Even When the Plan Looks Right | Amanda Muzzarelli

    MAR 31

    Why Workplace Strategy Fails Even When the Plan Looks Right | Amanda Muzzarelli

    What really drives workplace performance and sustainability outcomes inside an organization? In this episode of Clear Haze Exchange, Marcus Hazelwood speaks with Amanda Muzzarelli, an advisor in corporate real estate and facility strategy who helps organizations uncover the hidden systems shaping workspace performance, trust, and decision-making. Amanda developed the concepts of invisible architecture and narrative architecture to explain how people, process, incentives, leadership, and communication influence what actually happens inside buildings and organizations.  This conversation explores why workplace and sustainability strategies often fail even when the technical solution is sound, and why leaders need to look beyond dashboards, PowerPoints, and surface-level metrics if they want real change. In this episode, we discuss:  What invisible architecture means inside organizations  Why behavior follows structure, not just intention  How narrative architecture helps leaders create buy-in  Why many sustainability programs become cosmetic instead of operational  Why FM should be seen as a strategic intelligence function The leadership gap developing inside facilities management  What gives hope for the future of FM, workplace strategy, and the built environment  👉 To learn more about Amanda’s work and her concept of Invisible Architecture, visit www.amandamuzzarelli.com If you enjoy Clear Haze Exchange, please follow the show, share the episode, and leave a review on Apple Podcasts to help support growth and discoverability.

    42 min
  4. What Sustainable Chemistry Actually Means with Professor Tom Welton

    MAR 17

    What Sustainable Chemistry Actually Means with Professor Tom Welton

    What does sustainable chemistry really mean and why does it matter far beyond the lab? In this episode of Clear Haze Exchange, Marcus Hazelwood speaks with Professor Tom Welton, OBE, Emeritus Professor of Sustainable Chemistry at Imperial College London and the world’s first professor of sustainable chemistry. Professor Welton shares how sustainable chemistry evolved as both a field and a mindset, why the gap between theory and application is often larger than people expect, and how words like green and sustainable can sometimes mislead more than they clarify. This conversation explores the hidden systems behind sustainable science and innovation, including product development, lifecycle analysis, behavior change, research incentives, and the long road from lab discovery to real-world deployment. In this episode, we discuss: The difference between green chemistry and sustainable chemistryWhy sustainability is often best understood as a mindsetHow “green” ideas can fail under operational or financial pressureWhy life cycle analysis matters when evaluating products and materialsWhat universities get right, and wrong, about innovationWhy sustainable technologies often take decades to scaleWhat gives hope for the future of sustainability in science and educationIf you enjoy Clear Haze Exchange, please follow the show, share this episode, and leave a review on Apple Podcasts. Those actions help grow visibility and improve discoverability across podcast platforms.

    42 min
  5. Sustainability as ROI: How Facility Decisions Drive Long-Term Building Value (Dave Ray)

    MAR 3

    Sustainability as ROI: How Facility Decisions Drive Long-Term Building Value (Dave Ray)

    Season 2 kicks off with Dave Ray — sustainability & ESG strategist and longtime leader in Nevada’s green building community. Dave breaks down the gap between sustainability intent and operational follow-through, and why the best “sustainability” strategy often starts with the basics: understanding your data, aligning teams, and treating efficiency like a long-term investment discipline. In this episode: Why code compliance & certifications are often just the minimumThe overlooked power of benchmarking energy + waterHow organizations miss incentives (and why you should check every year)Why software dashboards fail without data verification + ownershipThe fastest mindset shift: walk your building when it’s occupied AND unoccupiedGuest: Dave Ray Host: Marcus Hazelwood Subscribe to Clear Haze Exchange for Season 2 as we explore the hidden systems, blind spots, and perspectives shaping sustainable investment and facility decisions.

    42 min
  6. Clear Haze Exchange — Season 2 Trailer | Making the Invisible Visible

    SEASON 2, EPISODE 1 TRAILER

    Clear Haze Exchange — Season 2 Trailer | Making the Invisible Visible

    Most sustainability strategies don’t fail because of bad technology.They fail because of things leaders can’t see. Season 2 of Clear Haze Exchange explores the hidden systems, decisions, and assumptions that shape building performance, workplace outcomes, and long-term value. This season goes beyond dashboards and checklists to focus on clarity, alignment, leadership, and the invisible forces that determine whether sustainability efforts succeed or stall. 🎧 Season 2 launches March 3rd, 2026.

    2 min
  7. Why Green Buildings Need Youth Outreach | Julia Pooler (Buildy Green)

    12/16/2025

    Why Green Buildings Need Youth Outreach | Julia Pooler (Buildy Green)

    If the green building movement wants to grow, it has to start early. In this episode of Clear Haze Exchange, Marcus Hazelwood talks with Julia Pooler, founder of the Carbon Zero Youth Initiative (CZYI) and author of the children’s book “Buildy Green: It Takes a Team, a Better Building Story.” Julia explains why youth outreach isn’t just “future workforce development”, kids can influence decisions today at home, in schools, and in communities. She shares why the best “tool” to spark curiosity is often the building you’re already standing in, and how professionals can make youth engagement easier than they expect using simple tours, scavenger-hunt style questions, and hands-on activities. You’ll also hear how Buildy Green highlights the people behind better buildings, engineers, architects, trades, life cycle analysts, and more, so kids can understand that sustainability is a team effort. Key topics: Why youth outreach matters right now (not 20 years from now)Easy ways to explain buildings to kids (HVAC vents, walls, materials)How kids naturally understand reuse, deconstruction, and materials life cyclesThe story behind Buildy Green and the outreach tools that come with itFree, ready-to-use resources for professionals who want to get involvedLinks / CTAs: Learn more + free resources: https://www.carbonzeroyouth.org/Follow Julia Pooler: Julia Pooler | LinkedIn

    37 min
  8. Designing for All the Carbons — with Kristy Walson (Branch Pattern, LEED Fellow)

    12/02/2025

    Designing for All the Carbons — with Kristy Walson (Branch Pattern, LEED Fellow)

    Mechanical engineer turned sustainability leader Kristy Walson (Principal, Branch Pattern; LEED Fellow) joins Clear Haze Exchange to break down decarbonization in plain language. We talk operational carbon, embodied carbon, and refrigerants, why energy modeling matters, how to start with utility data, and why lease language can block building upgrades. Kristy also shares lessons from her Rebuild 2024 talk and the industry effort behind MEP 2040. What you’ll learn: Why decarbonization doesn’t always cost more—and often saves over timeThe “three carbons”: operational, embodied, refrigerants (and how they map to scope 1–3)How to use utility bills, work orders, and simple data to find quick winsWhere energy modeling helps owners make better decisionsWhy green leases matter for big buildings and portfoliosSetting goals early—and holding the team to themGuest: Kristy Walson — Principal at Branch Pattern, LEED Fellow; focuses on energy modeling, net-zero strategy, and whole-life carbon. Host: Marcus Hazelwood, CEM — Principal at EA Energy Solutions; host of Clear Haze Exchange.

    46 min
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Trailers

Ratings & Reviews

5
out of 5
2 Ratings

About

Clear Haze Exchange is an interview-led podcast focused on simplifying sustainability while uncovering the hidden systems, decisions, and long-term impacts shaping our built environment and energy future. Hosted by Marcus Hazelwood, an energy engineer with 15+ years of experience in sustainability and energy efficiency consulting, the podcast has evolved across two seasons: Season 1 focused on breaking down the fundamentals—making energy efficiency, building systems, and sustainability concepts more accessible and practical for a wide range of listeners. Season 2 builds on that foundation, diving deeper into the systems-level thinking behind sustainability—exploring how decisions in design, operations, policy, and business strategy create long-term outcomes. Each episode features thoughtful conversations with industry leaders, engineers, architects, researchers, and decision-makers who are actively shaping the future of sustainability. From building performance and infrastructure to sustainable chemistry and organizational mindset, Clear Haze Exchange connects ideas across disciplines to provide real-world insight. This podcast is for professionals and curious minds alike, those who want to better understand not just what sustainability is, but how it actually works in practice. If you're interested in smarter investments, better systems, and meaningful progress, you're in the right place. Subscribe to Clear Haze Exchange on your favorite platform and join the conversation. For inquiries or guest opportunities: hello@clear-haze.exchange

Information

  • Creator
    Marcus Hazelwood
  • Years Active
    2025 - 2026
  • Episodes
    26
  • Rating
    Clean
  • Copyright
    © 2025 Haze Enterprises
  • Show Website
    Clear Haze Exchange