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William Sisson

@wsisson.bsky.social
631 followers 1.5K following 224 posts

Executive Director of the Americas: World Business Council for Sustainable Development. Based in NYC. www.wbcsd.org

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William Sisson @wsisson.bsky.social · 30/09/2026
US electricity demand is growing fast, with data centers expected to drive nearly half of that growth through 2030. For business, access to affordable, reliable power is a competitiveness issue. Explore @wbcsd.bsky.social's new brief, "Closing the Electrification Gap": www.wbcsd.org/resources/cl...
wbcsd.org
Closing the electrification gap: Six priority actions to unlock investment | WBCSD
The global energy system is entering a decisive decade. Energy security and supply chain resilience have returned to the center of economic and industrial policy worldwide, and electrification is emer...
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William Sisson @wsisson.bsky.social · 24/09/2026
Reflecting on conversations from #ClimateWeekNYC, one message is clear: companies want to keep moving on sustainability & are focused on how to translate it into business value. I'm looking forward to turning discussions from this week in New York with our @wbcsd.bsky.social members into results.
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William Sisson @wsisson.bsky.social · 17/09/2026
Across the Americas, companies face investment, resilience, energy, & technology challenges. At #ClimateWeekNYC, I’m eager to compare how businesses are putting sustainability into practice & where barriers remain. Explore @wbcsd.bsky.social: full Climate Week program: www.wbcsd.org/events/wbcsd...
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William Sisson @wsisson.bsky.social · 10/09/2026
How do we truly deliver on sustainability ambition? I'm eager for the conversations at #ClimateWeekNYC about turning sustainability into competitive advantage & strategy into results. Explore @wbcsd.bsky.social's full Climate Week program: www.wbcsd.org/events/wbcsd...
wbcsd.org
WBCSD at Climate Week NYC 2026 | WBCSD
Turning sustainability into competitive advantage Download Program Overview Overview Climate Week NYC 2026 comes at a defining moment for business. Across industries, the conversation has shifted from...
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William Sisson @wsisson.bsky.social · 27/08/2026
As my @wbcsd.bsky.social colleagues, our members, and businesses around the world prepare to gather in New York for #ClimateWeekNYC, I’m interested in hearing what you're seeing. Full post: www.linkedin.com/posts/wsisso... Join us: www.wbcsd.org/events/wbcsd...
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William Sisson @wsisson.bsky.social · 19/08/2026
Where are you seeing the biggest gap between having traceable data and being able to benchmark sustainability performance meaningfully across your supplier networks? Read the latest insights from @wbcsd.bsky.social's Soft Commodities Forum: www.wbcsd.org/news/from-tr...
wbcsd.org
From Traceability to Comparable Results | WBCSD
Over the past decade, traceability has become one of the defining pillars of sustainable agricultural supply chains. Understanding where commodities are produced is fundamental for identifying risks, ...
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William Sisson @wsisson.bsky.social · 13/08/2026
WBCSD’s Academy is a self-paced, expert-led digital learning platform built by and for business. I’d love to hear from you in the comments below: What's one topic or skill your organization is prioritizing for sustainability upskilling this year? @wbcsd.bsky.social
linkedin.com
WBCSD Academy | William Sisson
One of the most common things I hear from business leaders is: "Where do we start?" Whether it's getting a finance team up to speed on climate risk, helping procurement understand nature and biodiver...
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Reposted by William Sisson
John Friedman @johntfriedman.bsky.social · 06/08/2026
Important first step. Understanding the risks, their likelihood and impact WILL result in a business case to act. Because managing #risks is essential. My advice - engage #risk department. Quantify then rank the danger(s). Some of my best internal advocates in #sustainability career.
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William Sisson @wsisson.bsky.social · 06/08/2026
Insights from @wbcsd.bsky.social's "Member Insights Report" this year show that most companies understand their physical climate risks, but aren't yet taking proactive steps to manage them. If you're interested in shaping this work, connect with our team: adaptation@wbcsd.org
wbcsd.org
Most companies are already assessing their physical risks, but why is implementation still a challenge? | WBCSD
Ask a company today whether it understands its physical climate risks, and the answer is almost always yes. Ask whether it's built anything to actually manage them, and the room gets quieter. That gap...
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William Sisson @wsisson.bsky.social · 30/07/2026
One of the messages emerging from @wbcsd.bsky.social’s #BusinessBreakthroughBarometer is that companies increasingly view climate-related disruption as an operational and business planning challenge. I’d love to hear from this community. Please respond here: www.linkedin.com/posts/wsisso...
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William Sisson @wsisson.bsky.social · 23/07/2026
As a Forbes Councils member, I published a piece through @forbes.com Nonprofit Council on how rising climate costs are fundamentally changing the way companies make business decisions. Read the insights from @wbcsd.bsky.social's 2026 #BusinessBreakthroughBarometer that makes the stakes concrete.
forbes.com
How Rising Climate Costs Are Changing How Companies Make Decisions
The most important shift may not be how much companies are investing but the role those investments now play in business strategy.
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William Sisson @wsisson.bsky.social · 21/07/2026
Regenerative agriculture will only scale if the economics work for farmers. That's the core premise behind the farmer-centered transition finance model that @wbcsd.bsky.social's #OP2B coalition developed for the #EastofEngland — now moving to implementation with EIT Food. #RegenAg #WBCSD
wbcsd.org
Press release: OP2B and EIT Food collaborate on a farmer-centered regional finance pilot for scaling regenerative agriculture across Europe | WBCSD
WBCSD-OP2B and EIT Food have signed a collaboration agreement to implement a blended finance model for large-scale regenerative agriculture transitions in the East of England, while preparing the cond...
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William Sisson @wsisson.bsky.social · 15/07/2026
The @wbcsd.bsky.social's latest survey of 500+ executives across 50 countries shows that 68% believe climate-related disruption is more likely now than a year ago, and that figure jumps to 94% among North American leaders. ESG Dive: www.esgdive.com/news/majorit... #BusinessBreakthroughBarometer
esgdive.com
Majority of business leaders fear a disorderly climate transition: survey
With climate-related costs already rising, global CEOs say they prefer early or gradual policy changes rather than delays, according to a new survey by the World Business Council for Sustainable Devel...
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William Sisson @wsisson.bsky.social · 14/07/2026
As a convening partner of @trellisgroup.bsky.social #TrellisImpact, @wbcsd.bsky.social was pleased to have the opportunity to exchange ideas and share approaches to advancing business action across sessions and conversations. AI, data, and implementation were front and center in San Francisco!
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William Sisson @wsisson.bsky.social · 02/07/2026
America's 250th reminds us that the most important progress is built through conviction sustained over time. At @wbcsd.bsky.social, we see the same: businesses defining the next century embed resilience and sustainability into everything they do. Happy Fourth of July!
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William Sisson @wsisson.bsky.social · 26/06/2026
For suppliers, that means sustainability is becoming less about compliance and more about business readiness, operational strength, and long-term competitiveness. Toyota continues to convene important conversations on how companies can improve performance and build more resilient value chains.
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William Sisson @wsisson.bsky.social · 26/06/2026
I spoke about how the rules of business performance are changing. Increasingly, companies are being evaluated not only on cost, quality, and delivery, but also on their ability to manage risk, build resilience, provide transparency, and adapt in a more complex operating environment.
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William Sisson @wsisson.bsky.social · 26/06/2026
Last week, I was honored to participate in Toyota’s Annual Supplier Sustainability Conference and join leaders from across the automotive value chain. @wbcsd.bsky.social
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William Sisson @wsisson.bsky.social · 22/06/2026
New findings from @wbcsd.bsky.social's #BusinessBreakthroughBarometer point to an important shift in how many companies are approaching sustainability, resilience, and long-term competitiveness. www.wbcsd.org/actions/busi... #WBCSD #LCAW26
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William Sisson @wsisson.bsky.social · 19/06/2026
Join us alongside 3,500+ leaders and 500+ expert speakers turning ambition into action. Save 20% w WBCSD's discount code TI26WBCSDP bit.ly/4ekhoMH Drop a comment below or find me around the venue. I'd love to hear what's top of mind for you.
bit.ly
Trellis Impact | Leading Sustainability and Climate Event
Trellis Impact 26 is the premier event empowering professionals to accelerate innovative solutions to our planet’s biggest challenges.
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William Sisson @wsisson.bsky.social · 19/06/2026
WBCSD's Delphine Garin is leading "The Global Circularity Protocol Workshop: Turn Data Into Action" alongside Resourcify, WAP Sustainability, and KPMG. Walk through mapping material flows and applying circular performance indicators that generate insights to act on.
trellis.net
The Global Circularity Protocol Workshop: Turn Data Into Action | Trellis
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William Sisson @wsisson.bsky.social · 19/06/2026
I'm looking forward to @trellisgroup.bsky.social's #TrellisImpact, next week in San Francisco. @wbcsd.bsky.social is a proud partner of this year's conference, and Christa Essig and I will be on the ground representing our global nonprofit organization.
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William Sisson @wsisson.bsky.social · 18/06/2026
Partnership for Carbon Transparency (PACT), part of @wbcsd.bsky.social, provides guidance on calculation, data integrity, assurance and verification, and the exchange of cradle-to-gate Product Carbon Footprints. Explore how PACT v3.0 can help your organization. #Scope3 #SupplyChain #Sustainability
wbcsd.org
PACT Methodology Version 3 | WBCSD
PACT Methodology V3: Methodology for Calculating and Exchanging Cradle-to-Gate Product Carbon Footprints (PCFs) The PACT Methodology Version 3 provides a harmonized, transparent, and practical framew...
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William Sisson @wsisson.bsky.social · 11/06/2026
Our latest @wbcsd.bsky.social member spotlight features #Hitachi's innovative approach for electricity, illustrating that surging demand, aging grids, and workforce shortages can't be solved by replacement alone. #EnergyTransition #GridModernization
wbcsd.org
Future-proofing the energy system to enable the Era of Electricity | WBCSD
Electricity is the foundation of modern life and the pulse that keeps societies thriving. However, the energy system is undergoing an unprecedented transformation. Surging demand, an aging grid, and w...
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William Sisson @wsisson.bsky.social · 04/06/2026
The @wbcsd.bsky.social's latest case study, in collaboration with #Danfoss, demonstrates how high-efficiency #HVAC, heat pumps, demand-controlled ventilation, and smart building automation can generate measurable avoided emissions when replacing conventional equipment. www.wbcsd.org/wp-content/u...
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William Sisson @wsisson.bsky.social · 02/06/2026
I'm excited to share that Eva Blaszczynski, Senior Key Account Manager, Americas at @wbcsd.bsky.social, has been selected as part of the inaugural cohort of @sustainablebrands.bsky.social's Emerging Leaders: "The Next To Rise". Way to go, Eva! #SB26SanDiego #AllRise
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William Sisson @wsisson.bsky.social · 26/05/2026
Join @wbcsd.bsky.social at @trellisgroup.bsky.social #TrellisImpact! Our session, "The Global Circularity Protocol (GCP) Workshop," will show you how to map material flows, and apply circular performance indicators that drive real insights. Save 20% on your All-Access pass! Use code: TI26WBCSDP
bit.ly
Trellis Impact | Leading Sustainability and Climate Event
Trellis Impact 26 is the premier event empowering professionals to accelerate innovative solutions to our planet’s biggest challenges.
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William Sisson @wsisson.bsky.social · 19/05/2026
I'm thrilled to confirm @wbcsd.bsky.social will lead a key @trellisgroup.bsky.social #TrellisImpact session on "The Global Circularity Protocol Workshop." Save 20% on your All-Access pass: bit.ly/4ekhoMH Code: TI26WBCSDP #CircularEconomy #GlobalCircularityProtocol trellis.net/events/trell...
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William Sisson @wsisson.bsky.social · 06/05/2026
Thanks to: — Charles D. Fogg, CSO at Primo Brands — Jeannette Ferran Astorga, EVP of Corporate Affairs & CSO at Zoetis — Paloma Lopez, Chief Sustainability & Communications Officer at Bel Group @wbcsd.bsky.social @reuters.com
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William Sisson @wsisson.bsky.social · 06/05/2026
What we unraveled during our discussion is that the companies moving forward in 2026 are grounding sustainability in measurable business outcomes — think resilience, risk management, and long-term competitiveness.
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William Sisson @wsisson.bsky.social · 06/05/2026
I moderated yesterday's session at Reuters Events Sustainable Business #RBUSA on keeping sustainability on the corporate agenda. The conversation was about how to lead when economic volatility, geopolitical uncertainty, and shifting stakeholder expectations are all colliding at once.
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William Sisson @wsisson.bsky.social · 05/05/2026
The @wbcsd.bsky.social is proud to be a partner of @trellisgroup.bsky.social Impact 26. #TrellisImpact is bringing together 3,500+ leaders powering the future of business, reshaping energy, circularity, and beyond. Save 20% on your All-Access pass with our partner code TI26WBCSDP. bit.ly/4ekhoMH
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William Sisson @wsisson.bsky.social · 27/04/2026
The companies that succeed in this next phase won’t be those with the boldest statements; they’ll be those that can navigate trade-offs, allocate capital effectively, and deliver results in a more complex, fragmented world. www.forbes.com/councils/for... @wbcsd.bsky.social #Climate #Leadership
forbes.com
The Moment Of Truth For Corporate Climate Leadership
Commitments must increasingly be expressed through operational discipline, competitiveness and measurable performance.​
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William Sisson @wsisson.bsky.social · 27/04/2026
I recently published a piece through the Forbes Nonprofit Council that explores what this moment demands from business leaders.
forbes.com
The Moment Of Truth For Corporate Climate Leadership
Commitments must increasingly be expressed through operational discipline, competitiveness and measurable performance.​
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William Sisson @wsisson.bsky.social · 21/04/2026
On #EarthDay, a group of senior leaders will convene at @earthxorg.bsky.social for the Executive Leadership Forum, co-hosted by @wbcsd.bsky.social, Global Green, and the International WELL Building Institute (IWBI). #EarthX2026 #SustainableBusiness #BuiltEnvironment #EarthxSummit #EarthxInnovation
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William Sisson @wsisson.bsky.social · 15/04/2026
Join our Executive Leadership Forum, “Advancing Health and Resilience in Our Cities, Buildings and Organizations,” April 22 — co-hosted by @wbcsd.bsky.social, Global Green & Intl WELL Bldg Inst. @earthxorg.bsky.social: earthx.org/earthx2026/t... #EarthX #EarthX2026 #EarthxSummit #EarthxInnovation
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William Sisson @wsisson.bsky.social · 09/04/2026
What's the single biggest barrier your organization is facing around articulating the business value of sustainability internally right now? This input helps ground @wbcsd.bsky.social's ongoing work in what companies are experiencing in real time.
linkedin.com
WBCSD – World Business Council for Sustainable Development's Annual Meeting is happening in Montreux, Switzerland, April 27-30, where member companies and partners from around the world will… | Wi...
WBCSD – World Business Council for Sustainable Development's Annual Meeting is happening in Montreux, Switzerland, April 27-30, where member companies and partners from around the world will collabora...
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William Sisson @wsisson.bsky.social · 31/03/2026
Solutions like this show how companies can turn climate challenges into practical, scalable business opportunities while reducing risk, creating value from waste streams, and strengthening supply chains in the process. That’s exactly the kind of progress we need to see more of across industries.
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William Sisson @wsisson.bsky.social · 31/03/2026
Please join me in welcoming Charm Industrial as our newest @wbcsd.bsky.social member! Charm’s technology converts agricultural and forestry residues into carbon‑rich bio‑oil for permanent underground storage, and enables low‑carbon pathways for cement, steel, and sustainable fuels.
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William Sisson @wsisson.bsky.social · 30/03/2026
At the @earthxorg.bsky.social #EarthX2026 this #EarthDay, @wbcsd.bsky.social is bringing together senior leaders to focus on the critical elements of health, well-being, resilience, and sustainable infrastructure as a core strategy for long-term value. Join: earthx.org/earthx2026/t... #EarthxSummit
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William Sisson @wsisson.bsky.social · 25/03/2026
The @wbcsd.bsky.social's Tire Industry Project recently released its comprehensive, practical guide to implementing more sustainable end-of-life tire (ELT) management systems. Members: Bridgestone, Continental, Dunlop, Goodyear, Hankook, Kumho, Michelin, Pirelli, Toyo Tires, Yokohama
tireindustryproject.org
The Tire Industry Project publishes comprehensive guide to end-of-life tire management with End-of-Life Tire Toolkit 2.0 Tire Industry Project publishes End-of-Life Tire Toolkit 2.0
The Tire Industry Project (TIP) released the End-of-Life Tire (ELT) Toolkit 2.0, a comprehensive, practical guide for policymakers, recyclers, recovery operators, and tire manufacturers to implement m...
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William Sisson @wsisson.bsky.social · 22/03/2026
Today is #WorldWaterDay — a reminder that water challenges are no longer abstract. They are operational, economic, and increasingly material to business performance. That’s why the results from the 50L Home Coalition’s Los Angeles pilot matter. 50lhome.org/los-angeles-... @wbcsd.bsky.social
50lhome.org
Los Angeles Study Press Release | 50L Home
Los Angeles Study Shows Families Can Cut Water Use While Making Everyday Life Easier First-of-its-kind innovative home concept combines superior products and efficient design that simplifies routines,...
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William Sisson @wsisson.bsky.social · 10/03/2026
I’m looking forward to joining the stage at Responsible Business USA 2026 in Boston this May to moderate a keynote conversation on how sustainability leaders can communicate the business value of sustainability more effectively. If you're attending #RBUSA, I hope you’ll join us. @wbcsd.bsky.social
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William Sisson @wsisson.bsky.social · 03/03/2026
Today’s stakeholders expect food companies to be transparent about how they’re advancing healthier, more sustainable diets. Many are stepping up, and our new @wbcsd.bsky.social briefing highlights the progress, the gaps, and what comes next. #CorporateAccountability #Transparency #FoodSystems
wbcsd.org
The Case for Accelerating Corporate Performance & Accountability for Healthy & Sustainable Diets | WBCSD
Why Stronger Performance on Healthy, and Sustainable Diets Matters for Forward Looking Companies Food companies are entering a new era of scrutiny: investors, regulators, and consumers increasingly ex...
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William Sisson @wsisson.bsky.social · 26/02/2026
Where are you seeing the biggest challenges, or breakthroughs, in embedding sustainability into core business decisions? I’d love to have a conversation about how @wbcsd.bsky.social can help you move this next chapter forward. @trellisgroup.bsky.social #GreenBiz26
linkedin.com
Reflections from GreenBiz26: In the Middle of the Sustainability Story – and into Execution
#GreenBiz26 from Trellis Group brought together roughly 2,500 sustainability professionals and corporate leaders for three days of practical, strategic, and forward-looking discussion. Yet, this year ...
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William Sisson @wsisson.bsky.social · 13/02/2026
I just a @trellisgroup.bsky.social article on why circularity still hasn’t scaled at the pace needed to match rising material costs, supply-chain disruptions, and growing resource constraints. Where are you seeing the biggest measurement or comparability gaps? #GreenBiz26 #Circularity
trellis.net
A better way for businesses to measure circularity efforts
Measuring consistent metrics and having common definitions are key to scaling circularity.
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William Sisson @wsisson.bsky.social · 10/02/2026
On Wednesday, I'll also be speaking in the breakout session, “The Global Circularity Protocol”. This session will explore how a shared measurement approach helps companies make better decisions, reduce waste and cost, and scale circular business models. If you’ll be there, let me know!
trellis.net
The Global Circularity Protocol: A Common Language to Measure and Scale Impact | Trellis
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William Sisson @wsisson.bsky.social · 10/02/2026
I’m looking forward to joining @trellisgroup.bsky.social #GreenBiz26 next week! If you’ll be attending, I’d love for you to join the @wbcsd.bsky.social's Opening Networking Reception, “Beyond the Breaking Point: Are We Doing it Right?” on Tuesday. wbcsd.my.salesforce-sites.com/GuestEventPa...
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William Sisson @wsisson.bsky.social · 02/02/2026
Register here for the reception: wbcsd.my.salesforce-sites.com/GuestEventPa... You can also save 20% on your All-Access pass with our partner code GB26WBCSD.
trellis.net
GreenBiz – Top 2026 Sustainability Event
Discover GreenBiz, the top sustainability in business conference, uniting industry leaders to drive action and shape a sustainable future.
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William Sisson @wsisson.bsky.social · 02/02/2026
I also invite you to join @wbcsd.bsky.social’s Opening Reception on Tuesday. A VIP talk will address how sustainability teams are evolving under geopolitical headwinds and rising demands for ROI, highlighting how value is created and demonstrated through work that will be shared with participants.
wbcsd.my.salesforce-sites.com
WBCSD Events - WBCSD Networking Reception at GreenBiz 26WBCSD Networking Reception at GreenBiz 26
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