TED Unveils Data-Driven Approach to Event Sustainability as Accountability Rises

Environmental strategy is no longer optional. TED has committed to halving emissions by 2030 and reaching net zero by 2040, a bold goal that reflects a broader industry shift toward accountability and impact.

Shawna McKinley, principal of Clear Current Consulting who has worked in the sustainability space for more than 25 years, and Kyle Shearer, director of event operations for TED shared how this is being accomplished during a Skift Meetings webinar, Designing Events That Matter - Sustainability Insights From TED. 

McKinley, who assists TED with its sustainability initiatives, stated, "We're finding that compliance is key, not just for TED, but for organizations broadly. We have opportunities to be part of the solution."

Regulatory changes, especially Canada’s recent reset of anti-greenwashing legislation, have had a significant impact. “When we do messaging, it must be data-based and evidence-based,” she said. “It’s shifted how whole industries are communicating.”

This impacts TED as its largest conference is held annually in Vancouver, although in 2027 it will be returning to California. This year there were approximately 1,600 attendees from 55 different countries. 

“Real progress happens when ambition meets practicality, when the work is measurable, scalable, and meaningful,” said Shearer.

From Blind Spots to Baselines 

TED’s efforts began with a simple but revealing step: a waste audit at the Vancouver Convention Center. “Before that, I felt like we were operating blind,” Shearer said. The audit provided a baseline that led to small changes, and a 13% waste reduction in the first year, even before a formal program existed,” he added. 

The launch of TED Countdown, an initiative launched partnership with Leaders’ Quest focused on “championing and accelerating solutions to the climate crisis” marked a turning point. The organization started measuring its full carbon footprint across events, offices, travel, and digital operations which Shearer called “humbling” but clarifying.

The pandemic further accelerated the work. “The pause gave us space to rethink everything from menus to freight,” Shearer said. That period produced TED’s Five M Framework,now a core planning tool across all events.

TED’s Five M Framework

• Meals: Plant-forward menus and carbon labels, developed with partner Klimato, have cut catering emissions by more than 50% per participant.
• Materials: Single-use plastics were phased out, exhibits and staging systems shifted to reusables, and rental and donation pathways were prioritized.
• Mobility: Local sourcing dramatically reduced freight. At TED Countdown Nairobi 2025, 100% of rentals and supplies came from within 30 kilometers.
• Measurement: Events are tracked using the Greenhouse Gas Protocol and reported through the SME Climate Hub. Since 2019, operational emissions are down 58%, and event emissions down 54%.
• Meaningful Impact: TED directs an internal carbon fee to local climate grants, totaling $490,000 since 2021.

TED says its Five M approach has led to measurable emissions reductions. “These became design pillars, not checklists,” Shearer said. “Sustainability stopped being someone’s job and became everyone’s lens.”

Building the Strategy Through Listening

When McKinley started working with TED, her first task was simple, listening, which helped shape early goal-setting and measurement. Initial baselines included carbon, waste, and social impact 

Both agree measurement is essential, not just for accountability, but for efficiency.

“It’s a diagnostic,” McKinley said. “You need to identify your hotspots or you risk wasting precious resources.”

She cautioned, however, against relying too heavily on industry benchmarks, noting that meaningful baselines must be event-specific. Resources like the SME Climate Hub, Net Zero Carbon Events Pledge, Isla, Event Decision, and Meet4Impact are starting points, she said. 

TED weaves sustainability principles into RFPs, contracting, and destination selection. “Vendors and venues have become co-designers,” Shearer said.

It partners with companies like Molo in Vancouver or BasiGo in Nairobi to reduce waste, transport emissions, and highlight local innovation.

One example of TED’s broader impact work is its partnership with the Aboriginal Housing Management Association, a Vancouver-based network of housing providers serving Indigenous people living off-reserve in British Columbia. A TED Foundation climate grant supported two new staff positions to help make homes more energy efficient.

Will Events That Are Green Lose Their Punch? 

Sustainability, Shearer said, enhances, not hinders, the attendee experience.

“When attendees understand the why, they engage more deeply,” he said. Carbon-labeled dishes spark table conversations. Curated gift stations reduce waste and increase personalization. 

“These experiences make the event feel more human and meaningful,” he said. “People may not remember the stats, but they remember how they felt.”

The Cost Question

McKinley admitted that sustainable choices often come with a premium.

“I’m not going to say it saves you money,” she said. “But early planning, long-term supplier partnerships, and collaborative transitions can reduce the financial strain.”

She pointed to the decade-long shift from foam core signage to more sustainable substrates, which began with higher costs that have come down and the product has become mainstream.

The industry also needs to weigh the cost of inaction, she said, from rising insurance and contingency planning to supply chain volatility driven by climate impacts. “These aren’t line items, but they absolutely impact our costs,” she said.