3 Proven Ways to Collaborate Better on Climate Action

On the fringes of the United Nations General Assembly last year, the Potsdam Institute’s Johan Rockström unveiled the Planetary Health Check—a science-based global initiative which showed that six planetary boundaries are nearing dangerous tipping points, threatening our future.

Until now, companies, nations, and organizations have each brought their own weight to bear on this challenge. But as the science shows, and as the effects unfold, it’s clear that it’s not enough for the planet’s leaders—from CEOs to NGOs—to act in silos. The world needs a new and bolder approach to the climate and nature crises—one that brings together different groups and unlocks the creativity needed to turbocharge climate solutions.

From activists to companies, everyone is talking about collaboration as the key to climate solutions. But that’s easier said than done. Common barriers to the bold cross-sectoral, cross-industry partnerships include challengings in aligning objectives, vision, and values; overcoming competitive barriers; and securing organizational buy-in, to name a few. 

In an effort to champion strong partnerships, earlier this year the World Economic Forum hosted its GAEA (Giving to Amplify Earth Action) Awards. This includes work by honorees Built By Nature, HYBRIT, and the Youth Climate Justice Fund—all of which are raising ambition across the public, private, and philanthropic sectors.

Here’s what their collaborative models look like:

Cross-Sector Problem Solving

The building and construction sector is the largest and fastest growing emitter of greenhouse gases by far, making up nearly 40% of global emissions. But what if cities could absorb carbon instead of emitting it? 

Built By Nature (BbN), an Amsterdam-based non-profit with the vision of a built environment in harmony with nature, is facilitating collaboration across the sector to accelerate the use of timber and other bio-based materials as an alternative to carbon-intensive steel and cement.

Founded three years ago, BbN brings together developers, architects, policymakers, insurers, and financial institutions to better understand and find solutions to tackle entrenched barriers—such as restrictive building codes, outdated risk perceptions, and financing challenges. By bringing these diverse stakeholders together through collaborative national networks across multiple European cities, BbN creates the conditions for bio-based materials to scale. These networks foster peer learning, drive policy change, and surface new innovations that accelerate progress. 

This collaborative approach has allowed BbN to amplify its support by coordinating funding from industry, government, and philanthropic donors. To date, it has invested 6.5 million euros, leveraging an additional 6.7 million euros in co-funding, directing these resources toward targeted research and practical solutions to scale bio-based materials.

And this empowers problem solving. One of the major barriers BbN’s networks have addressed is the challenge of securing insurance for timber buildings. BbN convened a group of U.K.-based industry stakeholders, including developers, architects, insurers, and agents to find solutions. The resulting Mass Timber Insurance Playbook debunks misconceptions, mitigates risk, and provides guidance for unlocking insurance for bio-based construction. 

Without BbN’s collaborative model, sectors would continue to work in their traditional silos, struggling to tackle the complex challenges of decarbonizing construction with innovative, low-carbon materials. 

“Partnerships across sectors are key to our success—and our hope is that the profile that this GAEA Award provides will enable Built by Nature to attract more industry leaders, systems change pioneers and supporters to our mission,” says Paul King, CEO of Built By Nature. 

Tapping Industry Collaboration

Increased demand for steel over the past decade has led to a rapid rise in emissions. To put steel on a net-zero emissions pathway, the world must reduce its reliance on coal—this is what HYBRIT is doing.

HYBRIT brings together Swedish industry leaders SSAB, LKAB, and Vattenfall on a mission to replace coal with fossil-free hydrogen in steel production. What sets this groundbreaking initiative apart is its peer-to-peer collaboration model, where each partner contributes complementary expertise: SSAB’s advanced steel manufacturing, LKAB’s sustainably-sourced iron ore, and Vattenfall’s fossil-free energy. 

As Anna Borg, Vattenfall CEO and TIME Magazine Top 100 Climate Leader, said at the GAEA Awards ceremony at this year’s World Economic Forum Annual Meeting: “When SSAB, LKAB, and Vattenfall started this collaboration in 2016 we knew that this is the business model of the future. But believing wasn’t enough—we had to prove it. HYBRIT has succeeded in delivering a product with superior qualities, proven process, delivered on time and on budget.”

HYBRIT’s technology could reduce Sweden’s emissions by 10%, but its impact extends far beyond its national borders, creating a replicable model for decarbonizing heavy industry globally. These companies, typically operating independently, are showing how collaboration can solve systemic challenges by reducing costs, mitigating risks, and combining knowledge.

Powering Youth Leadership

From setting up grassroots community initiatives to developing technological solutions to climate challenges, young people are leading the charge on climate and nature action. But less than 1% of global climate funding supports youth-led initiatives, leaving them without crucial support and the opportunity to connect with funders and donors.

The Youth Climate Justice Fund (YCJF) is working to address this imbalance by advocating for youth-inclusive philanthropy and developing a pipeline for larger funders, while ensuring that young leaders have agency over how they allocate the funding they receive. As co-director Nathan Méténier highlights, “Our model is about calling everyone in. Young people are a dynamic force, yet we’re falling short in scaling support for their innovations.”

Underpinned by the belief that collaboration is essential for climate justice, YCJF fosters intergenerational relationships by connecting grantee partners with experienced youth activists. It also partners with funders to pilot youth-led convenings, mobilizing resources for frontline climate initiatives. 

“In just two years, we’ve funded 90+ initiatives across 45 countries, committing $2.1 million to grassroots solutions,” says co-director Joshua Amponsem. “There is so much more we can all do together to support young leaders and grassroots groups whose lived experiences offer insights to achieve equitable climate action.” 

Across all three models—Built by Nature, HYBRIT, and the Youth Climate Justice Fund—a common theme emerges: collaboration is integral to achieving systemic change. Yet, because it’s not easy to bring unlikely allies together, these initiatives offer new and innovative approaches to do so meaningfully and authentically. They also demonstrate that when different groups work together, they can pool expertise, resources, and influence to drive meaningful progress in the fight against climate change.