The Effect of Web3 on Climate Finance


As the world grapples with the escalating impacts of climate change, the urgent need for robust climate financing becomes increasingly apparent. Climate finance refers to local, national, or transnational financing drawn from public, private, and alternative sources of funding that seeks to support mitigation and adaptation actions aimed at addressing climate change

Unfortunately, the funding gap between the required resources and the actual allocations has persisted for far too long, hindering our collective efforts to combat the climate crisis.

In this context, Web3 technology emerges as a game-changer in climate finance, presenting innovative solutions to address the funding deficit. By leveraging Web3’s decentralized capabilities, we can empower retail investors, drive grassroots climate projects, and offer alternative funding options to at-risk countries, paving the way for a sustainable future. 

The Challenging Climate Funding Gap

At the 15th United Nations Climate Change Conference in 2009, delegates committed to providing $100 billion annually in climate financing to support developing countries by 2020. However, the actual funding delivered fell far short of this target and could only raise $83.3 billion annually, which included public finance of $68.3 billion, private finance of $13.1 billion, and export credits of $1.9 billion (estimates by Oxfam). Although the estimated “true value” of this climate finance provided is somewhere between $21 billion and $24.5 billion.

The current $1 trillion imbalance emphasizes the urgent need for significant alternatives to climate finance. The persistent gap in climate funding poses a critical challenge in our collective efforts to combat climate change and calls for innovative solutions to bridge this divide.

The Power of Retail Capital

Traditionally, climate finance has been dominated by governments and institutional investors, leaving retail investors untapped despite their substantial $8.2 trillioninvestable retail wealth.” Research shows that many retail investors are willing to accept lower returns in exchange for meaningful environmental impact, signaling their desire to contribute to climate change mitigation.

Through Web3 technology, we can enable the creation of financial instruments tailored for retail investors. Tokenization of existing climate assets, fractionalization of green bonds, and the establishment of decentralized autonomous organizations (DAOs) open new opportunities for retail investors to actively participate in climate finance. Additionally, Web3 facilitates low-cost and accessible value transfers using fiat-backed stablecoins, further democratizing sustainable investment.

Web3 Drives Grassroots Climate Projects

Grassroots climate projects refer to local, community-driven initiatives aimed at addressing the urgent challenges of climate change. These projects are often led by volunteers, activists, and organizations at the grassroots level, with a focus on taking direct action within their communities.

The demand for carbon and renewable energy credits is expected to surge dramatically, potentially increasing by a factor of 100 by 2050, according to a McKinsey report. Non-tech climate projects, like reforestation and preservation initiatives, struggle to secure the upfront investments needed for successful scaling.

Web3’s fundraising capabilities, evident in launchpads, special-purpose DAOs, microgreen bonds, and quadratic funding mechanisms, have proven effective in supporting Web3 projects. Adopting similar approaches for climate and regenerative projects can foster the growth of grassroots climate initiatives. By opening access to retail investors and potentially offering more favorable returns, these funding opportunities create a strong financial incentive to kickstart and sustain climate projects.

Alternative Funding Options

When rich nations provide loans to debtors to solve climatic problems that they helped produce, compelling the recipients to keep borrowing to deal with both their debt commitments and the effects of climate change, radical solutions are required to stop this unsustainable course.

By utilizing the numerous climate assets of underdeveloped countries, Web3 finance options provide optimism. Governments can fund initiatives that result in on-chain carbon and renewable energy credits through Web3 funding platforms like green bond protocols. In order to create a sustained wealth transfer that benefits both parties, these credits can subsequently be sold to organizations dedicated to reaching net-zero goals. By using Web3 as a vehicle for fair climate financing, we can empower developing nations, promote international cooperation in the battle against climate change, and create a more resilient and sustainable future for all.


The battle against climate change demands innovative solutions to bridge the climate funding gap effectively. Web3 emerges as a force, empowering retail investors, igniting grassroots climate projects, and offering at-risk countries viable funding alternatives. By embracing the potential of Web3 technology, we move one step closer to achieving the ambitious climate financing goals of $1 trillion annually and beyond. Together, we can usher in a greener and more sustainable future for generations to come. It’s time to capitalize on Web3’s potential for climate change. 

Are you ready to use Web3’s disruptive potential for your company? Collaborate with KiwiTech’s skilled team of Web3 experts to uncover creative solutions and spur growth in the new era of decentralized technology.

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