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Building a movement that can take full advantage of the IRA

The Inflation Reduction Act is ambitious climate policy, but history shows that ambitious policy is not always followed by ambitious implementation. In this episode, Hahrie Han of Johns Hopkins University and David Beckman of the Pisces Foundation talk about Mosaic, a grant-making coalition that aim

Featured Speakers

David Roberts GuestHari Han GuestDavid Beckman Guest

Topics Discussed

Episode Summary

Executive Summary: The episode argues that the IRA’s success depends less on funding alone than on movement infrastructure that helps communities access, shape, and sustain it. Hari Han and David Beckman explain why relationships, bridging networks, participatory grantmaking, and local accountability are essential for implementation—especially for frontline, rural, and BIPOC communities often excluded from mainstream philanthropy.

Main Topics: Why infrastructure matters for policy: Hari Han argues that major laws often underdeliver unless movements and civic networks exist to implement, defend, and adapt them over time. Mosaic as movement infrastructure: David Beckman describes Mosaic as a participatory grantmaking coalition designed to fund the connective tissue—relationships, leadership, and networks—needed to help communities use IRA opportunities. Failures of mainstream environmental philanthropy: The speakers criticize environmental philanthropy for being atomistic, narrow, exclusive, and overly concentrated in a few large organizations rather than building the field broadly. Designing feedback loops into the IRA: They discuss how the IRA can strengthen future reform by routing money through local agencies and community partnerships that build relational state capacity and accountability. Combating disinformation through belonging: Han emphasizes that trusted messengers and inclusive community belonging are more effective than fact sheets at countering propaganda, especially in rural and evangelical communities. Metrics, accountability, and evaluating movement work: The conversation explores how to assess infrastructure investments without reducing them to bean-counting, arguing for patient, relational evaluation focused on long-term assets.

Key Arguments: Policy wins are fragile without implementation infrastructure; laws can drift or be reversed if movements do not sustain them. Movement infrastructure consists of relationships, structures, vehicles, leaders, resources, and bridging networks that let organizations adapt to contingencies. Mosaic’s participatory model is itself part of the infrastructure: the grantmaking process builds trust, shared strategy, and cross-group relationships. Big philanthropy has historically overfunded a few large organizations while underfunding BIPOC-led and grassroots groups that are essential for broad social change. The IRA creates a major opportunity because much of the money is demand-driven and can build local capacity if communities know how to access it. Inclusive, diverse groups often make better strategic decisions because they have more sensors, broader perspectives, and greater ability to respond to change. Combating misinformation is primarily a relational task: people are more likely to change through trusted relationships and belonging than through abstract evidence. Accountability for movement funding should focus on the creation of durable assets and resilient organizations, not only short-term outputs or paperwork. The design of IRA implementation can create future political feedback loops by strengthening constituencies, local expertise, and co-governance capacity. Environmental justice and rural deployment are central because they can make the climate transition feel locally beneficial rather than imposed from outside.

Data Points: Mosaic funding distributed so far: almost $11 million - Total pooled philanthropic money awarded to dozens of smaller organizations and campaigns. Additional Mosaic funding announced: $10 million - Beckman says Mosaic is about to announce more funding as it continues beta testing its model. Share of grantees that are BIPOC-led: 85% - Describes the composition of Mosaic grantees selected from over 1,000 applicants. Share of grantees that are female-led: 87% - Describes the composition of Mosaic grantees selected from over 1,000 applicants. Applicants reviewed: well over 1,000 - Mosaic’s governing committee selected grantees from a large applicant pool. Representatives from frontline communities on governing committee: supermajority - Frontline communities hold a majority of decision-making power in Mosaic’s governance. Environmental nonprofits receiving over half of EGA funding: 200 of about 15,000 - In 2018, a small fraction of nonprofits received more than 50% of member donations. EGA member donations surveyed: $1.7 billion - Total amount of environmental philanthropy in the cited 2018 survey. Top five nonprofits share of EGA funding: 13% - Five organizations captured a disproportionate share of the 2018 funding pool. CBO estimate of IRA spending: $391 billion - Initial estimate of federal climate-related spending under the IRA. Credit Suisse estimate of IRA spending: $800 billion - Later external estimate of IRA spending based on demand-driven tax credits. Goldman Sachs estimate of IRA spending: $1.2 trillion - More recent estimate suggesting total IRA climate spending could be far larger than initial projections. Rural U.S. population cited: 40 million people - Used to illustrate the scale of rural communities targeted by parts of the IRA. Share of U.S. landmass that is rural: 50% - Used to show the geographic importance of rural implementation strategies. Ports funding mentioned: $3 billion - Example of IRA money that can be used to influence real-world infrastructure and community connection. Reconnect communities funding mentioned: $3 billion - Example of IRA money aimed at repairing transportation divisions in communities.

Pivotal Quotes: "the money is almost entirely uncapped" — David Roberts: Introduces the central point that IRA spending grows with demand rather than a fixed budget cap. "belonging comes before belief" — Hari Han: Explains why trusted relationships are more effective than facts alone in countering disinformation and building movements. "equitable grant making for some is their charity, not their strategy" — David Beckman: Critiques philanthropy that treats fairness as optional morality instead of an effective organizing strategy.

Implications: For climate and philanthropy, the message is clear: money alone will not deliver transformation. Success depends on building durable local networks, trusted messengers, participatory governance, and accountability systems that help communities claim IRA benefits and strengthen future political power.

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