New Alliances in Sustainable Investment
The global conversation around climate finance has shifted. Governments still set targets and investors still announce commitments, but the practical challenge now sits between ambition and execution. A panel at the Milken Institute's Global Conference 2026 offered a window into how that gap is being addressed, not through policy alone but through new coalitions bringing together institutional capital, conservation expertise, and risk-sharing structures.
For UK businesses navigating net zero commitments, supply chain pressures, and tender requirements tied to sustainability, this shift matters. The mechanisms being built to fund large-scale climate projects internationally will shape the capital available for UK decarbonisation. They will also influence how investors evaluate environmental risk across portfolios, including SME suppliers and manufacturers.
Understanding how major institutional players are organising around climate investment provides context for the expectations now flowing into procurement frameworks, lender criteria, and corporate reporting standards. This is not abstract policy. It is about where money goes and what gets funded.
Coalition-based investment takes centre stage at Milken 2026
The session titled "New Alliances, New Momentum: Investing in Sustainability" took place within the Energy and Environment track of the conference. Leslie Kaufman, a Senior Reporter at Bloomberg, moderated a panel that included Majid Al Suwaidi, CEO of ALTÉRRA, Raphael Arndt, CEO of Australia's Future Fund, Régine Clément, CEO of CREO Family Office Syndicate, Peter Seligmann, Founder and Chairman Emeritus of Conservation International and Chairman of Silvania, and Frederick Teo, CEO of GenZero.
The conference framing was direct. According to the published session materials, "the need to accelerate climate related capital deployment and deal flow has never been more pressing." The panel explored how investor-led partnerships are attempting to address that urgency while navigating geopolitical fragmentation and technological change.
ALTÉRRA operates as a climate investment platform focused on sustainability financing at scale. Future Fund's involvement reflects the growing role of sovereign and institutional investors in aligning portfolio strategy with energy transition outcomes. GenZero, a Temasek-backed platform, focuses on carbon markets and nature-based solutions. CREO represents family office capital seeking impact-aligned returns. Conservation International brings decades of environmental programme delivery into the financial architecture.
The session description highlighted "new, investor-led alliances" designed to scale investable projects, reduce barriers to de-risking, and support innovation from project level upwards. This language signals a move away from top-down pledge-making toward partnership models that combine capital, technical expertise, and risk mitigation.
Published on 5 May 2026 and updated later in the year, the session materials positioned the panel as part of a broader effort across the conference to translate climate ambition into investable structures. A related session, "Building a New Roadmap to Accelerating Climate Capital Deployment," addressed similar concerns about stalled public commitments and the need for private capital to move faster.
How institutional capital flows shape UK business conditions
Institutional investors do not operate in isolation. Consequently, when sovereign wealth funds, pension managers, and family offices shift their approach to climate risk and sustainability investment, those decisions ripple through lending markets, insurance pricing, and corporate finance. UK SMEs encounter this in several ways.
Banks increasingly tie loan terms to environmental performance. Insurance underwriters adjust premiums based on climate resilience and transition risk. Public sector buyers apply carbon reduction criteria in tender evaluations under frameworks like Procurement Policy Note 06/21. Larger corporate customers demand supply chain emissions data as part of their own Scope 3 reporting obligations.
The alliances discussed at Milken 2026 are building the infrastructure that will finance renewable energy projects, grid upgrades, industrial decarbonisation, and nature restoration. As a result, capital flows toward sectors and geographies where those projects are deemed investable. That affects where new low-carbon manufacturing capacity gets built, which supply chains attract investment, and where job creation linked to the energy transition occurs.
For UK manufacturers, this creates both opportunity and pressure. Companies that can demonstrate credible emissions reduction plans and alignment with net zero pathways are better positioned to access finance, win contracts, and attract partnership interest. Those without clear plans face higher costs and narrower options.
Moreover, the emphasis on "de-risking" reflects a reality that many climate projects still struggle to secure finance. Investors require confidence in revenue models, regulatory stability, and technical performance. Alliances that pool expertise and share risk can unlock projects that individual investors would otherwise avoid. This coalition-based approach is becoming standard practice in climate finance, and it influences how projects are structured from the outset.
The session also took place against a backdrop of geopolitical disruption. Trade tensions, energy security concerns, and policy fragmentation complicate international climate cooperation. In response, investors are focusing on regional partnerships and bilateral alliances that can move forward without waiting for global consensus. UK businesses with cross-border operations or supply chains need to monitor how these alliances form and where they direct capital.
Key details from the Milken Institute session
- The panel was part of the Global Conference 2026 Energy and Environment track, published on 5 May 2026.
- Leslie Kaufman of Bloomberg moderated the session titled "New Alliances, New Momentum: Investing in Sustainability."
- Speakers included Majid Al Suwaidi of ALTÉRRA, Raphael Arndt of Future Fund, Régine Clément of CREO Family Office Syndicate, Peter Seligmann of Conservation International and Silvania, and Frederick Teo of GenZero.
- The conference framing emphasised accelerating capital deployment, expanding deal flow, and overcoming de-risking challenges in climate investment.
- The session formed part of broader Milken 2026 programming focused on translating climate commitments into funded projects and measurable outcomes.
- Similar themes appeared at other global forums in 2026, including the Hamburg Sustainability Conference, which highlighted geopolitical fragmentation and the need for new investment alliances.
What UK businesses should consider in light of shifting capital priorities
Climate finance is no longer a niche concern for environmental specialists. It is becoming a core element of corporate strategy, procurement, and risk management. Businesses that understand this shift can position themselves accordingly.
First, emissions reporting is increasingly expected, not optional. Larger customers and public sector buyers require supply chain emissions data. Financial institutions use carbon performance as a factor in lending decisions. Our ESG compliance and carbon reporting services help businesses meet these requirements without diverting internal resources from core operations.
Second, the emphasis on investable projects and coalition-based funding means that businesses pursuing decarbonisation investments should think about how those projects can be structured to attract external finance. Energy efficiency upgrades, renewable installations, and process improvements can sometimes be funded through green loans, grant programmes, or third-party capital if packaged correctly.
Third, supply chain resilience and sustainability are becoming intertwined. Investors are assessing Scope 3 emissions across entire value chains. Businesses that can demonstrate transparent, low-carbon supply chains have a competitive advantage in tenders and partnerships. Our sustainable procurement support helps SMEs navigate these expectations and build supplier relationships that meet emerging standards.
Fourth, training and capability building matter. Understanding carbon accounting, lifecycle assessment, and net zero planning is no longer optional for senior management. The SBS Academy provides practical training on these topics, tailored for UK businesses without in-house sustainability teams.
Finally, staying informed about policy and market shifts is essential. The alliances being formed at global conferences influence UK policy development, regulatory expectations, and market standards. Businesses that track these trends can anticipate changes rather than react to them.
We work with SMEs across sectors to develop net zero strategies that align with commercial realities. This includes carbon footprinting, emissions reduction planning, compliance support, and procurement guidance. The aim is to help businesses meet sustainability expectations while controlling costs and maintaining competitiveness.
Where to find further information on climate finance and sustainability policy
The Department for Energy Security and Net Zero provides updates on UK climate policy, funding programmes, and regulatory developments relevant to businesses.
The Procurement Policy Note 06/21 outlines carbon reduction plan requirements for public sector suppliers and offers guidance on compliance.
The UK government's green finance initiatives include information on funding mechanisms, investment frameworks, and support for businesses pursuing low-carbon projects.
For broader context on international climate investment trends, the International Energy Agency's climate finance resources offer data and analysis on capital flows, project financing, and energy transition investment.