Why private markets are key to accelerating climate solutions - The World Economic Forum

Private markets have emerged as a pivotal mechanism for scaling climate solutions as countries and organizations worldwide pursue decarbonization and energy transition targets. Private equity and infrastructure firms are leveraging their distinct structural advantages—governance models, operational expertise, and commercial capabilities—to transform companies across climate-critical sectors. This capital deployment is being driven by institutional investors increasingly allocating toward sustainability and decarbonization strategies, creating a powerful ecosystem where financial returns and climate impact objectives align.

The private markets landscape has identified significant funding gaps in climate solutions. Rather than pursuing speculative opportunities, private market investors are targeting profitable, scalable companies requiring growth capital to expand internationally and accelerate operational scaling. This approach emphasizes structural, rather than cyclical, demand for climate solutions. According to Mathieu Chabran, Co-Founder of Tikehau Capital, which launched its inaugural energy transition fund in 2018, "There is so much need that the opportunity is more structural than cyclical." This early positioning by specialized climate-focused private market vehicles underscores the long-term secular nature of energy transition investment.

The convergence of strategic capital, operational expertise, and governance capability within private markets is fundamentally reshaping how climate solutions scale. Rather than relying on public markets or government funding alone, private markets are enabling rapid capital deployment, governance transformation, and operational improvement across climate solution providers. This positions private markets—not public markets—as the dominant force driving investment in climate mitigation technologies and solutions at institutional scale.