Green investment trusts in Europe, such as London-listed Greencoat UK Wind and Octopus Renewables Infrastructure Trust, are facing headwinds as their share prices trade at significant discounts to their net asset values (NAVs). This trend poses challenges not only for the trusts themselves but also for renewable energy developers.
One of the key issues affecting the sector is the broader challenges within the investment trust industry, exacerbated by higher interest rates which have made lower-risk asset classes more appealing. In October, the average trust was trading at a discount to NAV of nearly 17 percent.
Furthermore, concerns about the valuation of certain alternative asset classes, including song rights, have intensified scrutiny on green investment trusts. The collapse in power prices since 2022 has further dampened investor sentiment.
Despite efforts such as share buybacks to boost share prices, steep discounts persist, prompting some trusts to face continuation votes to wind them up. For instance, Greencoat UK Wind, which traded at an average discount to NAV of 10.5 percent last year, will undergo such a vote due to an average discount of 10 percent over 12 months.
To address these challenges, mergers have been proposed to reduce costs, improve share trading liquidity, and diversify portfolios. Octopus Renewables Infrastructure Trust’s proposed combination with Aquila European Renewables is one such example.
However, low share prices limit growth opportunities, with no trust having raised equity to invest in new green assets since 2022. Additionally, raising more debt is not feasible for some trusts, such as Greencoat UK Wind, which is close to its self-imposed debt limit.
This situation poses a problem for renewable energy developers, as it reduces the pool of potential buyers for their projects. Developers often sell stakes in large projects or older schemes to de-risk their projects, with the capital being recycled to fund new ventures.
For example, Denmark’s Ørsted plans to rely on asset sales to bolster its balance sheet, but decreased competition among buyers may complicate this process. Overall, the challenges facing green investment trusts in Europe highlight the need for innovative solutions to ensure the continued growth of the renewable energy sector.