Please see the below article from EPIC Investment Partners detailing their discussions on sustainable investing and the energy sector. Received this morning 27/05/2026.
For years, the prevailing approach to sustainable investing was built around exclusion. Capital flowed away from national oil companies, state utilities and mining groups as ESG mandates favoured lower-carbon sectors such as technology and services. Yet despite the rapid growth of ESG assets, global emissions have continued to rise, prompting a more pragmatic evolution in capital markets: transition finance.
Rather than divesting from carbon-intensive sectors entirely, investors are increasingly focusing on financing measurable improvements in emissions, efficiency and energy infrastructure. The logic is straightforward. Supporting incremental operational change at large scale emitters can often have a far greater real world impact than allocating capital exclusively to businesses that are already low carbon.
This shift is becoming increasingly important within global fixed income markets, particularly across sovereign and quasi-sovereign issuers where access to capital remains critical.
Mexico provides a good example. State-backed issuers such as Petróleos Mexicanos (Pemex) and Comisión Federal de Electricidad (CFE) have historically traded with elevated yields partly reflecting ESG related investor concerns. More recently, however, markets have begun to differentiate between static carbon exposure and credible transition pathways. Sustainability-linked and transition bond structures tied to emissions reductions, operational upgrades and energy investment programmes are increasingly helping broaden the investor base and improve refinancing flexibility.
A similar dynamic is visible in the Gulf. Abu Dhabi National Energy Company (TAQA), for example, continues to operate conventional generation assets, but its substantial investment into renewable energy, transmission infrastructure and water assets has attracted strong institutional demand for its debt. This has contributed to lower funding costs and stronger support across its credit curve.
The mining sector is also seeing a reassessment. Global electrification and renewable infrastructure require significant volumes of copper and other critical minerals, placing issuers such as Chile’s Codelco in a strategically important position. As these companies invest in renewable power usage, fleet electrification and emissions reduction initiatives, they are increasingly attracting long-duration institutional capital that may previously have avoided the sector entirely.
For bond investors, transition finance is creating opportunities to access attractive yields from strategically important issuers while benefiting from improving market technicals and expanding investor participation. In many cases, these credits continue to offer meaningful spread premiums relative to developed market peers despite stronger balance sheets, sovereign backing or improving funding dynamics.
The broader implication is that transition finance is reshaping parts of the emerging market and global credit universe. Rather than treating carbon-intensive issuers solely as assets to avoid, markets are increasingly recognising that many of these entities will be central to the global energy and infrastructure transition itself.
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Alex Clare
27/05/2026