How African expertise is shaping the next phase of methane action on the continent
Not long ago, methane emissions were largely absent from African policy debates on climate and energy, overshadowed by more visible challenges such as electricity access and land degradation. Today, that is beginning to change. Research and advocacy across the continent are building the case that methane is an environmental concern with real implications for energy efficiency and long-term economic development. Clean Air Task Force (CATF) has worked closely with African partners to build this case. Through collaboration with the Africa Centre for Energy Policy (ACEP) and the Sahara and Saheel Observatory (OSS), CATF has supported locally grounded perspectives that speak directly to the realities of African energy systems.
In an earlier piece, we highlighted how these perspectives are helping to reframe methane as both a challenge and an opportunity. New work from ACEP and OSS builds on that foundation, moving beyond framing the problem to answer a more important question: What does it take to act on methane in environments where resources are limited and competing demands are high.
Methane reduction is technically and economically viable, but decision-making tools must reflect real-world constraints
Methane that is flared, vented, or leaked is energy that never reaches homes or power plants. In countries where electricity supply remains unreliable, this is a missed opportunity with real economic and social costs. ACEP’s latest research highlights that many methane reduction measures are already well understood and, in some cases, cost saving. Technologies for detection, repair, and gas recovery exist and can be deployed with immediate benefits. However, ACEP is also clear that translating these opportunities into action is not straightforward. Traditional tools such as marginal abatement cost curves help rank mitigation options by cost and scale, but they often lack access to site specific data and therefore must rely on assumptions. In practice, decisions are shaped by factors such as access to infrastructure, availability of financing, regulatory clarity, and market conditions for gas utilization. These realities determine whether a technically viable option can be implemented.
ACEP’s enhanced approach factors in these variables directly in a framework for decision making. For example, ACEP correctly points out that methane abatement cost curves (MACCs) should be read alongside variables such as upfront capital requirements, gas offtake availability, infrastructure dependence, regulatory certainty, implementation timelines, market access and pricing structures, as well as co-benefits such as operational safety improvements, insurance implications, compliance with standards, reputational value, and access to climate finance. It allows policymakers and operators to move beyond theoretical cost rankings and toward strategies that reflect real world constraints and opportunities.
If methane emissions are not controlled, gas risks becoming a costly lock-in rather than a credible transition pathway for Africa
While ACEP focuses on how to prioritize methane actions, OSS takes a step back and asks a more fundamental question: if methane is not properly managed, what role should gas play in Africa’s energy transition?
Across the continent, natural gas is often positioned as a practical bridge fuel for meeting growing electricity demand. It is seen as cleaner than coal or oil and capable of supporting industrial growth, which shapes national plans and investment decisions. However, OSS demonstrates that this view is incomplete. Methane, the primary component of natural gas, is also a highly potent greenhouse gas. Because methane commonly leaks across the value chain through flaring, venting, and fugitive emissions from infrastructure, these losses can undermine the climate advantages that gas is supposed to offer. This has important implications: If methane emissions are not controlled, investments in gas infrastructure risk becoming environmentally weak and economically less attractive, as leaked methane represents lost gas value, reduced energy productivity, and greater exposure to regulatory, financing and market risks. As climate rules, investor expectations, and international methane standards gain traction, gas projects with methane performance may face greater scrutiny, reduced access to finance, and lower long-term competitiveness. What is intended as a transition pathway could instead become a costly lock-in to high emission energy systems. OSS’s conclusion is clear that methane management is not a secondary consideration to expanding gas infrastructure or reducing carbon dioxide emissions. It is central to whether gas can support Africa’s development goals in a credible and sustainable way.
From insight to implementation
Methane is no longer a peripheral issue in Africa’s climate and energy landscape. It is becoming a central factor in how countries manage their resources and position themselves in a changing global environment.
For regulators and policymakers, particularly in countries such as Nigeria and Ghana where engagement on methane is already underway, this research points to three practical steps. First, methane mitigation should be treated as part of energy system optimization. Reducing losses can improve gas availability for power generation and reduce reliance on costly alternative fuels. Second, decision making tools need to reflect local realities. Approaches that account for infrastructure constraints and market dynamics are more likely to lead to implementable outcomes. Third, methane must be integrated into broader policy frameworks. This includes gas-to-power strategies and long-term energy planning.
Treating methane as a separate environmental issue risks missing its full economic and strategic importance. ACEP and OSS have done formidable work to move the conversation from general ambition to actionable strategy, showing how methane management ultimately determines whether Africa’s gas investments can support the continent’s energy transition and energy security goals.
