● ECOWAS & UEMOA continue divergent tracks on the Eco, with unresolved
questions over whether CFA franc-zone members join the currency at
launch. (2026)
Imagine two architects hired to design the same house, working from the same
brief, but never actually comparing blueprints — each convinced their own plan
is the one that will eventually get built.
This is the story of ECOWAS’s blueprint for the Eco and UEMOA’s blueprint for
the Eco, drawn up separately, pointing in genuinely different directions, with the
gap between them still unresolved heading into a critical December 2026
meeting.
Blueprint One: ECOWAS’s Plan
ECOWAS’s current official position is plain enough on paper. At its 69th Ordinary
Summit in Lungi, Sierra Leone in July 2026, ECOWAS reaffirmed a 2027 launch
target for the Eco, with a staged, “coalition of the willing” rollout — only countries
meeting convergence criteria adopting first, others joining later.
Here’s the sharpest, most consequential detail in this whole story. A statement
from Nigeria’s presidency indicated that the first phase of the Eco project could
proceed without any of UEMOA’s eight CFA-franc countries at all — meaning the
currency originally envisioned as uniting all 15 ECOWAS members could launch
as a currency for the non-CFA states only.
Who’s actually positioned to go first is uncertain even within that narrower group.
Nigeria, Ghana, Sierra Leone, Liberia, Guinea, and The Gambia are named as the
core group of potential first-wave adopters — but Ghana, despite being named,
still struggles to meet the required fiscal deficit and inflation thresholds.
It’s worth explaining the convergence criteria directly, since this is the technical
heart of the whole disagreement. WAMI’s four primary convergence criteria cover
fiscal deficit, inflation, central bank financing of deficits, and foreign reserves. As
of 2024, only Cape Verde and Benin met all four simultaneously — a genuinely
startling statistic given that a currency union built around these fifteen
countries has been the stated goal for over two decades.
Blueprint Two: UEMOA’s Plan
UEMOA’s competing vision is built on a fundamentally different premise. Rather
than positioning itself as one bloc among several waiting to eventually join a
separate ECOWAS-led Eco, UEMOA’s own strategic vision to 2040 explicitly
identifies itself as the project’s “catalyst” — its existing monetary union around the
BCEAO framed as the natural foundation the wider Eco should be built on top of,
not merged into later.
There’s real institutional logic behind this, worth engaging with fairly. UEMOA has
genuine experience to point to — its BCEAO-managed CFA franc has, by its own
account, helped contain inflationary pressures and stabilize exchange rates
across eight countries for decades, a track record ECOWAS’s other national
currencies simply don’t share.
The 2019-2020 reform, already covered elsewhere in this blog, was UEMOA’s own
prior move in this direction: the CFA franc’s rebrand to “Eco,” the end of the
requirement to centralize reserves with the French Treasury, and the removal of
French governance representatives — all framed at the time as preparation for
eventual expansion to the full ECOWAS bloc, on UEMOA’s own terms.
The blueprint conflict is explicit once you lay both plans side by side. ECOWAS’s
plan treats UEMOA as an optional later addition to a currency being built
primarily around Nigeria and its non-CFA neighbors. UEMOA’s plan treats itself
as the structural core the rest of the Eco project should eventually be built
around.
The Scandal: The Overlapping Status Nobody Has Resolved
Here’s a genuinely strange and under-discussed complication. Mali, Burkina
Faso, and Niger have formally withdrawn from ECOWAS entirely — but all three
remain full members of UEMOA, continuing to use the CFA franc under the very
monetary union ECOWAS’s plan may or may not eventually merge with.
This creates real institutional confusion. ECOWAS’s own December 2026
communiqué does not specify what role, if any, these three departed countries
would have in the future Eco system, even though their continued UEMOA
membership means they remain economically entangled with the currency zone
at the center of the whole dispute.
The sharpest academic critique of the entire approach is worth quoting directly.
Economist Professor Amath Ndiaye, writing from FASEG-UCAD in February 2026,
argued plainly that “the approach based on the prior respect of macroeconomic
convergence criteria does not lead to the creation of a single currency in West
Africa” after more than twenty years of trying. He proposed instead a reversed
logic: “integrate first, converge later,” with the currency itself functioning as a
transition tool rather than convergence being a precondition for adopting it.
Here’s the scandal’s core point. After more than two decades of pursuing a
convergence-first strategy with almost nothing to show for it, and now facing two
institutions with genuinely different blueprints for what comes next, credible
economists are beginning to argue the entire foundational strategy — not just
the timeline — may be the actual problem.
Close: Which Blueprint Wins?
A Presidential Task Force, expanded in July 2026 to include Guinea alongside
Côte d’Ivoire, is expected to meet again before ECOWAS’s December 2026 summit
specifically to address the remaining sticking points — including how a future
West African Central Bank would actually make decisions, and whether UEMOA’s
CFA franc countries join the Eco from day one or later.
Two architects, two blueprints, one house that’s been under discussion for over
two decades. The question of whose design actually gets built may matter less
than whether either institution is willing to compromise on the plans they’ve
already drawn.
This divergence sits directly downstream of the 2019 naming dispute already
covered in this blog’s earlier coverage — proof that a disagreement over what to
call a currency was never really about the name at all. It was always about who
would get to design it.
Sources and further reading.
