Lesson — Why Cookstove Programs Fail to Stick
Cookstove projects often falter not on technology but on sustained adoption, exclusive use, and local fit.
SDG 7 Affordable & Clean EnergySDG 3 Good Health & Well-beingWhat is it?
This lesson distills a recurring pattern: cookstove programs distribute devices that are then used only partly, abandoned, or run alongside the old fire, eroding expected benefits.
Why does it matter?
Recognizing that adoption — not hardware — is the binding constraint helps programs design for sustained, exclusive use rather than one-off distribution counts.
How does it work?
Failure modes include stoves that do not fit local foods or pots, unreliable fuel supply, high cost, weak follow-up, and “stacking” the new stove with the traditional fire.
Who benefits?
Program designers and communities benefit when this lesson steers investment toward user-centred design, financing, and after-sales support.
Who may be disadvantaged?
Households can be left with unused or resented equipment, and skepticism from failed rollouts can undermine later, better-designed efforts.
What evidence exists?
Multiple evaluations and syntheses document low sustained-use rates and stove stacking, echoing the same dynamics seen in water-filter abandonment.
What tradeoffs exist?
Investing in behaviour change, follow-up, and local governance raises per-household cost but is what converts distribution into durable health gains.
Common misconceptions
A high number of stoves distributed is not evidence of impact; without measured, exclusive use it can mask near-total failure to change exposure.
What you can do next
Compare this with the water sector’s filter abandonment lesson and the governance fix in community energy committee.