This Valentine's Day, the allure of chocolate may be overshadowed by a bitter aftertaste. While prices have dropped from last year's peak, the chocolate industry faces a looming crisis. The cocoa market, once stable, is now volatile, and the reason lies in our insatiable demand for cheap chocolate. But here's where it gets controversial: is it worth sacrificing biodiversity and forest ecosystems for a sweet treat?
Cocoa, a tropical crop heavily reliant on rainfall, is grown by smallholders in a few key regions. A single bad harvest can disrupt global supply, as seen in 2024 when extreme climate events in Ivory Coast and Ghana caused prices to surge by over 300%. This fragility is not just a problem for cocoa; it's a symptom of a broken system. For decades, the industry has pursued low prices and high output, often at the expense of the environment. Forests, which regulate rainfall, protect soils, and provide microclimates for cocoa, have been cleared for farmland.
But forests are not optional. They are essential for the long-term health of cocoa production. Full-sun cocoa farms may yield more in the short term, but they deplete soils, increase vulnerability to heat and drought, and leave farmers with little to fall back on when monocultures fail. This cycle of expansion into forests and subsequent decline in yields is a recipe for disaster. The price volatility we see today is not a temporary blip but a warning sign: climate change is making harvests less reliable, and we are weakening the natural systems cocoa depends on.
Research by the UN's Food and Agriculture Organization (FAO) highlights the impact of extreme heat on agriculture, reducing crop yields and increasing pest and disease pressure. A study modeling cocoa under mid-century climate change finds that warming could wipe out a third to half of today's suitable cocoa area in some core producing zones. This transition risks trading climate stress in one place for forest loss in another. As climate change alters weather patterns, the geography of cocoa production will shift, and a stable supply will become harder to take for granted.
But there is a way to enjoy chocolate without sacrificing forests. By changing how cocoa is grown, we can build resilience and keep forests standing. It starts with bringing trees back to cocoa farms, reversing the damaging practices that undermine production. Climate-resilient agroforestry practices can rebuild shade cover, improve soil health, and reduce cocoa's exposure to heat and drought. Cocoa grown under shade trees can stabilize farm conditions, support biodiversity, and produce higher-quality beans that meet premium market standards, giving farmers stronger incentives to maintain tree cover.
Skeptics argue that growing cocoa with trees means accepting lower yields. But high productivity today comes at a high cost tomorrow. A farm that exhausts its soil, loses shade, and is exposed to drought is not a success story; it's a trap. In a changing climate, the point is not how much cocoa a farm can produce in a year, but how reliably it can produce year after year. That requires resilience built into the landscape, now more than ever: more tree cover, healthier soils, and diversified farm systems that protect livelihoods when climate extremes hit.
These ideas are not theoretical; they are already being implemented. In Ecuador's Amazon province of Napo, a project financed by the Global Environment Facility (GEF) and supported by the FAO has helped strengthen a sustainable cocoa value chain built around the traditional Chakra agroforestry system used by Kichwa communities. Recognized by FAO as a Globally Important Agricultural Heritage System, the model is still expanding, helping Indigenous producer families earn more from premium cocoa through stronger processing, marketing, and partnerships with high-value buyers. High-end chocolatiers continue to source from Chakra producers, showing that cocoa grown alongside trees can deliver world-class quality while keeping forests standing for biodiversity, climate, and land benefits.
There are more examples. In the Ivory Coast, FAO-backed efforts supported by the Green Climate Fund are restoring degraded land and converting conventional cocoa into improved agroforestry systems while reducing pressure on forests. In Sao Tome and Principe, FAO has supported cocoa agroforestry through the GEF-funded Restoration Initiative, helping restore nearly 10,000 hectares of forest and improve land management across a further 23,000 hectares. These are not boutique experiments; they are working models for stabilizing supply, supporting farmer incomes, and reducing the forest loss that fuels cocoa's growing volatility.
But projects alone will not be enough. Scaling them will take serious investment from governments, companies, and consumers. It will also require rules that shift incentives across the entire cocoa economy, such as a new European Union law that requires cocoa and chocolate entering the EU market to be deforestation-free. By tying market access to how cocoa is grown, these rules are pushing governments, producers, and companies to rethink production models, improve traceability, and strengthen zero-deforestation cocoa systems.
Governments will also need to invest in farmer adaptation and long-term productivity, not just short-term output. That means accessible finance, practical support on farms, and policies that reward sustainable production instead of expansion into forests. And chocolate companies need to promote resilience across their supply chains, not just chase volume. In a world of climate disruption, the cheapest cocoa is not necessarily the best bargain if it comes at the expense of farmers' livelihoods or the ecosystems that keep cocoa viable in the years to come.
Paying farmers for chocolate that keeps forests standing is not a luxury; it is part of what makes cocoa more available and keeps farmers in business in a warming world. Chocolate is sold as a simple pleasure, but cocoa is no longer a simple crop: its future depends on whether we treat forests and biodiversity as essential infrastructure for stable and resilient agrifood systems. The views expressed in this article are the author's own and do not necessarily reflect Al Jazeera's editorial stance.
