On a hillside in rural Ireland, a farmer looks out across fields that have been in their family for generations, wrestling with a decision that offers no easy path forward. Should they plant native trees on their land—a move the government incentivizes and climate science demands—knowing they may never harvest those trees, or preserve the flexibility to graze cattle and grow crops on soil that has fed their family for decades? This tension is at the heart of Ireland's struggle to become a forested nation, despite having nearly ideal conditions for tree growth.
Ireland should be a forestry success story. The climate is mild, the soil is fertile, and trees grow faster here than almost anywhere else in Europe. Yet Ireland remains one of the least forested countries on the continent, with just 11.6% tree cover compared to the European Union average of nearly 40%. The government introduced a native woodland scheme in 2001 to address this gap, and research shows it works: biodiversity recovers as planted woodlands mature, with native species naturally colonizing sites over time, and pollinators and wildlife finding refuge in the emerging forests. The problem is not whether trees can thrive in Ireland. The problem is economics.
Farmers own 70% of Ireland's land, which means meeting the country's tree-planting targets now depends almost entirely on private landowners willing to convert productive agricultural land into permanent forest. Research based on surveys and interviews with Irish farmers reveals why they hesitate: the government subsidies do not adequately cover the real risks they face. Once a farmer plants trees under Irish law, the land is permanently reclassified as forest with no straightforward path to revert to grazing or crop production. That irreversible decision comes with other uncertainties—long delays for felling licenses, volatile timber prices, and emerging threats like ash dieback, a fungal disease that has devastated ash trees across Ireland and Europe. As one farmer put it: "I [would] die for this piece of land. It's ingrained in me so much. My DNA, our fields have all names and stories." Another reflected: "Growing up, it was almost considered a failure if you ended up having to plant your farm."
This is not stubbornness; it is a rational economic response to uncertainty. Forests provide enormous public benefits—they store carbon, support wildlife, reduce flooding, and improve water quality—yet the responsibility and risk for creating these benefits falls almost entirely on farmers. There is a fundamental mismatch: society gains public goods, but individual farmers carry private risks.
Across Europe, governments are discovering similar barriers and experimenting with solutions. Finland's Forest Biodiversity Programme pays landowners through flexible, voluntary contracts rather than demanding permanent land-use changes, building trust and participation. The U.K.'s Woodland Carbon Code allows landowners to earn ongoing income from carbon storage. France's Label Bas-Carbone is creating markets for low-carbon forestry by connecting projects with voluntary buyers. These models point toward a common pattern: the science is clear, the goals are achievable, but the economic framework must evolve to align farmer incentives with public benefits.
For Ireland, the message is urgent. Native woodland restoration works—evidence from nearly 50 planted sites confirms it. But success at scale requires rethinking how forests are valued and who bears the cost.