The UN Convention on Biological Diversity has existed for 34 years and has never — not once — seen its member states collectively meet a set of biodiversity targets. Cop17 in Yerevan, Armenia, ended Saturday with governments again vowing to 'redouble efforts' on the same commitments they agreed to just four years ago: protecting 30% of the planet, restoring a third of degraded ecosystems, and reforming $500bn in environmentally damaging subsidies. The UK is on track to meet just 3 of 23 targets. The structural dysfunction is now openly acknowledged by participants. Panama's environment minister Juan Carlos Navarro called the process 'designed to fail,' arguing that the consensus-based decision model allows 'one idiot' to prevent agreement. He described the proceedings as 'a bunch of baloney and beautiful speeches and BS.' Argentina, Saudi Arabia, and Russia used the consensus mechanism at Yerevan to water down environmental ambition in the final agreement. The finance architecture is equally broken. A digital biodiversity fund — designed to extract revenue from pharmaceutical and other companies profiting from digital forms of biodiversity — was supposed to generate £1bn annually, with significant flows to Indigenous communities. It has raised just over $10,000. Key decisions on the fund were punted to the next summit in Ecuador in two years. Meanwhile, the existing commitment to reach $30bn a year in biodiversity finance by decade's end was merely 'reaffirmed,' not backed by new mechanisms. The donor-classification dispute reveals a deeper structural freeze. European nations want China and Gulf states reclassified from 'developing' to 'donor' status given decades of economic growth. The Yerevan agreement left this unresolved. This is not a technicality — it determines who pays for global biodiversity conservation, and the classification system hasn't been updated to reflect the economic reality of the 2020s. Reform proposals are circulating but face the same consensus trap they seek to fix. Navarro advocates majority-based decision-making and a single unified environmental Cop covering climate, biodiversity, plastics, and other issues. UN Environment Programme executive director Inger Andersen acknowledged the agenda is 'very cluttered,' noting that decades of convention-stacking — illegal wildlife trade in the 1970s, migratory species, broader biodiversity, wetlands — created a sprawling institutional landscape that saps energy. UK nature envoy Ruth Davis offered the most candid institutional defense: 'We've got to make the system actually deliver outcomes for people, otherwise they'll lose confidence in it.' That confidence is already eroding. The pattern echoes climate Cop29 in Azerbaijan, where policy experts declared the summit 'no longer fit for purpose.' Both processes face the same contradiction: the system that needs reform can only be reformed by the actors who benefit from its dysfunction. The 20-year trajectory is clear from the 34-year track record. Without structural changes to decision-making, financing, and institutional consolidation, the CBD will continue producing reaffirmations of unmet commitments while the $500bn in harmful subsidies flows uninterrupted and the 30% protection target remains aspirational. The question is whether the legitimacy of multilateral environmental governance survives that long.
