Science / SOURCE REPORTAir-quality monitoring changes outcomes only when it covers the most exposed communities and links to policy. WHO frames the risk; local monitoring and enforcement decide who benefits.
Science / SOURCE REPORTIPBES synthesises global evidence on biodiversity and its drivers. That evidence frames decisions but cannot make them — local value judgments belong to affected people.
Science / SOURCE REPORTUNEP's Emissions Gap Report is more useful as a map of assumptions than as a single number. The gap reflects policy, implementation, technology, finance and fairness.
Science / SOURCE REPORTWMO's State of the Global Climate provides a global baseline. Local risk depends on exposure, vulnerability and adaptive capacity.