Quantify the current rate of species loss, map the ecological tipping points most at risk, and assess the downstream consequences for ecosystem services that human civilization depends on.

Synthesis of IUCN Red List data (2024), Living Planet Index longitudinal tracking, and coupled human-nature system models. Cross-referenced with paleontological extinction rate baselines to contextualize current loss against geological norms.

Current species extinction rates are 100–1,000x higher than pre-industrial background rates. The Living Planet Index has declined 69% since 1970. Insect populations — which underpin 80% of flowering plant pollination — have declined 45% by biomass in monitored regions. At current trajectories, 1 million species face extinction within decades.

Coral reef systems, which support 25% of all marine species, are projected to functionally collapse under 2°C warming. These losses cascade: pollinator collapse threatens $577B in annual agricultural output; coastal wetland loss removes natural storm buffers protecting 300M people.