science2 publishers
Every breached planetary boundary hit its worst recorded value in PIK's 2026 check
The annual Planetary Health Check counts seven of nine boundaries transgressed, ocean acidification among them since 2025, and puts carbon dioxide at 426 parts per million against 280 before industrialisation. More than 60 scientists signed it.
Reality
- Evidence62
- Adoption
- Insufficient
- Hype gap+15
- Incentives65
- Confidence68