About this deck
Pathways and scenarios. What is committed, what is contingent, and what remains a choice — across four canonical futures. Key sections include: CLIMATE / 2026 — 2100; §02 The scenarios; §03 1.5°C — nearly out of reach; §04 2°C — still defensible; §05 3°C — catastrophic, recoverable; §06 4°C+ — civilization-threatening; §07 Sea level — what is committed; §08 Tipping points; §09 Mitigation paths; §10 Adaptation.
catalogfutureclimate
