adaptation-resilience-utac

adaptation-resilience-utac

GenesisAeon Package 95 — real climate adaptation cost-benefit science. Deliberately has no UTAC/CREP/AFET bridge — see DISCLAIMER.md.

For a plain-language explanation of the same topic (German, no jargon, written for general audiences), see WHITEPAPER.md.

What's real here

• Reguero et al. (2018, PLOS ONE): Gulf Coast nature-based adaptation (wetlands, oyster reefs) averts $50B+ in losses at an average benefit-to-cost ratio above 3.5.
• Global Commission on Adaptation (2019): $1.8T global adaptation investment (2020-2030) projected to generate $7.1T in net benefits.
• Documents the real "triple dividend" of adaptation: avoided losses, economic gains, and social/environmental co-benefits — see DISCLAIMER.md.

Quickstart

pip install adaptation-resilience-utac

from adaptation_resilience_utac import gca_global_bcr

print(gca_global_bcr())  # ~3.94

Development

pip install -e ".[dev]"
pre-commit install
ruff check src tests
mypy src
pytest

Citation

See CITATION.cff and .zenodo.json.