Tectonic CO2 and methane releases amplified ancient climate swings, deepening mass‑extinction risk
Original framing: “Scientists find gas emissions from rocks may have contributed to ancient climate swings, mass extinctions” — Phys.org
The interdisciplinary team combines high‑resolution geochemical proxies, isotope modelling, and climate simulations to quantify the magnitude of ancient volcanic gas fluxes. Their methodology adheres to rigorous standards of reproducibility, including open data repositories and peer‑reviewed validation. The findings align with previous work on the Siberian Traps and Deccan volcanism, reinforcing the scientific consensus on volcanic contributions to past climate change.
The discovery that ancient volcanic gas releases amplified climate swings and mass extinctions reveals a recurring Earth‑system feedback loop that transcends epochs and cultures.
By foregrounding Indigenous oral histories, historical parallels, and marginalized community experiences, we expose the structural continuity between deep‑time geological hazards and today’s fossil‑fuel driven climate crisis. Integrating these perspectives into scientific modelling, policy design, and education can reshape carbon governance to respect planetary thresholds while delivering justice to those most vulnerable. Trickster logic reminds us that the forces that build our world can also unmake it, urging a paradigm shift from linear progress to resilient, adaptive stewardship.