Recent solar geoengineering experiments in Nevada, involving sulfur dioxide balloon releases, have sparked significant tribal consent issues, highlighting a growing conflict in climate intervention strategies.
Hilary Beaumont reports for High Country News.
In short:
- Solar geoengineering, aimed at cooling the planet, is being tested by releasing sulfur dioxide, but raises environmental and health concerns.
- Indigenous tribes, whose airspace was crossed during tests, were not consulted, leading to questions about consent and authority.
- The approach reflects a broader trend of 'green colonialism', where climate solutions overlook Indigenous rights and participation.
Key quote:
“It’s essentially another form of colonialism.”
— Shuchi Talati, founder and executive director of the Alliance for Just Deliberation on Solar Geoengineering
Why this matters:
This issue underscores the delicate balance between innovative climate solutions and respecting Indigenous rights, emphasizing the need for inclusive decision-making in environmental policies.
Ideas to dim the sun 'ignore the root cause' of the climate crisis – and create a cascade of unintended problems, scientists and activists say.
