Dossier in preparation
Stratospheric aerosol injection debate
Which original reports describe Stratospheric aerosol injection debate, and how have later accounts interpreted them?
Explore the recordGeoengineering Proposals
Geoengineering Proposals
Formal scientific proposals for planetary-scale climate intervention.
I follow the original record. Dates, names and documents come before reputation or official assurances. Read the files, compare the accounts and examine the connections for yourself.
Research & writing
All research topicsDossier in preparation
Marine cloud brightening experiment
Which original reports describe Marine cloud brightening experiment, and how have later accounts interpreted them?
Explore the recordDossier in preparation
Iron fertilisation ocean carbon sink
Which original reports describe Iron fertilisation ocean carbon sink, and how have later accounts interpreted them?
Explore the recordTopics in this collection
Geoengineering Proposals
- Stratospheric aerosol injection debate
- Marine cloud brightening experiment
- Iron fertilisation ocean carbon sink
- Biochar soil carbon sequestration
- Direct air capture DAC technology
- Space sunshade Lagrange point concept
- Enhanced rock weathering approach
- Arctic ice restoration refreezing plan
Sources & further reading
All source recordsU.S. National Archives — Research Our Records
Official archival research portal
Europeana — Digital Cultural Heritage
Cultural heritage discovery collection
Collections include research leads. An individual source record describes its role and access status.