News Articles
Nature Communications Publications Highlights Findings from Cornwall Methods Test in 2022
The late-June publication of Magnesium hydroxide addition reduces aqueous carbon dioxide in wastewater discharged to the ocean marks the culmination of more than three years of work involving a broad collaboration of partners with a shared interest in progressing one of the most promising methods to address the climate crisis. As the very first field […]
“Inventive Intervention for the Climate” An Article from Climate Story Network
Another feature of Planetary’s work in Nova Scotia highlighted by Climate Story Network. This article has a nice overview of our Tufts Cove Project along with the dye tracer study performed by Dalhousie University. We loved this quote from Holly Jean Buck Holly Jean Buck, the author of books like After Geoengineering and Ending Fossil […]
“An Alkaline Solution” – Planetary and OAE highlighted in Science
Planetary’s work in Nova Scotia has been highlighted in a Science magazine feature. The feature takes our Tufts Cove project as a case study while describing the broader state of Ocean Alkalinity Enhancement (OAE) research internationally, noting rising interest in the field, significant environmental and economic potential, and ongoing work being done to […]
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Blog
Major Milestone: 1,000 Tonnes Removed And Counting
A Major Milestone: 1,000 Tonnes of Carbon Removed – With More To Come Dartmouth, Nova Scotia — Planetary has successfully removed 1,000 net tonnes of CO2 directly from the atmosphere through its ocean alkalinity enhancement process, marking a significant milestone in its efforts to advance carbon removal solutions. This achievement underscores the organization’s commitment to […]
Community Notice: Dalhousie Dye Tracer Test Commencing on March 3rd and March 7th
Overview Planetary Technologies and independent researchers from Dalhousie University’s Department of Oceanography, together with other partners, are collaborating on investigating the efficacy of ocean alkalinity enhancement (OAE) as a method to remove CO₂ from the atmosphere and store it in the ocean To help determine the dispersion rate of the alkaline minerals Planetary Technologies adds […]
February 2025: Virginia Project Update
Progress in Halifax We’re proud to share the success of our work in Halifax, Nova Scotia. Over the past year, our efforts resulted in the net removal of 138 tonnes of carbon from the atmosphere, which is roughly the amount of carbon 5,750 mature trees can absorb in one year. (A mature tree can absorb, […]