News Articles

Nature Communications Publications Highlights Findings from Cornwall Methods Test in 2022

Jul 08, 2024

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

Feb 09, 2024

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

Dec 01, 2023

  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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February 2025: Virginia Project Update

Feb 19, 2025

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, […]

Breaking Ground, Making Waves: A Conversation with Crystal Nicholas

Jan 31, 2025

At Planetary, we believe the best solutions emerge at the intersection of innovation, collaboration, and community. That’s why we were thrilled to sit down with Nova Scotia’s own Crystal Nicholas, an inspiring leader who champions economic development and environmental sustainability for Mi’kmaq communities. As the President of the Wskijnu’k Mtmo’taqnuow Agency (WMA), which translates to […]

January 2025: Halifax Project Update

Jan 30, 2025

Hello, kwe’, and bonjour, As we reflect on the past month of operations, we’re reminded of just how much can be accomplished when innovative science and technology, as well as collaborative teamwork and community, come together. Here’s a glimpse of what we’ve been up to at our Halifax Harbour pilot plant. The Ripple Effects of […]

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