Solar Radiation Management

Marine Geoengineering – Quarterly Review III (part 2)

Photo Credit: Jeremy BishopBy Anja ChalminThe second part of the third quarterly review of 2022 looks at geoengineering developments on water and on land with a focus on marine projects. Many of the approaches to marine geoengineering involve technologies to...

Support Alaska Native Delegation to stop Arctic Ice Project!

A letter from an Alaska Native delegation calls on the California-based Arctic Ice Project to cease all research operations for projects and methods intended for use in the Arctic. The Arctic Ice Project, a solar geoengineering project that aims to modify ice...

Experts call on the UN for a Solar Geoengineering Non-Use Agreement

A group of academics from around the world are calling for a non-use agreement on solar geoengineering. Their petition takes the stance that "solar geoengineering deployment at planetary scale cannot be fairly and effectively governed in the current system of...

#SayNo2SolarGeo VIDEO

We are excited to share #SayNo2Solar, a new video featuring Greta Thunberg, Michael Mann, Vandana Shiva, Raymond Pierrehumbert, Bill McKibben, Jennie Stephens, Naomi Klein, Tom Goldtooth and Åsa Larsson Blind. Watch the video to listen to their warnings about the...

New website: stopsolargeo.org

Introducing a new website from the Stop SCoPEx Network Sweden. The website shares resources from the campaign along with the video of the Stop SCoPEx event along with interviews and videos of events about the risks of solar geoengineering. Visit stopsolargeo.org The...

New report: Hoodwinked in the Hothouse (third edition)

RESIST FALSE SOLUTIONSTO CLIMATE CHANGE Hoodwinked in the Hothouse is a new report that details new and alarming false solutions to climate change. Several HOME campaign friends and allies worked on the report to expose false climate solutions.In the 12 years since...

Geoengineering activities in Latin America

Photo 1: A worker lays white paint on the Peruvian Andes in a bid to get water and vegetation to return to the mountain range, © CNNPhoto 2: ‘BioUrban 2.0’ air purification system in Puebla, Mexico on August 7, © AFPPhoto 3: Carbon Capture, Use and Storage Technology...

Widespread opposition to solar geoengineering halts test flight

The HOME campaign welcomes the Swedish Space Corporation (SSC)’s decision to stop the solar geoengineering balloon test flight in response to strong opposition from Saami Council, Swedish Civil Society and researchers. These groups have been clear that the test flight...

Letter to the Swedish Government on Planned SCoPEx Test Flight

February 8, 2021 To:Per Bolund, Minister for Environment and Climate, and Deputy Prime MinisterIbrahim Baylan, Minister for Business, Industry and InnovationMatilda Ernkrans, Minister for Higher Education and Research cc:Stefan Gardefjord, President and CEO of Swedish...

Current Geoengineering Attempts Briefing: SCoPEx 2021

Download PDF version: Sweden_SCoPEx_Briefing Location: Esrange Space Centre, Kiruna, Sweden Researchers in charge: Frank Keutsch (Principal Investigator),  David Keith (Mission Scientist), based at Harvard University. Objectives The project stated objectives are:...

Geoengineering activities on the African continent

by Anja Chalmin The interactive geoengineering map, generated by ETC Group and the Heinrich Böll Foundation, documents geoengineering projects and experiments worldwide. An analysis of the data shows that on the African continent the topic „Geoengineering“ has...

Geoengineering in the Global South (ETC Podcast)

Episode #6 of the ETC Podcast is a conversation with ETC Group's Latin America Director, Silvia Ribeiro, about geoengineering and the Global South. Silvia has been working on geoengineering issues for 13 years, ad was at the UN negotiations that passed the global...

How Will Geoengineering Aerosols Affect Air Temperature?

In this guest post, Dr. Richard A. Rosen closely examines some of the assertions and assumptions made by geoengineering proponents. The complexities of how aerosols would affect climate and ecosystems are not as straightforward or predictable as they are sometimes...