Ocean Fertilisation

Protect coastal and marine biodiversity from geoengineering

New ETC Group briefing for delegates at SBSTTA 26 In a wave of “blue carbon” hype, oceans and coastal areas are increasingly pitched as tools to fight global warming. Around the globe dozens of new projects are projected to increase the ocean's capacity to absorb CO2...

Commercialization in geoengineering continues to increase

By Anja Chalmin The Quarterly Review summarises the latest developments on the Geoengineering Monitor Map highlighting emerging trends for civil society and climate justice movements. Key Points - Quarterly Review IV In the last quarter of 2022, the trend continues...

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...

Geoengineering Updates: Quarterly Review II 2022

By Anja Chalmin The second quarterly review of current developments in geoengineering provides an insight into new geoengineering companies and projects as well as new funding opportunities for geoengineering. The vast majority of new projects and funders are - as...

UN Oceans Conference Side Event: Marine Geoengineering

A growing threat in the name of climate protection - Side event 29 June 1-2:30 pm Lisbon time Marine geoengineering - advanced by industry and some governments in the name of addressing the climate crisis - is a growing threat to marine environments and ecosystems and...

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...

Geoengineering Threatens Oceans

High-risk geoengineering projects are proceeding in violation of UN moratoria MONTREAL, SYDNEY, UTQIAGVIK, SANTIAGO—On World Oceans Day, members of a global coalition formed by 195 organizations on 45 countries are raising the alarm about the threat of geoengineering...

Marine Geoengineering: a technofix for the climate? (video)

Large-scale technological interventions to “fix” the climate crisis are moving up on the political agenda. Some climate scientists are now proposing geoengineering interventions on land to halt global warming - most prominently BECCS (Bio-Energy with Carbon Capture...

Pirates of the Pacific

by Silvia Ribeiro The pirates of marine geoengineering are not giving up easily. Although there is a UN moratorium on ocean fertilisation, the company Oceaneos wants to experiment with this risky technology in Chile and Peru, despite not having permission from the...

The Big Bad Fix

ETC Group, BiofuelWatch and Heinrich Boell Foundation present a comprehensive argument against geoengineering in this report. Click here to download the full report (pdf) As a rapidly warming world manifests heat waves, floods, droughts and hurricanes, geoengineering...

Climate Change, Smoke and Mirrors

For the past decade, a small but growing group of governments and scientists, the majority from the most powerful and most climate-polluting countries in the world, has been pushing for political consideration of geoengineering, the deliberate large-scale...

UN to extend freeze on climate change geoengineering

Update to this article: The plenary of the COP 13 adopted the decision described below on Friday 9th December By Ed King (Climate Home) Draft documents suggest countries will agree to further ban on large-scale climate techno-fixes, warning risks of damage to...

Climate Change Policy and The Super-Hero Syndrome

by Roger Boyd (Resilience) There is a genre of Hollywood “feel-good” disaster movie, where everything seems nearly hopeless until the end, and then suddenly, many times against all hope, the super-hero (or super-heroes) saves the day. Whether it be human heroes that...

Seeds of doubt over iron boost for algae

by Alex Kirby (Climate News Network) New research suggests that fertilising oceans with iron to increase the growth of algae that absorb carbon dioxide is not the hoped-for answer to reducing global warming. LONDON, 28 January, 2016 – One keenly-argued possible way of...

Recklessly playing God with the planet

A government-sponsored scientific panel called for more research on geoengineering — here’s why we shouldn’t even consider it by Shannon Hall (ScienceLine) Geoengineering — that wild and grandiose idea that suggests we could offset and even reverse the alarming...