Geoengineering News

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Silhouette of a plane.

Will we be ready? Geoengineering policy lags far behind pace of climate change

Charles Pekow 26 Aug 2024
The ocean

Cloud brightening over oceans may stave off climate change, but with risk

Sean Mowbray 12 Aug 2024
Stratospheric aerosol injection (SAI) is one of the best researched geoengineering strategies under consideration as a climate change “painkiller.”

Geoengineering gains momentum, but governance is lacking, critics say

Sean Mowbray 1 Aug 2024
Sun over a city skyline.

Don’t even study it: Geoengineering research hits societal roadblocks

Jeremy Hance 24 Jul 2024
Silhouette of grain crops with the sun in the background.

Sun block: The promise and peril of solar geoengineering

Jeremy Hance 23 Jul 2024
A phytoplankton bloom in the Baltic Sea captured by Copernicus Sentinel-2 mission.

Can iron fertilization of the oceans help solve the climate crisis? (commentary)

Dr. David Koweek, Dr. Sara Nawaz 10 Jun 2024
Two polar bear siblings play-fighting in the wild on Barter Island, Alaska.

Report ranks 60+ ideas, including geoengineering, to save the Arctic

Jeremy Hance 21 May 2024
A phytoplankton bloom in the Baltic Sea captured by Copernicus Sentinel-2 mission.

Is ocean iron fertilization back from the dead as a CO₂ removal tool?

Jeremy Hance 14 Nov 2023
Blue starfish in coral reef.

Re-carbonizing the sea: Scientists to start testing a big ocean carbon idea

Jeremy Hance 25 Jan 2023

Geoengineering Earth’s climate future: Straight talk with Wake Smith

Jeremy Hance 12 May 2022

Efforts to dim Sun and cool Earth must be blocked, say scientists

Shanna Hanbury 24 Jan 2022

Climate scientists see silver lining in Bali volcano’s ash cloud

Hans Nicholas Jong 11 Dec 2017

Climate fail: Geoengineering would cool planet, but screw up rainfall patterns

Bobbie Edwards 14 Jan 2014

Eruption yields bad news for iron fertilization-based geoengineering schemes

Rhett A. Butler 22 Mar 2013

Paradigm shift needed to avert global environmental collapse, according to author of new book The Blueprint: Averting Global Collapse

Dr Liz Kimbrough 10 Jan 2013

Could marine cloud machines cool the planet?

Laura Poppick 26 Nov 2012

Will we need to pull carbon out of the atmosphere to save ourselves?

Jeremy Hance 17 Oct 2012

Scientists: iron fertilization could be a big climate help

Jeremy Hance 18 Jul 2012

Carbon sequestration: Underground storage of carbon dioxide may trigger earthquakes

Ashley Hobbs 14 Dec 2010

Mixed messages on geoengineering: international community approves moratorium, US pushes research

Jeremy Hance 31 Oct 2010

Scientists call for research on geoengineering scheme to block sunlight

Jeremy Hance 27 Jan 2010

Underwater rocks could be used for massive carbon storage on America’s East Coast

Jeremy Hance 5 Jan 2010

Revolutionary new theory overturns modern meteorology with claim that forests move rain

Jeremy Hance 1 Apr 2009

Ocean fertilization will not help reduce CO2 levels, suggests experiment

Mongabay.com 24 Mar 2009

Iron fertilization of oceans may be ineffective in fighting global warming

Mongabay.com 29 Jan 2009

Biochar and reforestation may offer better global cooling potential than ocean fertilization

Mongabay.com 28 Jan 2009

Mirrors in the desert may fight global warming

Mongabay.com 23 Dec 2008

New process may fight climate change by storing billions of tons of CO2 in rock

Mongabay.com 4 Nov 2008

Geoengineering schemes need ranking system to avoid wasting money, destroying the planet

Mongabay.com, Mongabay.com 26 Oct 2008

Shell Oil funds “open source” geoengineering project to fight global warming

Mongabay.com 21 Jul 2008

Geoengineering solution to global warming could destroy the ozone layer

Mongabay.com 24 Apr 2008

Planktos kills iron fertilization project due to environmental opposition

Mongabay.com 19 Feb 2008

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