Another question concerns
how geoengineering research ought to be funded.
Not exact matches
Rasch addressed the Subcommittees on Energy and Environment about the need for a
research program to study
geoengineering and
how such a program might be designed.
To
research his latest book,
How to Cool the Planet:
Geoengineering and the Audacious Quest to Fix Earth's Climate, he spent several years with some of the world's top climate modelers, as well as Cold War physicists, philosophers, politicians, and crackpot entrepreneurs, all of whom are involved with the development of new technologies that might someday be used to manipulate the earth's climate to reduce the risks associated with global warming.
It may be that an understanding of the geobiology of ant - mineral interactions might offer a line of
research on
how to «
geoengineer» accelerated carbon dioxide consumption by Ca - Mg silicates.
This week's front page New York Times story on
geoengineering highlights the need for inclusive and informed discussion on
how to responsibly manage
research into emerging
geoengineering technologies.
Henry Fountain writes «The panel said the
research could include small - scale outdoor experiments, which many scientists say are necessary to better understand whether and
how geoengineering would work.»
After all, climatologists themselves have barely begun to
research it, and there are many scientific uncertainties regarding
how different
geoengineering techniques would impact natural and human systems.
Solar
geoengineering is now at a critical point where assessment by the climate impacts
research community is urgently required to advance any discussion of
how solar
geoengineering could contribute to reducing climate risks.
First, to suggest that
geoengineering research has a high potential payoff is no different than saying that
research into fusion energy has a potential high payoff, or for that matter, so too would
research into
how to turn atmospheric carbon into diamonds.
Earlier this month, MacMartin, Keith and Prof Katharine Ricke, a climate scientist from the University of California, San Diego, published a
research paper exploring
how solar
geoengineering — via releasing aerosols into the stratosphere — could be used as part of an «overall strategy» for limiting global warming to 1.5 C, which is the aspirational target of the Paris Agreement.
One issue looming over solar
geoengineering research is
how — if at all — it will be used by society.
What will truly shape the future of
geoengineering technology is whether and
how countries like China, India, Russia, and Brazil decide to approach climate engineering
research, or not.
How the ledger is likely to balance out globally, and particularly for the global South, is unknown, yet that is precisely the reason why more
research on solar
geoengineering is so urgently needed.
But in any case, I am interested in
how are we going to get the funding for
research and implementing
geoengineering efforts?
In practice, any realistic assessment of
how the world works, including the politics of climate change, must conclude that
geoengineering research is virtually certain to reduce mitigation incentives.
Reporting in Geophysical
Research Letters, researchers looked at
how the impacts caused by different strengths of
geoengineering differed from region to region, using a comprehensive climate model developed by the UK Met Office, which replicates all the important aspects of the climate system, including the atmospheric, ocean and land processes, and their interactions.
Anyway - I'm surprised that in that article, you seem to be focusing the conclusion from the study towards whether to
research geoengineering or not - rather than the underlying lessons to be gained about
how to make science communication less polarizing.
This year it includes a contest where participants can propose a solution to the question: «
How can
research into
geoengineering be governed to limit its environmental and political risks?»
So, no one is saying you can't do basic
research on any
geoengineering method, no matter
how potentially risky or benign, effective or ineffective it might be, but if you want to take that
research beyond that small - scale you have to be able to prove you're not going to radically screw up the environment that previous human activity is already screwing up.
By contrast, our
research uses a more systematic approach to understand
how geoengineering might be used to limit a specific impact.