http://www.american.edu/media/news/20151008_Nicholson_Geoenginerring_Grant.cfm

Is Engineering the Climate the Way Forward?
By J. Paul Johnson
October 8, 2015

Interest in climate engineering is growing, as scientists look for new ways
to tackle climate change.

Scientists, politicians, NGOs, non-profits, and Pope Francis, have all
called for action on climate change. UN member states recently adopted
Sustainable Development Goals and in December, the United Nations Climate
Change Conference in Paris will be another grand attempt to hammer out a
legally binding and universal agreement on climate. But what if an
agreement in Paris fails to materialize, or what if the best agreement that
can be produced is insufficient? What else is on the table?

Climate engineering or "geoengineering" -- large-scale, highly
technological human manipulation of the atmosphere or oceans to reduce the
planet's temperature or to draw down carbon -- is an option that is
beginning to receive more serious and sustained consideration.

The leading climate engineering proposals have to do with "Solar Radiation
Management" (SRM). If SRM were to be developed and deployed, it would
operate by reflecting some amount of energy from the sun back into space
before that energy could warm the atmosphere. Ideas include depositing
reflective sulfate particles into the upper atmosphere or artificially
brightening marine clouds. Models suggest that such techniques could
deliver measurable regional or planetary cooling for a relatively small
amount of money.

Yet who would decide whether these are good ideas? Who would decide whether
and how to use the technologies if they were to be developed? How could
these powerful new technologies be managed?

American University School of International Service's assistant professor
Simon Nicholson, who also serves as the director of the Global
Environmental Politics Program, recently received a $750,000 grant to study
the international governance of SRM. Nicholson's Forum for Climate
Engineering Assessment is using the grant to launch a three-year project.
It will be the first major sustained endeavor in the United States to look
at realistic, robust, and concrete governance options.

In the first year, the team will pull together a working group of academics
with expertise in global governance, international law, philosophy and
applied ethics, and the law and practice of human rights. The individuals
will be drawn from outside the climate engineering world. "The purpose of
the gatherings of the academic project team will be to assess the current
state of knowledge," says Nicholson. "Additionally, the project team will
develop a process for moving the climate engineering governance
conversation forward, from high-level theory to nuts and bolts
implementation."

During the project's second year, the working group will engage
stakeholders worldwide and will prepare final outcomes documents.

Finally during the project's third year, Nicholson says, "The working group
will take the findings of the project to United Nations officials and
national government policymakers in an effort to advance formal
international governance options for geoengineering and also shore up
informal mechanisms."

The Forum for Climate Engineering Assessment is one of the world's leading
hubs for high-quality research and public and policy engagement. Nicholson
and his team routinely conduct high-level briefings for U.S. government
officials, civil society leaders, and other interested parties The Forum
acts as an honest broker in the politically charged conversation about
climate engineering. This means that Nicholson and his colleagues do not
take any position on whether or not climate engineering is a good or a bad
idea. Instead, their role is to make sure that all proper questions are
being considered and that a wider array of voices is heard in climate
engineering deliberations.

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