Solving Climate Change: A Simple, Fair, Effective and Feasible Plan

Ginny Rogers and Catherine Garton of the
Ann Arbor Chapter of the Citizens’ Climate Lobby

(image courtesy of NASA)
This presentation gave the details of a proposal by the Citizens’ Climate Lobby (CCL) for a Carbon Fee and Dividend (CFD), intended to be a federal policy to reduce greenhouse gas emissions. The presentation showed how this proposed legislation is the fairest, simplest and most politically viable solution. Also described was how CCL is effective at creating political will and  the momentum that is building in Congress. If you’re worried about leaving a livable world for future generations, this presentation showed how you can make a difference.

More information on the Citizens’ Climate Lobby
… and the Ann Arbor Chapter

Light Pollution in Ann Arbor

Ben Greaves, CLASP Graduate Student, The Univ. of Michigan

There is a growing light pollution problem in the Ann Arbor area. Many factors are adversely affected by this over-saturation of light, and this presentation will discuss the steps people have taken around the country to help improve the problem. Specifically, the growing light pollution in Ann Arbor has affected people’s access to the night sky, especially considering that more than 80% of Americans live in urban areas. The night sky is a basic cultural heritage that connects us to the natural world, the stars, and the universe. It also causes serious problems for wildlife, as well as medical concerns for humans. Furthermore, all the light pointed into the sky is simply wasted energy, and the city’s lighting bill could be reduced by 30 – 50% by using well designed and placed lighting fixtures. There are some very simple steps we can take as a community that can save money, improve safety, and restore the natural environment and habitat.

More information on
More information on Ben Greaves

A video from this talk appears below:

GeoStorm: To What Degree Can We Control the Weather?

Prof. Perry Samson, CLASP, The Univ. of Michigan

Conspiracy theorists (both left and right) often concoct theories about the environment that fester in the world of social media unfettered by scientific evidence. This presentation begins with a critical review of “chemtrails”, the claim that the government is engaged in activities to manipulate atmospheric processes to meet sinister designs. Embodied in this claim is the hypothesis that the atmosphere is being seeded to create clouds, precipitation and even hurricanes.

While chemtrails claims are preposterous, if not laughable, the reality is that humans can and do modify weather and climate. This presentation discusses the reality that techniques are being studied that could offset warming due to increasing greenhouse gas concentrations through geoengineering, the alteration of natural processes to either reduce incoming solar radiation or increase the removal of greenhouse gases from the atmosphere.


A video from this talk appears below:


Sustainable Living and Environmental Justice

Prof. Joe Trumpey, Director, Sustainable Living Experience, The Univ. of Michigan
Rachel Beglin, Senior in PitE and Graham Scholar, The Univ. of Michigan

The Sustainable Living Experience is a built-in living-learning community for freshman students who want to fully immerse themselves in a culture that acknowledges and appreciates sustainability. Students go on nature retreats, work at farms, take a seminar together, and challenge each other to be more environmentally conscious people and students. Environmental Justice looks at environmental racism and equity and provides a social justice perspective to environmental issues. This talk discusses how environmental issues intersect with various identities, and a little bit of history of the movement, and provides resources for the audience to learn more or get involved.


More information on Sustainable Living
More information on Environmental Justice

A video from this talk appears below: