Three new kinds of battery that just might change the world (feat. Battery Lab Manager Greg Less)
So, it’s time to ask again: Why aren’t we all driving around in oxygen-powered cars? Well, the chemical reaction that produces energy in these batteries also happens to come with a considerable drawback. As it interacts with the oxygen, the aluminum degrades over time. It’s a type of battery called a “primary” cell, which means current only flows one way, from the anode to the cathode. That means they can’t be recharged. Instead, the batteries have to be swapped out and recycled after running down.
Is there a renaissance in US manufacturing? Numbers don't add up
Sridhar Kota is a professor of mechanical engineering at the University of Michigan and a board member of the coincidentally named Manufacturing Renaissance, a Chicago-based nonprofit champion of advanced manufacturing. He also served from 2009–12 in the White House Office of Science and Technology Policy, where he helped establish the Advanced Manufacturing Partnership and its signature Manufacturing Innovation Institutes.
The University of Michigan Energy Survey has released its latest results, condensing six quarters of data into a succinct analysis of American consumers' personal views about energy. This short summary explores attitudes about gasoline and home energy affordability in the context of the past year's dynamic gasoline prices.
Key Clean Air Act figure Margo Oge is visiting Ann Arbor this Earth Day to promote her new book, “Driving the Future: Combating Climate Change with Cleaner, Smarter Cars.” Oge served at the US Environmental Protection Agency for 32 years, 18 of them as Director of the Office of Transportation Air Quality.
An interdisciplinary team of University of Michigan researchers have released a detailed draft analysis of policy options for hydraulic fracturing, the natural gas and oil extraction process commonly known as fracking.
The draft final report of the U-M Hydraulic Fracturing in Michigan Integrated Assessment consists of seven chapters totaling more than 270 pages. Its key contribution is an analysis of Michigan-specific options in the areas of public participation, water resources and chemical use related to high-volume hydraulic fracturing.
The University of Michigan today released a study analyzing the real impacts of raising Michigan’s Renewable Portfolio Standard - the policy mandating the percentage of the state’s electric generation capacity that must be provided by renewable power. The study, sponsored by the University of Michigan Energy Institute, analyzes several scenarios, detailing the changes to different power generation sources such as coal and natural gas, the environmental benefits to the state, and the associated costs under each.
"If the shale-gas revolution succumbs to politics, we have a lot to lose. As a recent report from the University of Michigan notes: “Managed properly, the availability of low-cost shale gas could catalyze a renaissance in U.S. manufacturing, revitalizing the chemical industry and enhancing the global competitiveness of energy-intensive manufacturing sectors such as aluminum, steel, paper, glass and food.”
Oil prices have fallen in recent months, and Politico asked a group of energy experts what this latest market gyration might imply for U.S. policymakers. UMEI's John DeCicco was one of the experts queried; here's what he had to say: