Thousands of new nuclear reactors would be needed to produce the hydrogen required to meet America's energy needs.
"Americans may not realise how close the country is to making a gigantic bet on a nuclear future...Anti-nuclear activists want hydrogen fuel to come from renewable energy sources, such as wind power. However, that arithmetic doesn't work...Based on the Energy Information Administration's estimate of 2025 fuel imports (measured in quads, or quadrillion British thermal units), the output of 300MW per VHTR reactor, and the comparative efficiency of hydrogen fuel compared to gasoline, you come up with a requirement of about 4,000 reactors."
Thanks to Michael Dudley
Read the full story: Bush, Iraq and the hydrogen economy
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Amtrak, CN end decades-long dispute with eight-year agreement
The new operating agreement establishes an updated framework for the companies to work together, including processes to resolve disputes.
Judges permit Denver to divert 77,000 acre feet from the Colorado River for reservoir expansion
Overuse and climate change have caused the Colorado River’s water levels to plummet.
How ‘post-disaster gentrification’ alters neighborhoods after natural calamities
After hurricanes, fires or other calamities, the original residents of a community are often replaced by younger, wealthier residents.
Maryland local governments examine if they should have more power to raise property taxes
Maryland’s housing market is out of reach for the majority of moderate-income residents.
Northwest rail fans eager for Sept. 30 debut of Amtrak’s Airo fleet
Get ready for that new train smell and more seats. But they won’t go faster or run more frequently on the Cascades route in Washington and Oregon.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
Harvard University Graduate School of Design
KFH Group Inc.
Greater Baltimore Committee
The Architects Foundation
University of Cincinnati Online
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello