Some recent studies show that the winds are slowing in the U.S., but others say it is speeding up. Regardless, variable winds could have a great impact on the wind power industry.
Research over 30 years shows a decline in wind speed of up to 1% in the Midwest and northeastern states, but flawed wind measurement technology may be more to blame than climate change or urban development.
"If average wind speeds really were to decline, it could affect urban areas that rely on the wind to disperse air pollution. Farmers would also see less ventilation of their crops, which could cause added heat stress on the plants. It would also mean that estimates of wind power potential would have to be scaled back (one recent study found that an extensive network of land-based wind farms potentially could supply more than 16 times the current U.S. power consumption)."
FULL STORY: Are America's Winds Taking a Breather?

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?
As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

USGS Water Science Centers Targeted for Closure
If their work is suspended, states could lose a valuable resource for monitoring, understanding, and managing water resources.

Local Governments Sue HUD Over Funding Cuts
A new lawsuit alleges that the Trump administration’s revised guidelines for housing and homelessness assistance funds will decimate key programs.

California Is Retooling its AV Guidelines
The California DMV is proposing a new framework for light- and heavy-duty self-driving trucks that would enhance reporting requirements and pave the way for autonomous commercial fleets.

Proposed Boulder Ballot Measures Call for Impact Fees, Affordable Duplexes
Boulder residents are working to put two housing-related proposals on the November ballot.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
New York City School Construction Authority
Village of Glen Ellyn
Central Transportation Planning Staff/Boston Region MPO
Chaddick Institute at DePaul University
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions