Clear those sidewalks!

As a member of the National Transportation Operations Coalition, yesterday I attended an FHWA-hosted meeting of NTOC members to discuss how improving highway operations can contribute to the Federal Highway Administration's goals for "sustainability" and "livability."  (FHWA's other two goals are economic vitality and safety).

While some others talked about how to convince Americans to emulate the example of citizens in Malmo, Sweden who have tried to stigmatize anyone for driving on a trip of less than 5 kilometers (about two miles) as taking a "ridiculous trip," I tried to focus on the narrower topic of how changes in operations might lessen the environmental impacts of roads and contribute to the quality of our lives.There are many things that could be mentioned; I offered four salt-related suggestions:

1. The imperative of Sensible Salting -- use of road salt in minimum amounts to deliver the required level of service and safety.   
2. One particular aspect of Sensible Salting -- proper salt storage -- not only provides environmental benefits, but acts like an "insurance policy" for agencies assuring that they have enough salt to clear roads properly.  Expanded salt storage also allows for early-season deliveries which can often take advantage of the energy savings inherent in moving salt, a heavy bulk commodity, by water rather than roadway.
3. The need for better real-time data on roadway conditions linked directly to road managers and the public, and
   
4. In support of encouraging people to walk and bike to work and shopping, communities must provide not only clear roads, but clear bike paths and sidewalks.  Usually, residential sidewalks are a homeowners responsibility, often supported by (often unenforced) local ordinances.  As for roads, assured, reliable access to safe bike paths and sidewalks is a priority for sustainable transportation.

Today's Chicago Tribune, coincidentally, picked up on this latter theme, reporting on a local Chicagoland activist group, the Active Transportation Alliance, and its efforts to encourage procrastinating homeowners to comply with the local law.  Chicago requires sidewalks to be cleared "within three hours of the snow falling" or face a $50 citation.The group points out the safety hazard of pedestrians forced to walk in snowy streets.  Sustainable and livable communities should insist on timely clearing not only of public roads, but of sidewalks and bike paths.