<p>Decades of hard-won community revitalization work in America's cities is being undone by the mortgage crisis, and the Federal government is at odds over how to stop the decline.</p>
<p>Yet another unforeseen consequence of high gasoline prices and less driving: the gas tax-funded federal highway trust fund is being depleted, putting states' highway project funding in danger.</p>
<p>Later this summer residents in the Province of Ontario will be able to plug in their homes to a new source of electrical power: biogas derived from cow manure.</p>
<p>Rising gas prices aren't just encouraging more transit use, they are making public transit more expensive, and charging more for tickets and passes hurt low-income riders the most.</p>
<p>A new Federal regulation will deny funding to public transit services for routes oriented to meeting the needs of public schools, with the aim of encouraging school boards to contract with private bus operators instead.</p>
