Transportation costs associated with a community are a good predictor of housing foreclosure rates, according to a new study commissioned by the Natural Resources Defense Council (NRDC). The peer-reviewed statistical analysis found that, after accounting for variable factors, foreclosure rates in automobile-dependent fringe neighborhoods are higher than in "location efficient" neighborhoods in which residents spend less of their income on transportation, according to the NRDC.

For a second time, the Bay Area Air Quality Management District (BAAQMD) has postponed adoption of California Environmental Quality Act (CEQA) thresholds of significance for greenhouse gas emissions. The district board delayed a decision until April in the face of ongoing opposition to the thresholds from local governments and some environmentalists, who argue the standards could have unintended consequences.

The California High-Speed Rail Authority business plan released at year's end is inconsistent, unrealistic and potentially illegal, according to a Legislative Analyst's Office (LAO) report to the Assembly Transportation Committee.

The Merriam Mountains housing project in North San Diego County lives – at least until the Board of Supervisors has another chance to consider the proposed development.

After years of study and negotiations, the San Jose City Council has adopted a citywide inclusionary housing ordinance. The measure, which takes effect in 2013 (unless certain market conditions improve), requires market-rate developers to make 15% of new units available to households with incomes of no more than the median. If developers choose to meet the mandate off-site, the affordable housing requirement rises to 20%. The city has had similar requirements for the downtown area for years.

Claims that Sacramento County violated the California Environmental Quality Act while approving a commercial development have been dismissed by the Third District Court of Appeal because the project opponent did not submit a written request for a hearing within 90 days of filing a lawsuit.

The attorney for opponent Forster-Gill, Inc., argued that a telephone call to the court clerk within the 90-day period was adequate, but the appellate court disagreed, ruling that the law "plainly contemplates a written request that can be, and is, filed with the court."

A state appellate court has upheld the California Coastal Commission's denial of a development permit for a small mixed-use project in Morro Bay.

The court rejected developer Dan Reddell's arguments that the commission violated his due process and equal protection rights, and that its decision was a regulatory taking of property. Instead, the Second District Court of Appeal ruled that substantial evidence supported the commission's finding that Reddell's project was inconsistent with Morro Bay's local coastal plan (LCP).

A state appellate court has thrown out an Inyo County general plan amendment that the county argued was nothing more than a clarification of a longstanding policy.

A unanimous three-judge panel of the Fourth District Court of Appeal, Division Two, concluded that the amendment was more than a mere clarification and that the county should have completed an environmental impact report before approving the amendment.

The Governor's Office of Planning and Research released updates of two reference documents in December – the 2010 edition of "Planning, Zoning and Development Laws," and the 2010 version of the "Planners' Book of Lists."

About 475,000 residents, major sea ports and airports, thousands of miles of roads and rail lines, power plants and wastewater treatment facilities are at risk of flooding due to sea level rise, according to a new report from the State Lands Commission.