I'm new here so completely unfamiliar with the animosity growing here, but I decided to venture out on my own to the california govt websites to read about what this means and if AJ or others are blowing it out of proportion. It took me less than 5 minutes to find interesting documents linked directly from the California EPA website. Such as this from the "Senate Bill 375 - Research on Impacts of Transportation and Land Use-Related Policies" page, under Land Use-Related Policies, Residential Density - Policy Brief arb.ca.gov/cc/sb375/policies/density/density_brief.pdf (www at front)....
"Policy Description
Policies that will result in higher densities have often been mentioned in the suite of land use
tools that might reduce vehicle travel, as measured by vehicle miles traveled (VMT), or
greenhouse gas (GHG) emissions. Such policies include direct changes to land use, such as
relaxing minimum lot size requirements, increasing the density of allowed development, and
encouraging urban infill. More broadly, officials can encourage higher density through
combinations of infrastructure, zoning, or public finance policies that, for example, focus
development around transportation nodes (including transit stations) or raise land prices and
hence encourage smaller lot sizes as a result of impact fees."
and then other parts go on to seem to suggest that it is not proven that squishing more people together would help CO2 emissions, but then it ends with a Co-Benefits section that states things like:
""Co-benefits:
Increases in density should be considered as part of coordinated land use plans, rather than
in isolation. There are many possible co-benefits from land use policies that encourage
higher residential densities, concentrations of employment, shopping, and service
destinations, and infrastructure and urban design that make non-motorized travel modes
(e.g., walking and bicycling) more attractive options.""
Then I was forced to view a huge pile of legaleeze that I am not ashamed to say I don't have a hope in hell of understanding, so I found this on the CA gov page instead:
scag.ca.gov/sb375/pdfs/FS/gen-sb375-factsheet.pdf (www at front) in which the top of the Fact Sheet states "California’s Sustainable Communities and Climate Protection Act (SB 375) is the nation’s first law to control greenhouse gas emissions (GHG) by curbing sprawl. For California to reach its greenhouse gas reduction goals, we must address how our communities grow. This law directs the ARB to set greenhouse gas reduction targets for regions of the state and work with California’s 18 metropolitan planning organizations (MPOs) to align their transportation, housing, and regional land-use plans with greenhouse gas reductions in mind." but all of that is from 2008. The legaleeze I found was from last fall where the bills were re-approved but with new attachments and additions. I am most likely reposting what has already gone on before, but I am new to checking all of this stuff out for myself and it raised my eyebrows. There are at least 5 Alternative plans approved with SB 375 and who knows what they really mean (my brain cannot absorb it all).
On a side note, I noticed that an enviro site listed British Columbia as having good GHG emissions action plans, along with California. I looked up a few things that way, since BC and Cali links were right on top of each other, and came across this on the Sustainable Community 'Awards' list at fcm.ca
District of Summerland, British Columbia
Zoning Bylaw Review and Update
Residential Development
Objective
To update zoning bylaws to focus on denser communities, preserve agricultural land and make the best possible use of land already serviced with municipal sewer and water systems.
Initiative
The district adopted the updated Zoning Bylaw in September 2011, along with minor updates to the Official Community Plan to allow higher densities and new intensification zones. A new Community Climate Action Plan aims to "minimize urban sprawl and promote compact, energy-efficient development with access to amenities within walking and cycling distance." These efforts aim to lower GHG emissions and land degradation related to urban sprawl, save money with less new infrastructure, and make public transit a more viable option......
Highlights
The bylaw passed with broad support — a clear indicator of a successful public process.""
fcm.ca/home/awards/fcm-sustainable-communities-awards/2012-winners/residential-development.htm
FCM is the Federation of Canadian Municipalities. They refer often in their site to the California laws and applaud them. It's a bit shocking really. This site isnt even afraid to say directly and out front what the cali site seems to 'get at' but not boldly pronounce. IMHO.