Rangeland conversion threatens GHG goals

rangeland to exurbs, USGS photo
rangeland to exurbs, USGS photo

A research paper posted on PLOS entitled Whither the Rangeland?: Protection and Conversion in California’s Rangeland Ecosystems highlights the problem that exists everywhere but is a particular concern in the Sacramento area. Though the paper is pretty science-y, and does not emphasize the carbon impact of rangeland conversion, it is worth a read for all the other impacts and loss of public resources and ecosystem services entailed when rangelands are converted. It say this about Sacramento:

“The vast majority of the development in the Sacramento Metro region occurred in the grasslands and woodlands leading to the Sierra Nevada foothills east of Sacramento, with large conversions directly adjacent to the existing urbanized area (Figure 5).”

The SacBee article “Lost California rangeland is said to pose greenhouse gas risk” puts this rangeland loss in the context of greenhouse gas (GHG) reduction goals required by A.B. 32, the California Global Warming Solutions Act of 2006. From the SacBee article:

A study by UC Davis plant scientist Louise Jackson found that conversion from rangeland to irrigated cropland correlated to a threefold increase in greenhouse gas emissions per unit of land. When rangelands were converted to development, that number increased exponentially. Urban areas account for 217 times more greenhouse gas emissions.

I’ve asked Louise Jackson for more information on this statistics quoted, but so far no response.

My take on all of this is that we cannot possibly meet our climate change goals if we continue to convert rangelands to exurbs. This development form, which Sacramento so dearly loves, and the surrounding counties like as well, is simply not tenable if we are to have a future free of traumatic climate instability and warming. Every greenfield development, which in this area is almost always a conversion of rangelands, must be stopped. Now.

State school bonds are a subsidy to sprawl

typical greenfield school, Elliott Ranch ES, Elk Grove
typical greenfield school, Elliott Ranch ES, Elk Grove

Californians for Quality Schools, led by the development community, is proposing a new statewide school bond issue for the November 2016 election. Many people would assume this is a good thing: schools are good, schools are needed, so a bond issue is needed. The last school bond issue from 2006 is nearly exhausted. See two local articles about the school bond effort: California school builders, others to gather signatures for November 2016 bond measure (SacBee 2015-01-13) and Builders to gather signatures for $9 billion school bond (Sacramento Business Journal 2015-01-13).

I think that the school bond issue is a transportation issue, and is a huge mistake. Though I’m part of the educational system, I am opposed to this bond. Why?

Statewide bond issues largely pay for new schools in developing areas. They could be used to pay for reconstructing existing schools (modernization), or for building new schools to replace old ones in urban areas (new construction), but they generally are not. They could be used to level the playing field between low-income or disadvantaged communities (partially the critically overcrowded schools program), but they generally are not. Local school districts are expected to largely pay for reconstruction and replacement from their own school bonds and developer impact fees.

Though it is difficult to track down the allocation of funds to new construction versus modernization, one six-month allocation totaling $337.2 million had only $2.8 million for modernization. There have been a large number of criticisms of the current funding formulas that seem to allocate much more to high income school suburban districts rather than to students who need higher quality classrooms.

So where are these new classrooms that are being paid for? Nearly all are in greenfield developments in the suburbs and exurbs. As such, they are a huge subsidy by state taxpayers (who have to repay the bond issues and interest) to development interests. It is yet another taxpayer subsidy to suburban sprawl. It is no surprise that the leading advocates for the new bond are corporations that build schools (through Coalition for Adequate School Housing) and corporations that build greenfield developments (through California Building Industry Association). An interesting acronym, CASH for Coalition for Adequate School Housing, which sees the taxpayers as a cash cow for lucrative contracts.

We do need a solution, given that greenfield development is still happening. The best solution is that development impact fees pay for 100% of new schools: land, buildings and contents, and that new development pay into a school district reserve account that will fund normal maintenance on the school for a period of ten years. This of course would be strongly opposed by proponents of the bond issue. They don’t want to pay their own way. But full funding from impact fees and a maintenance reserve would ensure that existing students and residents are not harmed by new development. And it would greatly reduce the financial incentive for greenfield development, which is my primary purpose after all because greenfield development to the greatest block to rational transportation planning.

If we pass the bond, we will perpetuate sprawl. Please do not sign the petitions to place the bond issue on the ballot, and if the issue does make it to the ballot, please do not vote for it. Of course additional reform is needed so that state monies do go to solving specific problems, particularly in underserved communities, but at least stopping the bond issue will stop the gravy train and allow us to focus on reform.



This week’s Sacramento News and Review (Thursday, April 29, 2012) has a feature story titled “Onward, Sprawl,” highlighting the impacts of the passion for growth of Sacramento County, Folsom, Rancho Cordova, and Elk Grove. I highly recommend a read. The Sacramento Bee has a short article in the Wednesday, April 18 edition titled “County kicks […]