Just about two weeks ago, my friend Matt Harris, an architect with a green building practice, sent me an email:
The City of Menlo Park has this Climate Action plan and they are looking for community input. Would you be interested in formulating some kind of response that would of course include our plug for passive house initiatives. Maybe we can get them to include some passive home or even passive building information or plans or guidelines in the Climate action plan. They have already cited “commercial buildings” as a target energy hog in the city for action in the action plan.
So we’ve been working on this. We got together last weekend to come up with a strategy, then Matt wrote the first draft while I was in Finland last week. I did some editing this weekend, and now he’s got it again.
I wanted to share some of the information I discovered while researching our recommendations for the plan.
Here’s the first set – an annotated list of sites from which I got a lot of great information and inspiration both for this project as well as my high-level goal of having all homes built in California be zero-net energy by 2018.
Aggressive Home Efficiency
- Architecture 2030 – The Architecture 2030 challenge includes the following goal for 2010: “All new buildings, developments and major renovations shall be designed to meet a fossil fuel, GHG-emitting, energy consumption performance standard of 50% of the regional (or country) average for that building type.”
- California Public Utility Commission Long Term Energy Efficiency Strategic Plan – The CPUC plan includes four “Big Bold strategies” strategies for significant energy-savings, two of which are: 1) all new residential construction in California will be zero net energy by 2020, and 2) all new commercial construction in California will be zero net energy by 2030.
- Passive House Institute (Germany) – Already familiar to regular readers, the Passive House Institute, Darmstadt, Germany, a research institute dedicated to residential energy efficiency and systems, has shown that actual built structures can achieve 80-90% heating and cooling energy reduction based on their design guidelines. Over 9,000 “passive house” structures, including single family, multi-family, and apartment buildings, have been built in Europe that perform at or near energy goal
- Passive House Institute (U.S.) () – The U.S. affiliate of the German Passive House Institute
- Many green building standards have set zero (or near zero) net energy use for residential buildings as a progressive goal for structures and building codes in the near future, including the Leadership in Environmental and Energy-Efficient Design (LEED) standard’s residential rating system, Architecture 2030, and Build It Green’s GreenPoint Rated Checklist residential rating system / Green Building Guidelines for New Home Construction. Several California municipalities have adopted local building codes inspired by Architecture 2030 that exceed the 2005 California Building Energy Efficiency Standards:
- Santa Barbara’s California Locally Adopted Building Energy Efficiency Standard (PDF)
- Palo Alto’s Building Energy Efficiency Standard (PDF)
- Here’s a list of other local ordinances exceeding the 2005 California Building Energy Efficiency Standards
I’ll keep you updated on our progress on getting these changes into the Menlo Park Climate Action Plan. It’s exciting to consider that Menlo Park could be on the forefront of the effort to get to zero net energy in ten years!