The PeakOilNYC Relocalization Project includes an investigation of ways to make large metropolitan areas such as New York City more sustainable. Those who prefer the city life must learn how to make their buildings more energy efficient, work to provide for low energy transportation systems, support and perhaps operate local businesses, and use all available space for the local production of food. The starting point for Urban Retrofitting research has to be a valid set of questions, which we have listed below. These questions are not all-inclusive, and we will add to them as various issues are brought to out attention. It is our goal to list the results as part of the Relocalization Knowledge Base.

Basic Questions for Urban Retrofitting:

1. What is the maximum size (floors, square footage) of a potentially energy-efficient building?
2. Where are reasonable locations for gardens? (roofs, parks, formerly paved areas, etc.)
3. What types of local businesses will be needed?
4. What is the ideal population density for city living in a post-carbon world?
5. What is the best way to handle the problem of human waste? (needed all over)
6. How will the city stay connected to supplies of clean water? Are there viable methods for collecting water within the city?
7. What are the best methods for generating electricity within the city?
8. Other than electric rails, bicycles, and walking, are there any other viable modes of transportation?