There are many online tools that can help assess and plan green strategies. Many sites also aggregate green products, services, and resources. Below are a few of them.
- Carbonify Carbon Calculator
- Ecomall
- EPA Emissions Calculator
- Lawrence Berkeley National Laboratory
- National Renewable Energy Laboratory 2011 Solar Guide for Local Governments and Communities
- NREL’s Solar Radiation Resource Maps
- Solar Rating & Certification Corporation
- National Institute of Building Council
- Fuel Costs for Electric Vehicles
- EPA Green Power Partners
- LetsGoSolar.com