For more information on Ingeo material and the company that manufactures this resin, please visit NatureWorks LLC.
The Earth Farms, compost facility owned by Jim Lanier: www.earthfarms.com
Restaurants/Caterers/Event Planners can get certified through The Green Restaurant Association, www.dinegreen.com.
Green Seal will certify products and possibly companies, www.greenseal.org.
Green calculators and footprint calculators are all over the internet and easily found during an internet search. Here are some at Green Planet – Green calculators.