Estimated carbon footprint, loss of natural habitat potential for one year, loss of plant and animal life potential for one year, and extinction potential, from making, packaging, shipping and/or using these products or services.
+ Except for CO2 emissions, estimates are based on Habitat, Life, Extinction Formulas v2 by the XOEarth Team. +
Estimates do not include the possible long-term ecological effects of climate change and persistent toxins.
Formulas use “human appropriated net primary production (HANPP)” to “CO2 emissions” correlation.
1 kg(kilogram) = 2.2 lb(pounds) 1 m^2(square meter) = 10.8 ft^2(square feet)
1 km(kilometers) = .62 mi(miles) 1 liter = .26 gallons
CO2 from Polo company [[#ref1]]
|CO2 released to make this T-shirt.
|Loss of natural habitat potential for one year to make this T-shirt.
|Loss of native plant and animal life potential for one year to make this T-shirt.
|How many of these T-shirts made will trigger 1 potential species extinction.
A life cycle study of one T-shirt brand shows that the CO2 emissions from a T-shirt is about 4 kilograms (8.8 pounds) — including the growing of the cotton, manufacturing and wholesale distribution.http://www.polo-shirts.co.uk/read_news/1179797239/438003114/Polyester_vs._Cotton.html The loss of natural habitat potential for one year from the T-shirt is estimated to be 10.8 square meters (116 square feet).