You didn't mention that solar powered torchlight invented by youOriginally posted by bladez87:plastic bags. killing the earth, cannot burn, takes lifetimes to degenerate. yea...
anything plastic also cannot burn, bury also no use. sigh
thanks for reminding me. i also invented the solar powered lighter.Originally posted by eagle:You didn't mention that solar powered torchlight invented by you
paper bag will kill more trees ---> greenhouse effect.Originally posted by bladez87:ya. those are also plastics. plastics come in many forms. but all plastics are non bio degradeable
when we talk about paper bag , we are talking about recycled paper that remake into paperbag , not those freshly cut down tree to make paper bag , what a wasteOriginally posted by ah_kwang:paper bag will kill more trees ---> greenhouse effect.
btw there's such thing as a bio degradable plastic bag. i think in singapore HMV is using it.
i beg to differ. there ARE bio-degradeable plastic bags.Originally posted by bladez87:ya. those are also plastics. plastics come in many forms. but all plastics are non bio degradeable
x2Originally posted by Vigelic:i beg to differ. there ARE bio-degradeable plastic bags.
http://www.thebincompany.com/biodegradable_plastic_bags.htm
http://www.biobagusa.com/
http://www.degradable.net/
Singapore contact: http://www.degradable.net/where/index.shtml?country=singapore