Re:
cotton bags are not eco friendly cotton production uses dirty
gunk pesticides etc
hemp will grow like nettles with nothing on it
no chemical herbicides an pesticides needed
an can be used raw, where as cotton for clothing etc
is full of crap unless its organic cotton
http://www.ota.com/organic/environment/ ... nment.html
"Cotton is considered the world's 'dirtiest' crop due to its heavy use of insecticides, the most hazardous pesticide to human and animal health. Cotton covers 2.5% of the world's cultivated land yet uses 16% of the world's insecticides, more than any other single major crop (1).
Aldicarb, parathion, and methamidopho, three of the most acutely hazardous insecticides to human health as determined by the World Health Organization, rank in the top ten most commonly used in cotton production. All but one of the remaining seven most commonly used are classified as moderately to highly hazardous (1).
Aldicarb, cotton's second best selling insecticide and most acutely poisonous to humans, can kill a man with just one drop absorbed through the skin, yet it is still used in 25 countries and the US, where 16 states have reported it in their groundwater (1).
Insecticide use has decreased in the last 10 years with the introduction of Biotechnology (BT), the fastest adapted yet most controversial new technology in the history of agriculture. As of 2007, Bt cotton already commands 34% of total cotton cropland and 45% of world cotton production. In Bt cotton, the insecticide is always present in the plant rather than applied in periodic spraying sessions which will lead to rapid rates of pest immunities and possibly produce superpests (3).
It can take almost a 1/3 pound of synthetic fertilizers to grow one pound of raw cotton in the US, and it takes just under one pound of raw cotton to make one t-shirt (4).
Nitrogen synthetic fertilizers are considered the most detrimental to the environment, causing leaching and runoff that freshwater habitats and wells (5).