http://www.therenewableplanet.com/blogs/the_daily_green/archive/2007/05/28/meatless-monday-green-eggs-and-tea.aspxUnilever the parent company of Lipton 's tea has recently announced that it intends to use only sustainably harvested tea leaves in the production of its many teas. This includes Britain's best selling brand PG Tips. The plan is to have the many tea growingenCommunityServer 2.1 SP2 (Build: 61129.2)