It was estimated in 1993 that city farms were contributing 15% to world food production. From urban agriculture to vertical faming. Projects around the world
01 June 2009 TN 5 Year 1
01 June 2009 TN 5 Year 1
15 May 2009 TN 4 Year 1
13 May 2009 TN 4 Year 1
06 May 2009 TN 4 Year 1