Rooftop farmingZiaul Ahsan's Three-Tier Rooftop Farm in Mirpur
On a seven-storey building in Mirpur, retired navy officer Ziaul Ahsan's three-tier rooftop farm of more than 300 plants meets almost all his family's vegetable needs.
Rooftop farmingOn a seven-storey building in Mirpur, retired navy officer Ziaul Ahsan's three-tier rooftop farm of more than 300 plants meets almost all his family's vegetable needs.
VideoM A Matin of Bashundhara, Dhaka, planned his eight-storey house with greenery on every floor and a 2,200 sq ft rooftop farm that meets his family's needs.
VideoShykh Seraj visits young professional Mukul Sarkar in London, who grows crops in his garden with an automated "rain gutter growing system" that stores and uses rainwater.
VideoBusinessman Akbar Hossain's in-pond raceway system (IPRS) in the Barind region of Chapainawabganj creates river-like currents so 60 bighas of water produce as much fish as 600.