Between 1.5 and 2 billion of the world's poor are small farmers. In recent years, voluntary certification has become a popular tool for improving their livelihoods. The success of the Fairtrade label has inspired hundreds of other sustainable-sourcing schemes, and certified products are...

Coastal areas of Bangladesh are prone to be fallen in natural disaster severely. SIDR and AILA are the best examples. A large fraction of Sundarbans, particularly, have severely been devastated. The forest loses a numerous number of animals and trees. Therefore, it lingers in a great risk to...