A worker laying fabrics out to dry after dye was applied to them, at a dye factory in Narayanganj, Bangladesh, yesterday.
Textile mills and dye houses in Bangladesh - as well as in countries such as China and India - have posed a serious threat to the environment, as toxic chemicals are often released in the wastewater from such factories. Workers and people living close to factories often bear the brunt of the pollution.
The Bangladesh government is, however, taking more steps to address the issue, including imposing fines on polluters, monitoring water quality, updating conservation and environmental laws and setting up centralised treatment plants.
Do you have a Big Picture to share with us?
The image should be a recent one, with minimal digital enhancement. Send it to email@example.com with the title BIGPIC followed by a description of your photo. Images should be in jpg format and no more than 2MB in size.