Date | Nov 07, 2016:

The sand mafia has been causing immense damage to the ecosystem in Thane scooping out massive volumes of sand from the river and creek beds. The activity goes unchecked hinting at a nexus between the administration and the miscreants.

TOI talks to activist Sumaira Abdulali to understand what ails the system and what are the ways to reduce the increasing damage to the environment.

Q. Tonnes of sand were excavated from Thane creek in the last six months alone causing immense damage to the ecosystem as authorities slept away. Does it hint at a nexus?

A. The fact the activity goes on in broad daylight does hint at a nexus between the mafia and the authorities. Not only does it increase the depth of the water bodies, the constant churning ends up destroying fish eggs and marine life. Also, the soil along the banks erodes faster and this could pose a threat to localities settled nearby.

Q. Do you think the existing law is inadequate? Is there a need for drafting a special law against sand dredging?

A. Yes, there are few laws on the issue like Environment Protection Act 1986 of India, Mines and Minerals (Development and Regulation) Act 1957 and the sustainable sand mining guidelines but they seem to be toothless.

Q. There are multiple government agencies to keep a tab on the mafia operating along the shores? Do you think one single unit will be more effective ?

A. We need a special law and a dedicated authority to take on the mafia. The agencies seem to lack coordination.

Q. Sand and gravel extracted from the creek bed is the basic ingredient for the construction industry. Is there no cheaper alternative?

A. The state can play a major role in curbing this menace by making those undertaking civil works to specify where they have procured the sand from. Also, auction of seized sand has to stop. The sand seized could be used for conservation of the stretch from where it was taken.

Q. Most parts of the city recorded noise levels up to 95-115 db, while the air pollution index almost doubled in Thane during this Diwali. What can be done to cut down the noise levels during festivals?

A. The authorities need to take major reforms to tackle air pollution. On reducing noise pollution, the state must again look at it practically. There is a noise cap of 125db for crackers but does not take into account combined noise levels. . The permissible limits shouldn't ideally be over 85db.

Q. There has been no stringent action against those causing noise and air pollution in the city. Do you think those involved must be made accountable?

A. There has to be accountability but the need of the hour is to educate masses about the ill-effects of the noise and air pollution. Not many know about the harmful effects of the chemicals and metal contents used in the firecrackers. We also need to sensitize officials of departments handling the issue.

(Source: http://timesofindia.indiatimes.com/)