The burning of fossil fuels for energy production contributes to

Water (Prevention and Control of Pollution) Act was enacted in which of the following year?

According to the Environmental Protection Agency (EPA), which one of the following is the largest source of Sulphur dioxide emissions?

Consider the following: 1. Carbon monoxide 2. Methane 3. Ozone 4. Sulphur dioxide Which of the above are released into atmosphere due to the burning of crop/biomass residue?

The main purpose of ‘Ganga Action Plan’ project, launched in 1985, was

Which of the following is/are the possible consequence/s of heavy sand mining in river beds? 1. Decreased salinity in the river 2. Pollution of groundwater 3. Lowering of the water-table Select the c…