Irrigation with wastewater releases pharmaceuticals, pathogenic bacteria, and resistance genes, but little is known about the accumulation of these contaminants in the environment when wastewater is applied for decades.

Based on previously published hydroponic plant, planktonic bacterial, and soil microbial community research, manufactured nanomaterial (MNM) environmental buildup could profoundly alter soil-based food crop quality and yield. However, thus far, no single study has at once examined the full implications, as no studies have involved growing plants to full maturity in MNM-contaminated field soil. We have done so for soybean, a major global commodity crop, using farm soil amended with two high-production metal oxide MNMs (nano-CeO2 and -ZnO).

Coordinated action by governments and industry is urgently needed to reduce the growing risks to human health and the environment posed by the unsustainable management of chemicals worldwide, according to a by the United Nations Environment Programme (UNEP).

The GEF IW:Science synthesis report, brings together the findings and efforts of the IW System Type Working Groups (Groundwater, Lakes, Rivers, Land-based Pollution Sources and, Large Marine Ecosystems and the Open Ocean).

Environment minister Sudarshan Ghosh Dastidar today said sponge iron factories in the state had not responded to the government’s offer to undertake modernised projects for combating pollution.

The state government had offered lucrative packages to sponge iron units to switch to coal-bed methane (CBM) as an alternate fuel, but none of the units came up with a proposal, rued state environm

Steel plants in West Bengal are blatantly "flouting environmental norms" by polluting land, water and air, according to a green rating survey.

Steel plants in West Bengal are blatantly "flouting environmental norms" by polluting land, water and air, according to a green rating survey.

Steel plants in West Bengal are blatantly “flouting environmental norms” by polluting land, water and air, according to a green rating survey.

Steel plants in West Bengal are blatantly "flouting environmental norms" by polluting land, water and air, according to a green rating survey. New Delhi-based research body Centre for Science and Environment (CSE) studied 21 large steelmakers, 16 of which are from the eastern part of the country, to find out how green and clean the sector is.

"West Bengal accounts for three of these, and all three have fared miserably in the rating," said Chandra Bhushan, CSE's deputy director general and the head of the project. The report was released here on Friday by state Environment Minister Sudarshan Ghosh Dastidar.

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