BY DESIGN, it is a robust technology to monitor emissions by highly polluting industries. By default, it is a self-regulatory mechanism. CEMS, or Continuous Emission Monitoring System, is a set of equipment that monitors and sends emission data to the Central Pollution Control Board (CPCB) and to the respective state pollution control boards every 15 minutes. Continuous monitoring helps pollution control boards as well as the industry to keep pollution levels in check on a real-time basis. As industries know they are being watched, violations have reduced. Repeat offenders are paid visits by an inspection team of the pollution control board and action is taken as per its report.
For the pollution control board, this means less work and better monitoring. Earlier, monitoring was done manually every 3-6 months, at times even annually. Since the system is automated, it can be of great use in India where resources are meager and infrastructure is weak.
Esta historia es de la edición September 16, 2019 de Down To Earth.
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Esta historia es de la edición September 16, 2019 de Down To Earth.
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A SPRIG TO CARE FOR
Punarnava, a perennial herb, is easy to grow and has huge health benefits
DIGGING A DISASTER
Soapstone mining near Dabti Vijaypur village has caused many residents to migrate.
REVIEW THE TREATMENT
Several faecal sludge treatment plants in Uttar Pradesh suffer from design flaws that make the treatment process both expensive and inefficient
MAKE STEEL SUSTAINABLE
As India works to double its GDP by 2030, its steel industry must balance growth with sustainability. By embracing policies like the Steel Scrap Recycling Policy 2019 and adopting green technologies, India is paving the way for a more sustainable future in steel production
Can ANRF pull off the impossible for India?
Anusandhan National Research Foundation is expected to reorient India's innovation goals but funding issues, old mindsets remain a drag
TROUBLED WOODS
Forests are a great bulwark against climate change. But this is fast changing. AKSHIT SANGOMLA travels through some of the pristine patches of the Western Ghats to explore how natural disturbances triggered by global warming now threaten the forest health
BLINDING GLOW
The science is clear: increased illumination has damaging consequences for the health of humans, animals and plants. It’s time governments introduced policies to protect the natural darkness and improved the quality of outdoor lighting.
GROUND REALITY
What happens when the soil loses the ability to grow healthy, high-yield crops on its own?
GM POLICY MUST BE FARMER CENTRIC
On July 23, the Supreme Court of India directed the Union government to develop a national policy on genetically modified (GM) crops for research, cultivation, trade and commerce through public consultation.
Vinchurni's Gandhi
A 96-year-old farmer transforms barren land into a thriving forest in drought-prone region of Satara
