Union Minister of Environment, Forest & Climate Change, Shri Bhupender Yadav, conducted a detailed review on 30.09.2022 on measures and actions planned towards abatement of air pollution by all stakeholders concerned in the National Capital Region and adjoining areas, in the wake of poor air quality conditions generally prevailing during the period between October – January each year,

Union Minister impressed upon key sectors that contribute to air pollution and are critical in the ensuing 3-4 months period. He emphasized that source of air pollution such as paddy stubble burning, open biomass / municipal solid waste burning, industrial emissions and particulate matter / dust emissions from construction / demolition activities and roads / open areas were directed to be focussed for concerted preventive and mitigative actions.

Union Minister directed for timely and effective implementation of various components of the detailed plan of actions, developed by the NCR States and Punjab, pursuant to CAQM Framework / Directions on management of paddy stubble burning. Secretary, Ministry of Environment, Forest & Climate Change called upon Punjab to expand the coverage of area under Bio-Decomposer through pro-active action by the State Government specially since a very marginal increase had been proposed in the coverage of area under Bio-Decomposer i.e. form 7500 acres in 2021 to merely 8000 acres in 2022.

Chairman, CAQM also emphasized the need of time bound implementation of the action plan particularly by the State of Punjab. Optimal utilisation of available crop residue management machinery with the states was identified as a key factor towards effective management of stubble. Extensive use of technology and mobile applications for mapping the demand and supply of such CRM machinery through the CHCs and cooperatives was emphasised upon during the meeting. It was also stressed upon enhancing the net of PUSA bio‑decomposer application for in-situ management of the stubble. Towards ex-situ utilisation of paddy straw various options are now being progressed with including biomass power generation, bio-ethanol production, CBG production, co-firing in thermal power plants, fuel for industrial boilers and other misc. applications, composting, cattle fodder and misc. commercial applications in furnishing materials and packaging etc. Progress on co-firing of biomass in thermal power plants has not been up to the desired levels and the Minister called for immediate corrective measures by Thermal Power Plants to substantially enhance co-firing. The Minister asked CAQM to utilize his statutory powers to take action against the defaulting the Power plants and also any other defaulting entities.

Union Minister expressed his concern and dis-satisfaction with the preparedness of Punjab in taking concrete action on the ground towards Air Quality Management while pointing out that the State Government had not planned adequately for management of almost 5.75 million tons of stubble which is a huge gap and was likely to have an adverse impact on the air quality in Delhi and NCR region.

The Minister exhorted the need to switch over to clean fuels for industrial applications and directed for a quick transition to clean fuels as per the approved standard fuel list for NCR as directed for by the CAQM. Controlling heavy pollution from a large number of diesel generator sets operating in NCR was also identified as key action area and the Minister emphasised on strict implementation of restrictions on use of DG Sets and emission control measures in this context.  

The review highlighted the need for effective dust control measures in various anthropogenic activities, construction / demolition activities, roads and open areas. Effective utilisation and augmentation of mechanised road cleaning equipment, water sprinklers and anti-smog guns by NCR State Governments / GNCTD was also emphasized during the meeting.

Considering the criticality of air pollution related mattes including the weather conditions around Diwali festival, the Minister directed for special and timely measures to control the air pollution levels.

As air pollution in the region is a multi-dimensional and multi-sectoral phenomenon, spreading across geographical boundaries, the Minister reiterated the need for collective and concerted efforts of all the stakeholder agencies, departments in the State Govts. and public at large towards abatement of air pollution in the region and to this effect directed that all directions, orders and guidelines of the CAQM / CPCB/ State Pollution Control Boards be implemented in right earnest and critically monitored / reviewed periodically by the authorities concerned.  

Senior officials from the Ministry of Environment, Forest and Climate Change including Secretary, Chairman, Commission for Air Quality Management (CAQM), Secretary in-charge in the State Govts. of Punjab, Haryana, UP and GNCT of Delhi, Chairman, Central Pollution Control Board, NCR State Pollution Control Boards, DPCC and other major stakeholders participated in the review meet.

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