EPCA also asked the government and civic agencies to make plans for removal of garbage, construction and demolition waste from these spots and ensure that vacant plot of lands were not used for dumping waste or garbage and also that it is not burnt.
A new analysis by Centre for Science and Environment (CSE), released recently at a national online Round Table, quotes the Building Material Promotion Council (BMPTC) that India generates an estimated 150 million tonnes of construction and demolition (C&D) waste every year, but that the official recycling capacity is a meagre 6,500 tonnes per day (TPD), just about 1 per cent. Also, unofficial estimates of the total waste generated in the country put the figure at three-five times more than the official estimate. However, Nigeria, unlike India, has no tradition or record of construction and demolition waste recovery and recycling, and the waste is either used to fill portholes on roads or disposed in dumpsites. CSE is a public interest research and advocacy organisation based in New Delhi, India. CSE researches into, lobbies for and communicates the urgency of development that is both sustainable and equitable. The analysis, according to a statement by CSE, has laid bare some of these unpleasant truths about the way the country is managing its C&D waste. "Another Brick off the Wall: Improving construction and demolition waste management in Indian cities - as the analysis report is titled - also goes on to recommend a viable plan of action." Releasing the report at the Round Table, CSE Director General Sunita Narain said: "Our study shows that as many as 53 cities were expected to set up recycling facilities to recover material from C&D waste by 2017 - but only 13 cities have done that by 2020. This is unacceptable when the demand for primary building material, including minerals, stone, sand, iron ore, aluminum, and timber, is growing at an unprecedented rate. She went on to add: "A significant proportion of construction waste can be recycled and reused and brought back to construction to substitute naturally sourced material. This demands a circular economy that can turn C&D waste into a resource. This can help reduce energy intensity and environmental footprints of buildings and infrastructure." The Executive Director, Research and Advocacy, CSE, Anumita Roychowdhury, who heads the Centre's Sustainable urbanisation programme, said: "Heaps of concrete, bricks and metal waste from construction are choking waterbodies, green areas and public spaces in our cities. Toxic dust particles from the debris are polluting air, at a time when cities have to reduce their particulate pollution by 20-30 per cent by 2024, under the ongoing National Clean Air Programme (NCAP)." CSE researchers point out that the sorry state of affairs exists notwithstanding the removal of legal hurdles to using recycled C&D material in construction. "The Bureau of Indian Standards (BIS) has allowed the use of concrete made from recycled material and processed C&D waste. The Construction and Demolition Waste Rules and Regulations, 2016 have mandated reuse of recycled material. "Even the Swachh Bharat Mission has recognised the need for C&D waste management. Ranking points for C&D waste management for SwachhSurvekshan2021 have been doubled to 100 points, divided equally between management infrastructure and waste processing efficiency. Cities will need to have a C&D waste collection systemin place; notified charges for C&D services; and segregation of waste in five streams. Under waste processing efficiency criteria, ranking points will be awarded based on the percentage of collected waste that is processed and reused." Roychowdhury said: "This recognition by the Swachh Bharat Mission and the C&D Waste Rules offers an opportunity -- cities will need strong preparedness for this. Our new study has carried out a detailed analysis of the current C&D challenge as well as technical and regulatory barriers to implementation of the Rules. It has identified strategies needed to accelerate the implementation of the Rules and market uptake of recycled material. The analysis is supported by ground-reality checks in multiple cities." Key highlights Need robust estimation and characterisation of C&D waste to design systems for material recovery: Cities need comprehensive assessment and quantification of C&D waste generation, to plan adequate infrastructure and systems for treatment and management. ULBs to some extent have documented the quantum of C&D waste dumped in landfills or in locations under their direct jurisdiction. However, a significant portion of the waste is diverted to informal markets and for illegal filling beyond the municipal jurisdiction. Cities must create easily accessible databases of buildings and their physical and legal attributes. Construction/demolition permits need to be inventorised with associated waste management plans attached. Also, characterisation of the C&D waste is necessary for the management plan, including collection, transportation and storage, processing techniques and technologies used, and products to be manufactured out of recycled waste. The method for quantification has to consider the new-age construction materials that is expanding especially under Pradhan Mantri Awas Yojana (PMAY) for the affordable housing sector. Constraints in finding land for collection and recycling: Nearly all cities are facing the crippling challenge of finding adequate land for collection and recycling of the C&D waste. This is further constrained byoutdated zoning requirements and 'not in my backyard' sentiment among citizens. There is additional pressure of real-estate value capture that prevents land from being earmarked for waste disposal. Cities fear loss of revenue. Several cities have begun to consider land from no-development zones or ecologically sensitive areas. For instance, Gurugram's proposal to build its recycling facility in the Aravalli Hills and Kolkata's proposal to build it in a wetland were blocked by the respective state environment authorities for violating rules for environmentally sensitive areas. Pune has identified land that belonged to the state government outside the city limit. Challenge of collection and transport of C&D waste:There is considerable variation in C&D waste transportation practices among ULBs. For instance, the responsibility of transporting waste in Delhi lies with the waste generator. They are required to deliver C&D waste at their own expense to the designated collection points. The ULBs then take the waste to the disposal site. But private and informal transporters are often not aware of collection points. Sometime commuting to those points is uneconomical. Sometimes they are asked by the caretakers of sites to pay informal usage fee. This leads to litter. Kolkata on the other hand provides on-callwaste collection services. Waste generators are allocated a day and time slot for thepickup, based on payment. This is a better model but also faces the challenge of capacity crunch and the service is not adequately extended citywide. Concerns about finances and business case: Cities have been found looking for ways to shield themselves from any financial liability while implementing the Rules. In some cases, ULBs have proposed that the contracted party for collection and transportation of C&D waste actually pay the ULB rather than receive a tipping fee for each tonne of C&D waste. Many have proposed that the recycling facility must share profits from recycled products with the ULB. These have deterred development of much needed new entrepreneurship in this sector. Low involvement of state government agencies/departments: State urban departments are supposed to frame policies on C&D waste management, supplementing the 2016 Rules, to help implementation in the local context. In most cases, their engagement has been poor. There has been some rekindling of interest after C&D waste management has got included in clean air action plans. Moreover, active involvement of state urban development departments is needed for financial assistance and suitable land identification for establishing waste processing facilities. Also state government agencies such as PWD, Housing Development Board/Authority, City Development Authorities, public sector utility companies etc. involved 80 insignificant construction/demolition work need to coordinate with ULBs for proper disposal and buy recycled products. Lukewarm response from construction industry, low awareness: The NitiAayog's 2019 C&D waste strategy report notes glaring lack of awareness of the C&D waste rules among the construction industry across the nation. In large projects where C&D waste management gets incorporated within the environmental clearance requirement, implementation is a challenge. Incorrect disposal cost Bengaluru heavily during the mega-construction of its Kempegowda International Airport. In its first phase the contractor took advantage of the massive project site and dumped generated C&D waste on the vacant land meant for the second phase of the project. Now, the contractors of the second phase are struggling to clean the site. The Rules stipulate that large projects should ideally adopt significant in situ utilisation of C&D waste in their projects, wherever feasible. The Rules make the waste generator responsible for managing the waste. But the way this splintered between the developer and third party, there are problem of forged documents to show compliance with C&D waste disposal requirements by project owners as they themselves are not in direct control nor have knowledge of waste disposed. Requirements and responsibilities need to be spelled out clearly in all contacting and subcontracting agreements for a project with proof. Address pricing of recycled C&D waste products: Trust is quality of recycled waste as building material is improving, for instance Central Public Works Department (CPWD), has already adopted guidelines for usage of recycled products. CPWD has used recycled aggregate products in the new building of the Supreme Court in Delhi. But pricing of it remains a big concern. The Ministry of Housing and Urban Affairs has stipulated in many public forums that the cost of the recycled products need to be at par or lower than the corresponding conventional building material. But in reality recycled C&D waste products are taxed higher than conventional building material. Currently, conventional aggregates are taxed at 5 per cent and manufactured products from the recycled C&D waste are taxed at 18 per cent, making recycled products economically unviable for most customers. GST must be relaxed for C&D waste recycled products, including tiles, paver blocks, bricks, sand and aggregates. Role of informal sector: The C&D Rules failed to take into account the informal economy and livelihoods attached with C&D waste handling. This reduced the scope of informalsector participation. But now Swachch Survekshan 2021's recognition of reusing C&D waste without processing has opened up opportunity of involving the informal sector in the formal management of C&D waste. This can generate jobs and livelihood. Cities would have to invest way less in C&D waste management infrastructure if they leveraged the existing informal infrastructure. This will allow high-value resource recovery and livelihood generation. Demolition management: The 2016 Rules classify all building materials, debris and rubble resulting from construction, remodelling, demolition and reparation work as C&D waste. TIFAC's 2001assessment of C&D waste had noted that of all the materials produced in demolition, about 25 per cent from old buildings and 75 per cent from new buildings can be recovered for reuse. Given that demolition is the most prominent waste-generating activity, demolition services need attention. ULBs have not developed any system to monitor and regulate big or small demolition contractors. Some kind of official permit or NOC is needed for all building demolition. For instance, the Chennai Municipal Corporation issues 81 independent demolition permits to construction/demolition contractors. In most cases ULBs issue reconstruction approvals/ demolition. Due to this clubbing of permits, data on demolition is very poor. Multiple ULBs have now made it a requirement for owners or developers to manage their C&D waste responsibly. Lack of any official guidelines on resource recovery during demolition is a major concern. Preparing for waste management from new generation material: Expanded polystyrene insulation (EPS), styrofoam, plastic spacers, bituminous material and asbestos embedded within new wall assemblies are a recycling challenge. This low-density bulky material, results in high transport cost per unit weight. Thermoplastics (polycarbonate, polyethylene, polypropylene, PVC etc.) can be recycled, but just like EPS their recycling involves high costs, whereas thermosets (epoxy adhesives) are difficult to recycle. This needs special attention. Infrastructure projects need to set up their own recycling facilities: DMRC has done so. Concrete can be easily recycled. Butt excavated waste is a challenge. Other infrastructure projects like highway and roadwork find recycling of bituminous material waste challenging. Globally, proactive prevention of waste is undertaken through modification of existing on site construction practices etc. Poor monitoring and lack of resources: ULBs suffering from chronic shortages in both human and financial resources are hard pressed to monitor, collect and dispose of waste. ULBs also lack access to basic scientific tools for waste estimation and to adequate knowledge support and experience for feasibility planning, tendering and so on. Guidance available for the scheme is weak. What CSE recommends Need robust estimation of C&D waste: Cities need comprehensive assessment and quantification of C&D waste generation, utilization and disposal to plan adequate infrastructure and systems for management. Create easily accessible databases of buildings and their physical and legal attributes. Construction/demolition permits need to be inventorised with waste management plans attached. Characterisation of the C&D waste is necessary for the management plan. This is needed to inform collection, transportation and storage, processing techniques and technologies used, and products to be manufactured out of recycled waste. Land identification for collection and recycling: Cities need to prioritise identifying land for intermediate collection points and storage of C&D waste instead for a recycling facility. Also need innovative methods to reduce the requirement of land for collection -- like providing waste containers to construction sites as part of the building permit as proposed by Pune can be adopted. Set up transportation system for collection and transfer of C&D waste: Reduce distances to recycling and disposal sites as that adds to the expense. Need dense network of collection points. The cost of the final transportation is paid from the waste-handling fee charged as part of building permit. Cities need to find ways to leverage informal network to cut cost of new infrastructure creation. Sign up for free AllAfrica Newsletters Get the latest in African news delivered straight to your inbox Top HeadlinesNigeriaEnvironmentConstruction By submitting above, you agree to our privacy policy. 82 Strengthen the governance framework: Niti Aayog's strategy has suggested that the Ministry of Housing and Urban Affairs (MoHUA) may empanel suitable expert agencies/consultants who can provide handholding assistance to cities for waste mapping, by-law drafting, and public procurement policy for recycled products to identifying financial assistance. Also link C&D waste management facilitation to fiscal support to states. Develop knowledge, templates, guides, manuals and standards. Focus on minimisation of waste, not only monetisation of it. Responsibility of the construction Industry: The current system provides no incentive to the construction agencies for managing their own waste via waste reduction and on-site reuse and recycling. The Rules have created a push by creating a legal requirement for waste management but the financial drivers are missing. This requires fiscal strategy. Learn from global practices: In some European countries, high waste tax has achieved a significant level on C&D waste reduction. High level of landfill taxes in Denmark and the Netherlands demonstrated a low dependency on landfill and a high level of waste recovery. Hong Kong has one of the most aggressive C&D waste fee regimes in the world to reduce waste generation in the city. These are combined with stringent in-situ management. Build confidence in recycled products for quicker uptake: Need strategies to stimulate uptake of recycled products. Reduce current high GST rate (18 per cent). Also do quality control of recycled products. Integrate Informal sector in C&D waste management and disposal: There is a need to acknowledge livelihoods attached with this waste and it has potential to complement the C&D waste management system of the city. Formal integration can improve performance Mandatory adoption of demolition management strategies: Provide formal recognition to demolition contractor and develop a register of them. Develop a separate and independent demolition permit. Encourage deconstruction instead of quick demolition. Mandate on-site construction waste management during construction phase: C&D waste management requirement come bundled with the environmental clearance for big projects. Ensure proper implementation. But need a strategy for compliance for the vast majority of small and medium enterprises. Advance application of tools for implementation of end-of-life waste recovery, recycling, and circularity: Location-based tools, which are usually GIS enabled, have been developed to provide the location of C&D waste management services. This is applied globally. More efficient waste sorting technologies are needed. Technologies used for waste recovery, recycling and circularity encompass three interrelated methods. Waste management in infrastructure projects: Agencies will have to develop their own recycling facilities. Roadwork projects require additional technological development for recycling of bituminous material. Dust control in construction projects: The planning stage of the project requires identification of dust control impacts; careful programming of works to reduce dust impacts; identification of dust mitigation measures among others. Roychowdhury said: "Environmental and material challenges associated with the C&D problem need urgent and immediate attention nation-wide to recover material, protect environment, and for clean air." | September 23, 2020
2022 is going to be their deadline for meeting environmental norms, but a new and updated assessment by Centre for Science and Environment (CSE) finds that a very large number of coal-fired power plants in India continue to be completely lax and laid back when it comes to getting ready to meet the deadline. “In fact, at the rate that they are going,” says Nivit Kumar Yadav, senior programme manager of CSE’s industrial pollution team, “65 per cent of them may not be able to comply even by this extended deadline.”
A new analysis by Centre for Science and Environment (CSE), released recently at a national online Round Table, quotes the Building Material Promotion Council (BMPTC) that India generates an estimated 150 million tonnes of construction and demolition (C&D) waste every year, but that the official recycling capacity is a meagre 6,500 tonnes per day (TPD), just about 1 per cent.
Despite a ban, encroachment and sporadic mining activities continue unabated in Aravalli in Delhi’s neighbouring areas such as Gurugram and Faridabad. The Supreme Court of India has repeatedly issued strict orders against
In August 2020, the Supreme Court of India ordered the Haryana authorities to stop road construction in the ecologically sensitive zone of Aravalli hills. Its order came after a media report exposed the illegal flattening of Aravalli hills to build a road to farmhouses in Bandhwari near Gurgaon-Faridabad road in Haryana.
A new analysis by Centre for Science and Environment (CSE), released recently at a national online Round Table, quotes the Building Material Promotion Council (BMPTC) that India generates an estimated 150 million tonnes of construction and demolition (C&D) waste every year, but that the official recycling capacity is a meagre 6,500 tonnes per day (TPD), just about 1 per cent.
NDTV24x7 : CSE Spoke Person : Sunita Narain Program Name - News 22-Sep-2020 - 21:34:07 Dr Sunita Narain in panel discussion over farm fires in the times of a pandemic
New Delhi: After a month in which Delhi saw its cleanest air in five years, air pollution has seen an uptick in the national capital over the past few weeks. With monsoon drawing to a close and little possibility of more rainfall this month, the air quality may deteriorate further by the end of this month, scientists at the India Meteorological Department (IMD) said.
A new global index showed children in Norway, South Korea and the Netherlands had the best chance at survival and wellbeing thanks to good health care, education and nutrition September 20, 2020 0 Facebook Twitter Report: Climate Disruption Threatens Health, Future of All Children Students hold banners as they attend a climate school strike in London, Britain, Feb. 14, 2020.
New Delhi: Before the pandemic, sanitation workers had been advised to carefully sift through municipal solid waste and avoid items like sanitary napkins, diapers and electronic waste that had been dumped alongside regular household garbage. These days, the focus has shifted to avoiding masks, gloves, face shields and PPE kits.
Mishra also called for plans for air pollution hotspots at a high-level task force meeting on Friday which was attended by chief secretaries of Delhi, Punjab, Haryana, Rajasthan, and Uttar Pradesh, secretaries of different departments including ministries of environment, agriculture, road, petroleum and the Central Pollution Control Board.
At a high-level task force meeting on Friday, Mishra also called for plans for air pollution hot spots. The meeting was attended by chief secretaries of Delhi, Punjab, Haryana, Rajasthan, Uttar Pradesh, secretaries of different departments including ministries of environment, agriculture, road, petroleum and the Central Pollution Control Board.
New Delhi: The forest department has indefinitely postponed the meeting of Ridge Management Board (RMB) till it is reconstituted. This comes after two members had raised objection over the meeting scheduled to take place on Friday without RMB being officially reconstituted. TOI had earlier reported that both the members had opted out of the meeting. Officials said 14 important issues, including construction of Phase-IV Metro line and skill centre in Jaunapur, would be taken up in the meeting.
The resumption of Metro services brings back a sense of normalcy for students and office-goers The moment Rashmi S. saw him on Platform No.3 of Delhi’s Rajiv Chowk Metro station, she ran to hug him. The college sweethearts were meeting after six months of seeing each other only on WhatsApp video calls. “It was weird, like good weird…going beyond the colony after so long," laughs Rashmi, who doesn’t wish to share her surname since she had told the family she was stepping out at 8.30am on 13 September to meet her tutor.