India – Delhi plans to use waste plastics in road construction

The Delhi State Industrial Development Corporation (DSIDC) is planning to use plastic waste to construct roads in the city. Times of India reports that iIt is also planning a host of measures to protect city‘‘s environment. The DSIDC managing director Jalaj Shrivastava announced that a proposed joint venture will combine state-of-the-art road longevity technology with city‘‘s compulsions for management of non-biodegradable plastic waste, so as to promote a cleaner and greener Delhi.



The DSIDC is planning a 15-acre Ecological Park and a 200-acre Knowledge Park. Another proposal, along the lines of Jurong Bird Park in Singapore, entails setting up of a small water body in Bawana Industrial area in west Delhi to attract various species of birds and fish. In a bid to give a fillip to the jewellery industry, DSIDC proposes to set up an Assaying Centre to certify the quality of gold. At present, almost all jewellery in India is sold without hallmark seal. Also, with a view to capitalise on the growing market for diamonds and precious stone studded jewellery industry, DSIDC plans to create a centre that will provide infrastructure and necessary facilities for manufacturers and exporters, and also in-house training to upgrade skill

Check Also

Waste management poses challenges, but could unlock major environmental and economic gains

Every day, the city of Rio de Janeiro, one of the largest metropolises in the Southern Hemisphere, generates 17,000 tonnes of waste, ranging from large industrial debris to candy wrappers bought innocently at newspaper stands. While this waste presents a serious and urgent environmental challenge, it also fuels an increasingly significant portion of the economy, with benefits extending beyond financial gains. - When we look at developed European countries, many are already recycling between 40% and 50%, with some reaching 60%. From an economic standpoint, both recyclable materials and organic waste hold tremendous value - stated Adalberto Maluf, National Secretary for Environment and Environmental Quality at the Ministry of the Environment (MMA), during the Methane Forum: Climate Emergency Brake, at the Rio Nature and Climate Week. Citing a 2025 report, Maluf mentioned that Brazil literally throws away R$27 billion annually, while municipalities spend significantly more - R$45 billion - managing all this waste, often overlooking the environmental impact or economic potential buried in landfills and dumps. - We spend R$45 billion to collect and dispose of waste in landfills, yet we manage to recycle less than a third of the potential. I believe it will be necessary to review contracts, create performance-based remuneration mechanisms, and pay for both effectively sorted materials and those diverted from landfills - he added. According to the IBGE, 60.5% of Brazilian municipalities adopt some form of selective waste collection, and several initiatives serve as examples of how to manage city waste. In his panel presentation, Bernardo Ornelas, Project Coordinator at the Rio de Janeiro Municipal Urban Cleaning Company (Comlurb), highlighted Ecoparque do Caju, a national benchmark in waste management and recycling. There, received materials are sorted and can be used for biogas production, organic compounds for urban gardens, or human consumption, in the case of still...