Weekly Environmental News Roundup (10 August 2026)
Weekly environmental news roundup from across different media networks for Week 32 (3 to 9 August) 2026.
Air Pollution
Delhi records 137 clean air days till August 4, five-day run of satisfactory AQI continues
The city has recorded 137 clean air days till August 4 this year as against 130 during the corresponding period last year, the government said on Tuesday, attributing the improvement to sustained planning and scientific interventions.
The air Delhi’s TB patients breathe may be shaping their chances of survival, study shows
A large epidemiological study has found a possible link between exposure to fine particulate air pollution and a higher risk of death among tuberculosis ..
Water Security
28 new sewage plants, 989 km pipelines approved to clean Yamuna
The Delhi Jal Board has approved 28 new decentralised sewage treatment plants and nearly 989 kilometres of new sewer pipelines. Water Minister Parvesh Sahib Singh announced on Tuesday that this is one of the largest sewer infrastructure expansions the city has seen.
Delhi govt to take over industrial effluent treatment plants to curb Yamuna pollution
The Delhi government will empanel agencies to operate, maintain and monitor centralised effluent treatment plants at its 11 industrial areas to prevent pollutants from entering the Yamuna, officials said on Thursday.
Delhi’s Yamuna fish carry more microplastics than upstream Haryana: Study
Fish collected from Sonia Vihar and Sur Ghat contained significantly higher amounts of microplastics than those sampled from the upstream Haryana sites, with the difference found to be statistically significant.
NGT directs recovery of Rs 10 crore from UP-based property developer for failure to manage sewage
The National Green Tribunal has directed Uttar Pradesh authorities to recover Rs 10 crore as environmental compensation from a Meerut-based property developer for failing to manage sewage and solid waste at a residential project.
Cities generating more sewage than they can treat: Parl panel report
India’s cities are generating far more sewage than they can treat; with an estimated 52,644 million litres per day of sewage against an installed treatment capacity of 31,885 MLD, leaving a treatment gap of more than 20,700 MLD, a parliamentary standing committee report tabled on Tuesday said.
Nearly 500 sewer, septic tank cleaning deaths since 2019, Centre tells LS
Nearly 500 sanitation workers have died while cleaning sewers and septic tanks across India since 2019, despite a legal ban on hazardous manual cleaning and the Centre’s push to mechanise sanitation work, according to data tabled in Parliament.
Waste Management
Delhi plans to process all daily municipal waste by 2028, sets up interim segregation facilities
The Municipal Corporation of Delhi is planning to achieve 100% daily processing of the city’s municipal solid waste by 2028 by creating processing capacity equal to the waste generated each day.
‘Had to resume dumping on cleared Singhola waste mound’: MCD to NGT
The Municipal Corporation of Delhi has told the National Green Tribunal that it resumed dumping drain silt at the Singhola site despite clearing it through bio-mining, owing “to the urgency of pre-monsoon desilting operations”
Report reveals 40% of India’s municipal waste goes unprocessed
A new report by the Institute for Governance and Sustainable Development and Gateway Research reveals that nearly 40% of municipal waste in India remains outside formal processing.
NGT orders enforcing biomedical waste burial norms after violations in 17 states, UTs
NGT has directed Central Pollution Control Board to ensure strict compliance with biomedical waste disposal norms after a nationwide review found widespread violations by healthcare facilities.
Biodiversity Conservation
The Delhi High Court has held two government officials guilty of contempt for violating its earlier directions requiring Tree Officers to record reasons and apply their mind before granting permission for felling or transplantation of trees.
Inspect saplings planted in Paschim Vihar, NGT tells MCD
The National Green Tribunal has directed the Municipal Corporation of Delhi to conduct a fresh inspection of the tree saplings that it planted in west Delhi’s Paschim Vihar to verify their survival and condition, it stated in an order dated July 30.
81 Waterlogging Calls, 32 Fallen Trees As Rain Chokes Delhi Roads
Hours of heavy rain turned several of Delhi’s arterial and connecting roads into choke points on Friday, with waterlogged stretches, fallen trees and long traffic queues slowing movement across large parts of the national capital.
The National Green Tribunal has identified violations of environmental norms and directed the Haryana government to take action against Maa Santoshi Khanij Udyog, a mining company.
India unveils action plan to strengthen clouded leopard conservation
The Ministry of Environment, Forest and Climate Change has reaffirmed its commitment to conserving one of Asia’s most elusive wild cats through the launch of the Clouded Leopard Conservation Action Plan.
Environmental Governance
Environmental Performance Index 2026 Report: Estonia No. 1, India No. 176
India stands at the 176th position, according to the Environmental Performance Index 2026 report.
No highway tree felling unless absolutely necessary: Centre assures Rajya Sabha
Rajya Sabha member and environmentalist Balbir Singh Seechewal has raised the issue of protecting large, old and heritage trees during the construction of National Highways in the Rajya Sabha.
Climate Change
Climate change making Assam floods more frequent and unpredictable: Analysis
Floods in Assam are becoming more frequent, less predictable and more destructive as climate change combines with changing river systems, rapid erosion and growing human activity in flood-prone areas, according to a new analysis released by Delhi-based climate research organisation Climate Trends.
No study on climate change-forest fire link in Himalayas: Parl panel flags gap
The Ministry of Environment, Forest and Climate Change has not commissioned any dedicated study to establish a link between climate change and the increasing frequency and intensity of forest fires in the Himalayan region, a Parliamentary panel has noted.
