Pollution
Hoy No Circula: Saturday restrictions on January 17, 2026, in CDMX and Edomex
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This Saturday, January 17, 2026, Hoy No Circula restricts vehicles with holograms 1 (odd plates: 1,3,5,7,9) and 2 (all plates), plus out-of-state (except 00/0), from 5:00 to 22:00 in Mexico City's 16 boroughs and the usual 18 Edomex municipalities. Part of the ongoing program to curb pollution; check prior series articles for general rules and exemptions (e.g., electric vehicles, public transport).
Toxic tar balls have washed up on beaches in Algoa Bay, the Garden Route, and Struisbaai, raising alarms for vulnerable seabird populations. Conservationists highlight gaps in South Africa's coastal pollution monitoring as at least two Cape gannets have been found oiled in Cape St Francis. The source of the pollution remains unknown, with authorities urging the public not to handle the deposits.
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A study reveals that microplastics have infiltrated fish in isolated Pacific waters, with about one-third of sampled coastal fish containing the particles. Fiji shows particularly high levels, affecting nearly 75% of fish, while Vanuatu has much lower contamination at 5%. The findings highlight risks to local communities reliant on seafood.
A new study reveals that microplastics are disrupting the ocean's vital role in absorbing carbon dioxide, potentially exacerbating global warming. Researchers highlight how these tiny particles interfere with marine organisms and release greenhouse gases. The findings call for urgent global action to address plastic pollution alongside climate efforts.
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A powerful western disturbance is activating over the Himalayan regions starting today, leading to heavy snowfall in mountainous areas and rainfall in the plains. Delhi-NCR continues to face dense fog and severe air pollution, with AQI levels remaining in the 'severe' category.
The Environmental Commission of the Megalopolis suspended the ozone environmental contingency in Mexico City and the State of Mexico on Friday, January 9, 2026, due to improved air quality. This avoids the Double Hoy No Circula for Saturday, January 10, which will operate normally. Pollutant concentrations decreased thanks to favorable weather conditions.
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Texas is expanding its petrochemical industry with dozens of new facilities and upgrades, despite warnings from experts about increased air pollution and health risks. The state, already a major emitter of toxic pollutants, plans projects that could release millions of pounds of carcinogens and contribute to ozone and particulate matter problems. Communities in Jefferson and Harris counties, including majority-minority neighborhoods, face heightened dangers from cancer and respiratory illnesses.
Delhi logs second-best January air in five years with AQI of 307
January 30, 2026 08:16Hoy No Circula: Saturday restrictions on January 31, 2026, in CDMX and Edomex
January 29, 2026 19:42Hoy No Circula: Friday restrictions on January 30, 2026, in CDMX and Edomex
January 24, 2026 17:50Delhi's AQI reaches moderate level after rain and winds
January 24, 2026 07:27Ammonia levels in Yamuna remain high, Wazirabad plant at 90% capacity
January 17, 2026 20:57Delhi-NCR shrouded in dense fog and toxic air, AQI reaches 466
January 16, 2026 08:32Dense fog engulfs Delhi-NCR as cold wave persists
January 15, 2026 07:37US coal exports to India harm communities in Baltimore and Ennore
January 13, 2026 11:36Scientists find vast amounts of plastic particles in urban air
January 13, 2026 06:05Delhi grapples with cold, fog and poor air quality