Pollution
Kobe University researchers identify protein mechanism behind gourds’ pollutant uptake
Heather Vogel 사실 확인됨
Kobe University scientists report that variants of a major latex-like protein, secreted into plant sap, help explain why pumpkins, squash and other cucurbits draw hydrophobic pollutants into their edible parts—an insight that could guide safer crops and soil-cleanup strategies.
Hoy no circula imposes vehicle restrictions on October 28 in CDMX and Edomex
The Hoy No Circula program runs normally on Tuesday, October 28, 2025, in Mexico City and State of Mexico municipalities. Vehicles with pink stickers and plates ending in 7 or 8, holding holograms 1 or 2, cannot circulate from 5:00 to 22:00. The measure aims to reduce pollution in the Mexico City Metropolitan Area.
Hoy no circula imposes restrictions on October 27 in CDMX and Edomex
The Hoy No Circula program will proceed normally this Monday, October 27, 2025, in Mexico City and the State of Mexico. Vehicles with yellow stickers and plate endings 5 and 6, holding holograms 1 and 2, cannot circulate from 5:00 to 22:00 hours. This measure aims to reduce pollution in the metropolitan area.
Plastic Waste Reaches Global Overshoot Milestone
AI에 의해 보고됨
On September 15, 2025, global plastic waste production exceeded the planet's handling capacity, marking 'Plastic Overshoot Day.' This highlights the urgent need for waste management reforms. Research groups call for international policies to curb plastic pollution.
Oklahoma oil wastewater purges persist despite regulatory efforts
Toxic wastewater from oil fields continues to surface across Oklahoma, known as 'purges,' contaminating land and water sources. State regulators at the Oklahoma Corporation Commission identified high-pressure injection wells and orphan wells as key causes but have struggled to enforce prevention and cleanup. A yearlong investigation by The Frontier and ProPublica highlights over 150 such incidents in the past five years.
El Paso residents probe warehouse ethylene oxide emissions
A Grist investigation has revealed that emissions of the carcinogen ethylene oxide from Cardinal Health warehouses in El Paso may exceed safe limits, raising cancer risks for much of the city's population. Former worker Maria, diagnosed with aggressive breast cancer years after her time at the facility, now suspects a link. Nearby residents report headaches, dizziness, and respiratory issues amid limited federal oversight.
Science Friday Discusses Indoor Pollution
On September 5, 2025, Science Friday aired an episode exploring toxic air pollution from common household items like candles and hairstyling products. The show also covered sand dune science and an interview with former CDC scientist Demetre Daskalakis.