Comparison of four oxidation-based cleaners suggests the devices produce their own pollutants and vary in…
Browsing: Pollution
Pollution refers to the introduction of harmful substances or contaminants into the environment, negatively impacting air, water, soil, and living organisms. It can result from industrial activities, transportation, agriculture, waste disposal, and even household products. Common types include air pollution from fossil fuel emissions, plastic and chemical pollution in oceans, and nutrient runoff that leads to waterway degradation. Pollution poses serious health risks to humans and ecosystems, contributing to issues like respiratory diseases, climate change, and biodiversity loss. Scientific research on pollution focuses on identifying sources, measuring impacts, and developing sustainable solutions to mitigate its effects.
Japanese and Australian researchers show the number of premature deaths worldwide caused by consumption in…
Scientific Questions Arrive in Ports Satellite observations of nitrogen dioxide near key U.S. ports suggest…
Volcanoes emit sulfur dioxide — a pungent gas that reacts with oxygen and moisture in…
PFAS contamination in French agricultural wastes has shifted from phased-out compounds to emerging fluorotelomers, raising…
Satellite imagers can make oil spills easier to detect in open water. When oil leaks…
A study including more than 22,000 female nurses in Denmark evaluated exposure over 15-20 years…
New findings show that rivers contribute far less plastic to oceans than previously thought, but…
A new AI-powered respirator adjusts pore size based on breathing and air quality, offering more…
The researchers hope scientists and regulators will consider a broader class of compounds in evaluating…
Engineers have designed a relatively low-cost, energy-efficient approach to treating water contaminated with heavy metals.…
Seaweed farms in river estuaries can absorb nitrogen pollution and produce usable biomass, offering an…
High number of affected animals were pups and juveniles, which were mainly entangled around the…
Researchers studied mercury accumulation in the migratory species around the world. Bluefin tuna, a long-lived…
Straw alternatives are emerging, but safety and hygiene are crucial, especially for reusable options like…
Federal and state agencies and private companies are working to find and contain oil leaks…
Cleaner Office Air Boosts Brainpower, Productivity, and Health The air quality within an office can…
Largest and most comprehensive study to date of the health effects of wildfires in Brazil…