Proposed design could reduce nitrogen oxide emissions by 95 percent, a new study finds. At…
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.
Research shows reductions in aerosol emissions had slight, temporary warming impact. The lockdowns and reduced…
Less traffic in first lockdown reduced air pollution but caused potentially damaging surface ozone levels…
New polybutadiene molecule enchains in squares, a microstructure that enables it to depolymerize under certain…
Redirecting transatlantic flights to take better advantage of favorable winds at altitude could save fuel,…
Using water samples and environmental data gathered over 48 hours or less, Stanford engineers develop…
Laundry Fibers Damage Mussels and Threaten Marine Ecosystems Microscopic fibers created during the laundry cycle…
Earth’s oceans once showed resilience to warming, but today’s faster emissions and pollution make oxygen…
Scientists set a record for the highest conversion rate of carbon dioxide at low temperatures…
Many Chinese cities have unsafe PFAS levels in their drinking water, largely due to ongoing…
NASA’s COVID-19 Dashboard tracks environmental changes caused by pandemic shutdowns. It reveals patterns like cooler…
Climate goals expand impact of MIT waste-processing spinoff that capitalizes on a process called plasma…
Princeton researchers discovered that microplastics can move much farther through soil than expected. This new…
Researchers identify a mechanism by which small particles in the atmosphere can generate more frequent…
A fast, green and one-step method for producing porous carbon spheres, which are a vital…
A long-term trend of ecological improvement is appearing in the mountains west of Boulder. Researchers…
Researchers from Kanazawa University recovered palladium and silver metal from industrial waste, which will help…
Emerging environmental contaminants, both chemicals, and particulates, have been a concern for risk scientists for…