Articles on biodiversity, ecosystems, environmental pollution, waste management, and circular economy solutions. This section explores environmental protection, ecosystem conservation, air and water pollution, and strategies to reduce environmental impacts.
Introduction The North American bird decline is no longer a slow, linear trend. New continental scale research shows that bird losses are accelerating in key regions, particularly where agriculture is most intensive. Between 1987 and 2021, nearly half of 261 monitored bird species experienced significant population declines. More concerning, a quarter of these species are…
Indoor air pollution is a measurable environmental health concern. According to global environmental health assessments, people spend up to 90 percent of their time indoors, where concentrations of certain pollutants can exceed outdoor levels. The best house plants for air quality are often promoted as natural solutions for cleaner indoor environments. However, separating scientific evidence…
Introduction The Mercury and Air Toxics Standard rollback marks a significant shift in US environmental policy. In February 2026, the Environmental Protection Agency under the Trump administration announced plans to weaken federal limits on mercury and hazardous air pollutants from coal-fired power plants. Mercury is a persistent, bioaccumulative neurotoxin. It impairs brain development in infants…
Glyphosate is the most widely used herbicide in modern agriculture. It underpins industrial farming systems, shapes food production, and sits at the center of intense public debate about cancer risk, environmental damage, and regulatory policy. Since its patenting in 1974 as Roundup, glyphosate use has expanded dramatically. Today, it is sprayed on nearly 300 million…
California atmospheric rivers now define the state’s water future. These intense moisture corridors can erase drought deficits in weeks, yet they also threaten dam safety, trigger floods, and destabilize wildfire-scarred slopes. In recent years, California has shifted from multi-year megadrought to record-breaking precipitation within a single winter. This volatility is not random. It reflects changing…
Indigenous climate knowledge is increasingly recognized as a critical component of effective climate adaptation and resilience strategies. For centuries, Indigenous Peoples have observed ecological shifts, managed landscapes, and adapted to climatic variability through place-based systems of knowledge. Today, integrating Indigenous climate knowledge into modern policy frameworks can strengthen biodiversity protection, disaster preparedness, and sustainable resource…