ScienceDaily: Science & Society News

New research highlights disparities in fine particulate matter (PM2.5) trends between American Indian (AI) and non-AI populated U.S. counties. PM2.5 is one of several air pollutants regulated by the U.S. EPA. Downward trends in PM2.5 concentrations were steeper among the non-AI populated compared to AI-populated counties. With most U.S. air pollution research conducted in urban settings, this is the first study to detail the extent of particulate air pollution levels and its potential health consequences among rural AI communities.

Interventions that seek to evoke empathy in teachers can sideline biases and narrow the racial gap in suspensions of middle school students, according to the results of a large-scale study to combat race-based inequity in school discipline.

Being conceived via assisted reproductive technology (ART), such as IVF, may provide some advantages in quality of life in adulthood, according to the results of a new study.

A new study has found that costs of conservation projects are rarely reported, making it difficult for others to make decisions on the most cost-effective interventions at a time when funding for biodiversity conservation is severely limited.

Children and adolescents (aged 0-18 years) with disabilities experience physical, sexual, and emotional violence, and neglect at considerably higher rates than those without disability, despite advances in awareness and policy in recent years. This is according to a systematic review of research involving more than 16 million young people from 25 countries conducted between 1990 and 2020. The study provides the most comprehensive picture of the violence experienced by children with disabilities around the world.