The updated standards for ventilation system design and acceptable indoor air quality (IAQ), Standards 62.1 and 62.2, both include significant changes.
ASHRAE has released updated editions of its standards for ventilation system design and acceptable indoor air quality (IAQ), Standard 62.1 and 62.2.
In California and other U.S. western states, wildfires have become more frequent and intense, adversely impacting air quality and human health. Smoke from wildfires contains many toxins and irritants, including particles smaller than 2.5 microns in diameter, which, due to their size, penetrate deep into the lungs and contribute to cardiopulmonary and respiratory illness.
If you thought potted plants purified air in your home or office, you are mistaken, according to researchers at Drexel University.
A new study on decades of research into plants and air quality suggests the benefits of potted plants are vastly overstated.
“Plants are great, but they don’t actually clean indoor air quickly enough to have an effect on the air quality of your home or office environment," said Michael Waring, an associate professor of architectural and environmental engineering in Drexel’s College of Engineering.
A cautionary tale about pharmaceutical research, women in the safety profession and firefighters who face a danger from within were among the stories featured this week on ISHN.com.
Eliminating exposure to asbestos and addressing the effect of climate change on mental health were two of the fourteen new policy statements adopted by the American Public Health Association’s (APHA) Governing Council at its 2019 Annual Meeting and Expo in Philadelphia this week. The ambitious agenda includes topics ranging from environmental justice to drinking water safety and attacks on health workers.
For the first time since 2012, the national injury rate for U.S. workplaces did not decline in 2018, according to the U.S. Bureau of Labor Statistics.
There were 2.8 million nonfatal workplace injuries and illnesses reported by private industry employers in 2018, unchanged from 2017. In both years the total recordable injury case rate (TRC) per 100 full-time workers was 2.8 cases.
The National Safety Council (NSC) is concerned with the latest data from the Bureau of Labor Statistics showing no change in the number of workplace injuries and illnesses between 2017 and 2018. This marks the first year since 2012 that the total recordable cases rate for workplace injuries and illnesses did not decline. Every employee deserves a safe work environment and to return home safely at the end of each work day.
Camfil APC introduces the Gold Series X-Flo Package (GSXP) dust and fume collectors designed for fast, easy integration with CNC laser and plasma cutting systems. The GSXP collector is built on core technology that has been proven in the field for more than 20 years with the original Gold Series collector.
Environmental groups are reacting angrily to the EPA’s announcement this week of a proposed regulation that applies to the management of coal combustion residuals (CCR) from electric utilities, while coal-producing states are supporting the job protection they say will result.
If enacted, the regulation would amend a 2015 Obama-era rule establishing a set of solid waste requirements for the management of CCRs.
When you think of diversity in the United States, does Alaska come to mind? In fact, Anchorage, Alaska has some of the most ethno-racially diverse neighborhoods and public schools in the entire U.S. This diversity includes nearly one in ten Anchorage residents identifying as foreign born (Farrell, 2018). In terms of languages spoken in the city, the Anchorage School District has identified over 100 languages that are spoken either by its English-language learners as their first language, or by these students’ families (Hanlon, 2016).
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