Indoor Air Quality


PSAs Offer Radon Safety Reminders

As part of National Radon Action Month in January, EPA is releasing a series of public service announcements reminding families that a radon-resistant home is a greener and healthier home.

Back-of-the-Envelope Proposals Win Seed Funding

The UAB School of Public Health's dean, Dr. Max Michael, recently announced winning proposals of the inaugural Back of the Envelope Awards, a grant project for health research funded from the school's budget.

ANSI Issues Accreditations Under New Greenhouse Gas Program

With a growing global awareness of the need for environmental protection and sustainability, organizations are eager to demonstrate their efforts to inventory, report, and reduce GHG emissions, ANSI said.

EPA Elects Not to Amend Four Air Toxics Rules

The agency's recent residual risk assessment found that after application of the MACT standards the chronic cancer risks are below 1-in-1 million, and no further cancer risk reduction is required. The analysis also found that non-cancer and acute risks to humans, as well as ecological risks from these facilities are low and that no further controls are warranted.

NIOSH Seeks Technical Review of Asbestos Draft Document

NIOSH has engaged The National Academies' Institute of Medicine to review the draft NIOSH Current Intelligence Bulletin: "Asbestos Fibers and other Elongated Mineral Particles: State of the Science and Roadmap for Research."

Group Developing Product Emissions Standard for Indoor Environments

While LEED and healthy building design were initially focused on commercial environments, there has been rapid growth extending to educational, healthcare and residential environments.

AIHA Releases Three New Guidelines

Covering material handling, reconstruction exposures, and wellness programs, the publications illuminate industrial hygienists' many roles.

Study Finds Wildfire Smoke Health Threats Underestimated

Detailed particulate analysis of the smoke produced by previous California wild fires indicates that the composition posed more serious potential threats to health than is generally realized.



Combustible Dust, Ergonomics among AIHA Members' Policy Concerns

Interestingly, the issue of emergency preparedness and response—previously one of the public policy issues most on members' minds—was nowhere near the top of the list of concerns in the latest survey.

Carbon Monoxide--the Silent Killer

Tennessee OSHA Institutes Special Emphasis Program on 'The Silent Killer'

Installing an effective ventilation system and ensuring compressors used to supply breathing air are equipped with a high-temperature alarm or carbon monoxide alarm are among the agency's recommendations for lowering employees' risk of exposure. Using compressors that are not oil lubricated is another.

A 3D image of a buckyball nanoparticle.

Online Collaboration to Speed up Creation of Nanotechnology Standards

Combining efforts of materials scientists and measurement laboratories with those of biological and medical researchers, a new Internet-linked "community of interest" will exploit Web 2.0-style social networking technologies to enable creating and sharing information, as well as deliberating over technical details of in-process standards.

An upclose graphic of the sensor.

Electronic Nose Sniffs Out Unknown Chemical Odors

The great advantage of this system, according to NIST researchers, is that you don't need to expose the array to every chemical it could come in contact with in order to recognize and/or classify them.

AIChE Centennial Celebrates 100 'Modern Era' Engineers

Choosing individuals primarily from the post-World War II era, the Institute's short list of top 100 chemical engineers are categorized for their technical achievements, leadership of the profession, or pioneering work at the frontiers of technology.

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