Tag: air quality

Air pollution is the introduction of particulates, biological molecules, or other harmful materials into Earth’s atmosphere, causing disease, death to humans, damage to other living organisms such as food crops, or the natural or built environment. Air pollution may come from anthropogenic or natural sources.

Stormwater Irrigation

During recent decades there has been a growing national recognition that shrubs and trees in urban landscapes have both environmental and socioeconomic value. Research has shown that vegetation along streets and parking lots can lower urban temperatures and energy consumption (Halverson and Heisler 1981, Scott et al. 1999); filter, degrade,

HVAC Innovations: Duct Sealing From the Inside

HVAC Innovations: Duct Sealing From the Inside

According to EPA, the US Department of Energy (DOE), ASHRAE, and various industry reports, having leaky air ducts is one of the leading causes of energy waste in US buildings, says Neal Walsh, Aeroseal’s senior vice president of strategy and commercial sales.

Healthy Soils

Healthy Soils

It’s an entertaining and yet shocking pastime to read vintage advertisements. Today, we shake our heads in amazement at bygone celebrities who extol the relaxing and “digestive benefits” promised by smoking a particular brand of cigarette, at manufacturers who quaintly promote a children’s “lead party” with their paint icons, and

Maintaining Storage Tanks

Maintaining Storage Tanks

An integral ingredient in maintaining the health of a water supply tank is a good inspection according to tank manufacturers and consultants. In the words of George Mead, municipal sales director with Tank Connection in Parsons, KS, “Nothing fabricated and installed will continue to operate without inspections.”

Some states have created regulations

Storage Tank Maintenance

Storage Tank Maintenance

An integral ingredient in maintaining the health of a water supply tank is a good inspection according to tank manufacturers and consultants. In the words of George Mead, municipal sales director with Tank Connection in Parsons, KS, “Nothing fabricated and installed will continue to operate without inspections.”

Some states have created regulations

HVAC Innovations

HVAC Innovations

Efficiency is the buzzword for innovations in HVAC technologies. “Government mandates are requiring higher efficiencies overall from the building, which includes everything from the HVAC all the way to the glass in the door,” points out Steve Ulm, spokesperson for SEMCO. “Efficiency is driving the construction industry as a whole.”

The Air Up There

The Air Up There

There may be no other state as dedicated to air quality as the state of California. Last year, Governor Jerry Brown signed legislation that requires a 40% reduction in methane levels by the year 2030. The state is also trying to reduce greenhouse gas to 1990 levels by 2020.

These ambitions

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