News – Page 3 – The Business Environmental Program

EPA Proposes Smog Standards to Safeguard Americans from Air Pollution

Posted: November 26, 2014
Source: EPA

WASHINGTON– Based on extensive recent scientific evidence about the harmful effects of ground-level ozone, or smog, EPA is proposing to strengthen air quality standards to within a range of 65 to 70 parts per billion (ppb) to better protect Americans’ health and the environment, while taking comment on a level as low as 60 ppb. The Clean Air Act requires EPA to review the standards every five years by following a set of open, transparent steps and considering the advice of a panel of independent experts. EPA last updated these standards in 2008, setting them at 75 ppb.

“Bringing ozone pollution standards in line with the latest science will clean up our air, improve access to crucial air quality information, and protect those most at-risk. It empowers the American people with updated air quality information to protect our loved ones – because whether we work or play outdoors – we deserve to know the air we breathe is safe,” said EPA Administrator Gina McCarthy. “Fulfilling the promise of the Clean Air Act has always been EPA’s responsibility. Our health protections have endured because they’re engineered to evolve, so that’s why we’re using the latest science to update air quality standards – to fulfill the law’s promise, and defend each and every person’s right to clean air.” Continue reading EPA Proposes Smog Standards to Safeguard Americans from Air Pollution

How to Prep Your Fireplace for the Cold Season

Posted: November 6, 2014

Source: THIS OLD HOUSE.com

Before you spark up the logs, make a clean sweep using these seven crucial safety tips

With natural gas and propane prices continuing to rise, you’ll likely be looking to the old fireplace this winter to help cut your home-heating bills. But before you spark up the logs, take heed that fireplaces and chimneys are involved in 42 percent of all home-heating fires. So first make sure yours is up to snuff by following these seven safety tips.

All About Gas Fireplaces

Posted: November 6, 2014
Source: THIS OLD HOUSE.COM

Wood is good, but you can’t beat the ease of a fire that lights with the push of a button. The experts at This Old House explain what it takes to put a gas-fueled hearth in your home

There’s only one thing better than a roaring fire on a wintry night: a roaring fire that needs no tending, requires minimal cleanup, and doesn’t leave the rest of the house freezing cold. That’s what you get with today’s gas fireplaces. Long gone are the anemic blue flames and unconvincing “logs.” Modern versions burn much more realistically, with glowing red embers and tall orange-yellow flames that dance and flicker around ceramic-fiber logs molded from the real thing.

Gas fireplaces come in three types: inserts, for folks who want to retrofit a wood-burning firebox with something more convenient and efficient; built-ins, for those who want a fireplace where there isn’t one now; and log sets, basic burners that sit in existing, open fireplaces. Both inserts and built-in fireplaces are reliable heat producers, filling your room with a mix of warm air and radiant heat. Log sets are usually more for looks than warmth. With each type, you have a choice between models that vent the flames’ fumes outside or vent-free versions that discharge all their heat, and exhaust, into the house.

On the following pages, we’ll help you pick the fireplace that’s right for you. We’ll also walk you through the key features to look for and explain how to get a unit that generates enough heat for your particular space. So when the first icy night of winter arrives, all it will take is a click of a remote control for you to cozy up in front of your blazing hearth.

All About Pellet Stoves

Posted: November 6, 2014
Source: This Old House.com

These high-efficiency heaters let you turn down the household thermostat while warming your rooms, providing ambience, and reducing your energy bills:

In colder climates, heating accounts for about one-third of a homeowner’s annual utility bill, which is why many are seeking thriftier ways to stay toasty. Freestanding pellet stoves and inserts that fit inside an existing fireplace are an increasingly popular solution. They look like traditional woodstoves but operate more like a modern furnace. You need only fill the stove’s hopper with pellets made from compacted sawdust, set its thermostat, sit back, and get cozy. A mechanical auger deposits the pellets into a burn pot, where they are incinerated at such a high temperature that they create no vent-clogging creosote and very little ash or emissions, which keeps both indoor and outdoor air cleaner. The best part is that they are about twice as efficient at warming your home as older woodstoves that have not been certified by the Environmental Protection Agency (EPA) and are vastly more efficient than fireplaces.

Depending on your home’s size and layout, a pellet stove could supplement the current heating system or be used as the sole source. And, despite its workhorse reputation, pellet stoves come in a variety of designs to complement any interior style. Read on for This Old House’s expert advice on buying, installing, and firing up one of these energy-wise heaters.

Tip: Pellet stoves heat your home much like a furnace does while also providing a flame to gather around.

See all of the tips and stove at This Old House.com.

10 Uses for Wood Ashes

Posted: November 6, 2014
Source: This Old House

Get fired up about putting that pile of soot to work

A cord of firewood can produce 50 pounds of ashes—a formidable heap of soot but also a great source for mineral-rich dust that has practical uses. Just be careful to store them in a fireproof container with the lid shut to choke any embers. Unlike ashes, you can’t use flames any place except in the fireplace.

Use wood ashes to:

De-skunk pets. A handful rubbed on Fido’s coat neutralizes the lingering odor.Hide stains on paving. This Old House technical editor Mark Powers absorbs wet paint spatters on cement by sprinkling ash directly on the spot; it blends in with a scuff of his boot,
Hide stains on paving. This Old House technical editor Mark Powers absorbs wet paint spatters on cement by sprinkling ash directly on the spot; it blends in with a scuff of his boot,
Enrich compost. Before the organic compound get applied to soil, enhance its nutrients by sprinkling in a few ashes, says the host of radio’s You Bet Your Garden, Mike McGrath. Adding too much, though, ruins the mix.
Block garden pests. Spread evenly around garden beds, ash repels slugs and snails.
Melt ice. TOH building editor Tom Baker finds it adds traction and de-ices without hurting soil or concrete underneath.
Control pond algae. One tablespoon per 1,000 gallons adds enough potassiumm to strengthen other aquatic plants that compete with algae, slowing its growth,
Pump up tomatoes. For the calcium-loving plants, McGrath places 1/4 cup right in the hole when planting,
Clean glass fireplace doors. A damp sponge dipped in the dust scrubs away sooty residue.
Make soap. Soaking ashes in water makes lye, which can be mixed with animal fat and then boiled to produce soap. Salt makes it harden as it cools.
Shine silver. A paste of ash and water makes a dandy nontoxic metal polisher.

EPA, DOE Release 2015 Fuel Economy Guide for Car Buyers

Posted: November 6, 2014

WASHINGTON – The U.S. Environmental Protection Agency (EPA) and the Department of Energy (DOE) today released the 2015 Fuel Economy Guide, providing consumers with a valuable resource to help them choose the most fuel-efficient and low greenhouse gas emitting vehicles that meet their needs.

In comparison to previous years, the 2015 models include a greater number of fuel efficient and low-emission vehicles in a broader variety of classes and sizes.

“Automakers’ innovation is thriving, and Americans are benefiting from new consumer choices that limit carbon emissions and slow the effects of climate change,” said EPA Administrator Gina McCarthy. “This year’s guide is not just about how the latest models compare with one another; it’s about providing people with an excellent tool so that they can make informed decisions affecting their pocketbooks and the planet.” Continue reading EPA, DOE Release 2015 Fuel Economy Guide for Car Buyers

Energy and Water Efficiency for Restaurants

Posted: October 30, 2014
Source: Energy Manager Today By Mark Masterson

Americans, unfortunately, are a wasteful culture. According to the USDA, food waste from stores, restaurants, and homes topped an estimated 133 billion pounds of food, about 30-40% of the entire food supply. That’s not just an environmental problem, it’s a social problem. For restaurateurs, it’s also an economic one.

That’s why some restaurants are turning to efficiency experts to streamline their businesses, reducing waste and improving the bottom line. Taking a cue from manufacturing, restaurants are taking great steps to stop losing money. Some recommendations to reduce food waste include::

Adjusting or eliminating expensive ingredients from recipes.

Ditching multiple cup sizes for drinks.

Only offering condiments when asked.

Adjust proportions on menu items to accurately reflect costs. Expert recommend that the cost to make each item should be 22-30% of the price.

These tips are relatively easy to implement, though some restaurants balk at the idea of changing their recipes. These changes also put restaurants at the risk of angering customers who are used to a certain level of service and food. For restaurants who don’t want to tinker with their food, there is another way to cut costs. Continue reading Energy and Water Efficiency for Restaurants

U.S. EPA honors Calif. companies Amyris and Solazyme for using green chemistry to create renewable and sustainable plant-based fuels

SAN FRANCISCO – Today the U.S. Environmental Protection Agency recognized Amyris Inc. in Emeryville and Solazyme, Inc., in South San Francisco, Calif. with Presidential Green Chemistry Awards for creating renewable and sustainable plant-based fuels and other products. The Calif. companies are among five organizations nationwide honored for developing safer chemical products and processes that reduce or eliminate the generation of hazardous substances.

“Green chemistry technologies have real world results — reducing waste and greenhouse gas emissions while saving water and other scarce resources,” said Jared Blumenfeld, EPA’s Regional Administrator for the Pacific Southwest. “Amyris and Solazyme are on the cutting edge, creating sustainable solutions for our most challenging energy issues and helping to grow California’s economy.”

The Presidential Green Chemistry Challenge Awards were presented in five categories: academic, small business, greener synthetic pathways, greener reaction conditions and designing greener chemicals.