by Shana Fong on May 3, 2010
PACE (Property Assessed Clean Energy) financing programs are expanding rapidly throughout the country. By the end of the year, 11 counties in California alone will have a PACE program. According to industry expert and Recurve founder Matt Golden, that means 60% of Californians will be living in a PACE district.
As a reminder, a PACE bond is a bond where the proceeds are lent to commercial and residential property owners to finance energy retrofits (efficiency measures and small renewable energy systems) and who then repay their loans over 20 years via an annual assessment on their property tax bill. PACE bonds can be issued by municipal financing districts or finance companies and the proceeds can be typically used to retrofit both commercial and residential properties.
The advantages of PACE programs include significant job creation, reduction in greenhouse gas emissions, lower energy bills and substantially reduced upfront cost for energy improvements, increase in property value, improved return on investment, and many more.
by Shana Fong on
April is usually our favorite time of year, as we get to celebrate the planet along with other green-minded folks. However, a slew of unfortunate events this month have quite possibly made this the worst Earth Month ever, at least according to Grist.org.
Here are a few examples of Earth Month gone awry:
- What may be the worst oil spill in U.S. history, in the Gulf of Mexico. Our best environmental option – to set it on fire?! Wonder if Obama still thinks off-shore drilling is a good idea.
- Massey’s Big Branch explosion, causing 29 coal miner deaths.
- The Chinese coal freighter that crashed into the Great Barrier Reef a few weeks ago.
- An oil refinery explosion in Washington, killing 7 people.
- 18,000 gallons of Chevron oil spilling into the Louisiana delta.
There is an upside, according to Rajesh Narayanan, (naturally, a professor of finance) of Louisiana State University’s business school. He told The New York Times: “I think it may create some temporarily spikes in employment if the companies hire some local labor to clean up the spill.”
Really?? We hope the terrible events of this month have further proven why we should fossilize the fossil-fuel industry.
by Marcia on April 7, 2010
Finding the eco-friendly (or the least eco-hostile) TVs can still be tricky. Statistics on power consumption are available if you look for them (CNET maintains a helpful database), but they aren’t typically flaunted. Even when “eco-friendliness” is advertised, it might just be a case of subtle greenwashing. Vizio LCD TVs branded with the Eco HD tag, for example, are at least 20% more efficient than the latest Energy Star guidelines call for, but that’s still a far cry from being a true energy-sipper.
The Energy Star sticker is theoretically a good starting point in the search for a green TV. But as of March 16, more than 1,100 HDTVs are Energy Star 3.0 compliant. That’s way too many TVs for the designation to be meaningful. Thankfully the newest Energy Star standard (version 4.0) takes effect on May 1 and is much more discerning. For example, a 42-inch HDTV must be 45% more efficient to be compliant under the new standards.
Generally speaking the most environmentally friendly TVs are LED-backlit LCD sets (I’ll just call them LED TVs from here on out). They’re far more energy efficient than plasma or conventional LCD sets, which both use fluorescent lights. Fluorescent lamps release about 80% of their energy as heat, according to the Energy Star Web site, so a huge amount of power is wasted. A well-built LED is much more efficient and should be mostly cool to the touch.
LEDs are also free of mercury, a toxic metal used in all fluorescent lights. So when it’s time to pitch (or preferably, recycle) your LED TV, hopefully many years down the line, it’ll create less toxic waste than a conventional LCD or plasma.
Sources
Forbes 3/23/2010
C|NET database of TV’s based on their power efficiency
by Shana Fong on March 31, 2010
Respiratory allergies and asthma issues are very common, and both are made worse by breathing irritants in the air. However, it is possible to make sure the air you’re breathing at home is clean and free of the things that aggravate allergies and trigger asthma attacks.
Symptoms such as coughing and wheezing due to allergens or asthma triggers are a sign that your home is not healthy or performing well, especially if you’ve already taken measures such as getting rid of carpet.
The common culprit behind poor indoor air quality is dirty air being pulled into your home through an unsealed duct system or through other leakage areas. Since the duct system is usually in the crawlspace or attic, it can pull in outside pollutants (like ozone or pollen from outside or mold spores and dust from the attic) and trap them in your home. Sealing leaky ducts can often make a significant difference at home for people with allergies and asthma, but it is often overlooked as a solution. For the same reason, air sealing in the attic and crawlspace are also highly recommended.
It is also important to properly ventilate your home and clean/change your furnace filter regularly – or better yet, install a high efficiency air filtration system. If you take all of these steps, you can breathe easy knowing that the air in your home is healthy.