EarthTalk / From the Editors of E
Dear EarthTalk: A number of federal energy efficiency related tax incentives expired at the end of 2010. Will any such programs remain in force and if not, are there other ways to save money on green upgrades? -- Jen Franklin, Chicago
It is true that some federal tax credits for energy efficiency upgrades expired at the end of 2010, but there is legislative effort afoot to extend some of those credits -- and there are plenty of other ways to defray the costs of turning over a new green leaf or two this year and beyond.
One of the best known green federal tax incentives, the Residential Energy Efficiency Tax Credit -- which kicked in 30 percent of the cost of household efficiency upgrades up to $1,500 on items including water heaters, furnaces, heat pumps, central air conditioning systems, insulation, windows, doors and roofs -- is no longer available as of January 1, 2011. However, some lawmakers are looking to extend the credit. U.S. Senators Olympia Snowe (R-Maine) and Jeff Bingaman (D-New Mexico) have drafted legislation calling for keeping the program going, in a slightly revised form, for another two years.
"Residential energy efficiency has been identified as the most effective strategy to enhance our energy security and save money on energy bills," says Snowe. "The residential energy efficiency tax credits...have been key catalysts in improving the energy efficiency of homes throughout the country [and] have driven companies to produce the most advanced products current technology allows..."
And if you were thinking you would save thousands of dollars on the price of a Toyota Prius thanks to federal incentives, think again. Federal tax credits also expired at the end of 2010 on the purchase of hybrid gas-electric cars and trucks. However, if you want to roll away in one of the sporty new all-electric cars, such as the Nissan Leaf or Chevy Volt, you can now qualify for up to a $7,500 (depending on battery capacity) federal tax credit. The federal government now also offers a tax credit for 10 percent (up to $4,000) of the cost of a kit to convert an existing hybrid vehicle into a plug-in hybrid.
All of these programs expire themselves at the end of 2011. Whether or not new federal alternative fuel vehicle incentives crop up for 2012 -- when many new ultra-efficient plug-in hybrids from the likes of Toyota, Honda, Volvo and others are slated for release -- remains to be seen.
Regardless, many states have their own programs to encourage energy efficiency. The American Council for an Energy-Efficient Economy (ACEEE) regularly updates its free online State Energy Efficiency Policy Database, which makes accessing information on your state's energy efficiency programs, standards and "reward structures" as easy as clicking on a map. Likewise, the Database of State Incentives for Renewables and Efficiency (DSIRE) is another free online resource that lists state and federal incentives for buying an alternative fuel car, greening up your home or otherwise embracing energy efficiency. And the Energy Star website details special offers and rebates from cities, towns, counties and utilities on the purchase of appliances and equipment that meet federal standards for energy efficiency.
Contacts: Database of State Incentives for Renewables and Efficiency (DSIRE), www.dsireusa.org; ACEEE's State Energy Efficiency Policy Database, www.aceee.org/sector/state-policy; Energy Star Special Offers and Rebates, www.energystar.gov/index.cfm?fuseaction=rebate.rebate_locator.
Dear EarthTalk: Aren't environmental issues primarily about health? Detractors like to trivialize environmentalists as "tree huggers," but the bottom line is that pollution makes us sick, right? Wouldn't people care more if they had a better understanding of that? -- Tim Douglas, Stowe, Vt.
No doubt many of the ways we harm our environment come back to haunt us in the form of sickness and death. The realization that the pesticide-laced foods we eat, the smokestack-befouled air we breathe and the petrochemical-based products we use negatively affect our quality of life is a big part of the reason so many people have "gone green" in recent years.
Just following the news is enough to green anyone. Scientific American reported in 2009 that a joint U.S./Swedish study looking into the effects of household contaminants discovered that children who live in homes with vinyl floors -- which can emit hazardous chemicals called phthalates -- are twice as likely to develop signs of autism as kids in other homes. Other studies have shown that women exposed to high levels of polybrominated diphenyl ether (PBDE) flame retardants common in cushions, carpet padding and mattresses -- 97 percent of us have detectable levels of these chemicals in our bloodstreams -- are more likely to have trouble getting pregnant and suffer from other fertility issues as a result. Cheaply produced drywall made in China can emit so much sulfur gas that it not only corrodes electrical wiring but also causes breathing problems, bloody noses and headaches for building occupants. The list goes on and on.
But perhaps trumping all of these examples is the potential disastrous health effects of global warming. Carbon dioxide emissions may not be directly responsible for health problems at or near their point of release, but in aggregate they can cause lots of distress. According to the Center for Health and the Global Environment at Harvard Medical School, climate change over the coming decades is likely to increase rates of allergies, asthma, heart disease and cancer, among other illnesses. Also, it is quite likely that, as global temperature rises, diseases that were previously found only in warmer areas of the world may show up increasingly in other, previously cooler areas, where people have not yet developed natural defenses against them. And the loss of rain forest that accompanies increases in temperature means less access to undiscovered medicines and degradation of the environment's ability to sustain our species.
Given the link between environmental problems and human health, more of us are realizing that what may seem like exorbitant up-front costs for environmental clean-up may well pay us dividends in the end when we see our overall health care costs go down and our loved ones living longer, healthier lives.
To help bridge the understanding gap between environmental problems and human health, the nonprofit Environmental Health Sciences offers the free website, Environmental Health News, which features daily reports on research showing how man-made environmental problems correspond to a wide range of individual and public health problems. Even your local TV station or newspaper likely carries an occasional story about the health effects of environmental pollution. We don't have to look very hard to find examples of environmental neglect leading to human suffering. But with newfound public awareness and the commitment of younger generations to a cleaner future, we are moving in a good direction.
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