Showing posts with label green home. Show all posts
Showing posts with label green home. Show all posts

Wednesday, January 13, 2010

Smart Meters



Some power companies are pulling the plug on old-fashioned mechanical electric meters, and, to the likely disappointment of growl-happy dogs, meter-readers will no longer be invading yards across SouthernCalifornia.

Southern California Edison, Pacific Gas and Electric, and San Diego Gas and Electric are upgrading customers to digital “smart meters” that can transmit real-time data about electricity use wirelessly back to the utility company. (The Los Angeles Department of Water and Power is updating its meters too, but primarily larger businesses will be outfitted with two-way meters.)

The next step is to provide detailed power-use information to homeowners, in hopes that they can assess and reduce their consumption.

Read the rest of my story on the LA Times LA at Home Blog

Sunday, September 6, 2009

Lean and Green

Some folks know I'm a frequent contributor to Arroyo Monthly. I love this publication for Irene Lacher's excellent editing, and her willingness to run longer stories. Only some of the pieces I've written fit the focus of this blog, but my September story on a new green development in Eagle Rock isn't too much of a stretch. Here's an excerpt and a link to the full story.

Earlier this year, retired teacher Karen McKay and her husband John were searching the online real estate service Redfin for a home in the Pasadena area. Nothing stood out. “A lot of the places were 1920s bungalows,” says McKay. “They were cute but required someone younger and more energetic to keep them up.” Plenty of condominiums were listed, but the McKays didn’t want to deal with a homeowners’ association.

Then they read about Rock Row — 15 new homes squeezed together on half an acre on Yosemite Drive in Eagle Rock. The individual parcels were tiny — only five inches separate the residences — but buyers would own their lots. There were no shared walls and no potentially contentious homeowners’association. Plus, the project was in the vanguard of environmentally friendly construction. “We didn’t know that people were building like this,” McKay says of the dual-flush toilets, double-pane windows, low-water landscaping and more.

The McKays consider themselves lucky to have found Rock Row in time. Priced around $500,000, the homes sold out within a month. If the project holds up to rigorous third-party inspections, it could become the first multi-home development in Los Angeles to earn a Leadership in Energy and Environmental Design (LEED) rating, the gold standard for green buildings.


Click here for the the full story.

Saturday, August 29, 2009

Where there's Smoke


We're choking on forest fire smoke here in the LA basin, especially in the San Gabriel Valley, so I thought I'd pass on some health tips. These are especially important for people with respiratory issues and heart problems, the elderly, and children. 

"Take special care to protect children," says Norman Edelman, M.D. and Chief Medical Officer with the American Lung Association (ALA), "They are more susceptible to smoke because their respiratory systems are still developing."

My son is miserable; he's been cooped up for days. We made sure to change the filter in our A/C and are running a HEPA filter air cleaner, as recommended by both the ALA and the LA County Health Department. The health department recommends avoiding A/C units that draw outdoor air, and using a recirculated air setting if you have one. The ALA advises against air cleaners that emit ozone, as they will compound the assault on your lungs. One sign that yours is ozone-generating is the sweet smell it produces. (HEPA filters do not emit ozone.) 

Yes, shut your windows, and don't exercise outdoors.

The American Lung Association says if you're going to use a mask, make sure it's labeled "N95" or "P1000" and comes with two straps for a tight fit. Ordinary masks will filter large particles, but leave you vulnerable to the tiniest particles, which are especially dangerous. 

If you have ash in your home, use a damp cloth to clean it up, not a vacuum, which can send some of the ash flying. 

The Station fire is burning areas that have seen fire in 60 years or so. Since most scientists think the natural fire cycle is 50-150 years, the chaparral should be able to regenerate. However, if another fire returns too soon, it could destroy the ecosystem. It's a serious concern considering the number of human-caused fires we have these days. To learn how increased fire cycles are threatening Southern California ecosystems, check out this magazine piece I wrote last fall: Sparking the Fires




Thursday, August 13, 2009

Composting with Worms

Plenty of Pets
Has your kid been nagging you for a pet? Tell him you'll give him not one but thousands of pets.  These composting redworms aren't just easy to keep--they earn their own keep. Just feed them kitchen scraps and they'll thank you with great compost or fertilizer tea for your garden. My son likes to watch them squirm in his hand.

We bought our Can-O-Worms earlier this year from All Things Organic. I was frustrated with the slow progress of my regular compost bin, and tired of buying fertilizer. We've already fed our watermelon plant some of the "tea" you can drain from the bottom of the can. Eventually, I'll harvest some of the castings (i.e. manure) to add to my soil. 

According to All Things Organic, worm castings provide a slow, steady release of nutrients to feed plants. And worm castings are loaded with humic acid, which is "a natural soil 'glue' (binding agent) that is vital in binding humus with mineral soil, and helping to prevent it from being washed away." 

Our worm farming hasn't been trouble free, but it's not much of a challenge either. Originally, I ignored the advice to freeze my kitchen scraps before throwing them to the worms. So, yes, fruit flies moved in. This problem disappeared once I put the compost bucket in the freezer. (The cold stuff also keeps my worms cool on these hot summer days.) 

Next, some larvae took up residence. I think they are Soldier Fly larvae. I've been scooping them out and tossing them in the garden for birds to eat. According to All Things Organic, they don't threaten my red wigglers or harm my compost. They're just yucky. All Things recommends you leave them alone, let them develop and fly away. My copy of Insects of the Los Angeles Basin informs me that they occur naturally in garden soil, and do not bite or sting.

For more than you'll ever need to know about worms and composting with them, check out Worm Digest.



Tuesday, July 28, 2009

Slum Days of Summer

REUSING AND REDUCING
When friends and neighbors drop by these days, I often find myself apologizing for the homeless encampment look of our backyard: the clothing strung up on the arbor, a little city of cardboard boxes my two-year-old drives his toy cars on, and gobs of cups, buckets and shovels spilling out from the kiddie pool and sandbox, etc. I'm hopelessly didactic, so I'm likely to point out the conservation mantra: reduce, reuse, recycle.  

A lot of the mess keeps my son busy while I tend to fruit and vegetable plants. The box garages (below) is one of our attempts to reuse some of the miles of cardboard that come with kid stuff. 

The clothesline is retractable and is strung between poles of a shade structure that covers our patio. On hot Southern California days it's ridiculous to turn on your dryer, then crank up the AC. According to National Geographic's The Green Guide, a typical dryer emits 1,450 pounds of the global warming gas CO2 a year. That's equivalent to driving the average car more than 1,400 miles.

We have an efficient, Energy Star dryer and it's powered by our solar electric system (at least during the day), but a hotter house increases the likelihood we'll have to leave the AC on when it's dark and I'm already feeling parched as a prune. (Running the dryer at night, as recommended for folks without their own generation, would require power from the grid.) Besides, when outside temps hit 90 degrees, clothes dry faster on the line. And sunlight bleaches out many stains.  

Unfortunately, my kid's too little to reach the line. But I like to think he's getting a good demonstration of evaporation. 

Click here for more simple ways to cut your carbon

Got a conservation tip? No idea is too modest. Please share.





Thursday, February 5, 2009

Do Try This At Home

NATURE PROJECT: BIRD FEEDERS

Here's an easy way for your little one--and bigger kids, too--to get an up-close look at birds: Add at bird feeder to your yard. Among the species that frequent feeders in the LA area are house finches (pictured above), lesser goldfinches, mourning doves (they'll probably handg out on ground below the feeder and catch the spill), house sparrows (these are not native), scrub jays, and--if you're lucky--banded-tail pigeons (no, not the sidewalk pests, lovely native doves).

There's no real trick, but here are my tips:
  • Buy a long feeder like the one above. I've had squirrels breach every kind of bird feeder except this one. Yes, I tried the kind where the doors slam shut if a heavier critter perches there. The little gymnasts just hung from their back legs and reached their paws in without tripping it. This feeder is simply too long for them to reach from the branch to the opening. Of course, you need to hang it away from other branches. Mind you, I don't have a problem with the squirrels, but they gobble up my seed budget fast.
  • Hang the feeder on a limb that reaches over a flower bed, not your lawn. That way most bird poop stays away from where kids play.
  • Fill your feeder with 100% black sunflower seeds. The little ones. You can buy them at OSH. Sure, you can use the other stuff, but you will probably end up with weeds in your yard. These little sunflower seeds are nutritious, and the only accidental plant you get is a sunflower.
  • Clean your feeders occasionally to prevent the spread of disease from one bird to another. The same goes for bird baths.
  • If possible, hang your feeder where your kid can watch from an indoor window, for closer viewing.
  • Add a bird bath. Put it where your child won't play in it. Make sure it is cleaned and emptied regularly, in part, to prevent mosquitos breading there in warm months. West Nile virus is still a threat. Still, unless you are constantly topping it off, in the summer, a shallow bird bath will likely dry up before mosquitoes can hatch. 
If you want to do more for birds, add native plants to your yard. Visit the Theodore Payne Foundation to buy them. Ask for their list of bird-attracting plants. 

Monday, December 8, 2008

Less In the Season of Excess

Tips for a Green Holiday



From the December Issue of Verdugo Monthly


My husband says some day my mouth is going to get me killed. It’s the not profanities or my short fuse, but the little tidbits of neighborly advice I dispense. The way I tell people they should consider adjusting their sprinklers so they don’t irrigate the street, or use their leaf litter as mulch instead of blasting leaves (and pollution from the blower) around their property.


The end could come this holiday season. Many of my neighbors launch an all-out blitz: every shrub blinks; giant (electric-powered) blow-up Santas perch on roofs; Christmas trees glow around the clock. Entire North Poles are erected without irony. (Lighting my yard; melting the Arctic.) Garbage cans burst with things that shouldn’t be trashed. I don’t want to deprive people of their holiday pleasures. I just want to inject a little moderation. California waste officials say Americans throw away a million extra tons of trash a week from Turkey Day to the New Year.


An easy solution is to apply the conservation mantra: reduce, reuse, recycle—in that order. Buying sparingly means less energy consumed, fewer pollutants produced and resources depleted. Ditto for reusing; plus it keeps junk out of landfills. Recycling is great, but it takes energy to reformulate materials. Still, by all means recycle, and buy recycled products.


Looking for a little grinchy sympathy, I called a few people who have simplified their holidays. They left me less cranky — even inspired.

’Tis the Gift to Be Simple

Robert Lilienfeld, the stingy but sharp mind behind Use-Less-Stuff.com says, “The earlier you shop, and the more you plan, the more likely what you buy is something people will like. [The problem is] the last-minute trip where you buy whatever you see.” Lilienfeld likes experiential gifts. This year he’s giving his teenaged daughters tickets to the musical Wicked. He also recommends ball game tickets, and iTunes cards. “If you think about your holiday memories from when you were a kid,” he says, “what you remember are the experiences you had. Grandma drank too much eggnog. What you ate for dinner. ”


Last year, Los Angeles journalist and mom Julia Posey asked her family to skip the “stuff” and give memberships. She was delighted with the result: Free admission to the L.A. Zoo, the L.A. County Natural History Museum and Descanso Garden. Posey has simplified her family life and documents it on her blog, Ramshackle Solid. She makes lovely homemade gifts. She recently bought plain wooden nesting dolls and painted them with animals her son has seen at home and on hikes. “Kids don’t need a lot,” she reminded me. “You want to give them less, so their imagination has space to play.” She inspired me to sew finger puppets. For this, I’m using both naturally dyed wool felt and synthetic felt made of recycled plastic. The tiny bird puppets will also double as holiday ornaments. 


When you buy tangible gifts, pay attention to the amount of packaging. Is a tiny doodad encased in yards of plastic? If so, look for a better choice. Martin Schlageter with the L.A. environmental group Coalition for Clean Air advises, “Look at product labels. Look at where something is made, and if it has recycled or organic content.” He tries to buy things made locally, because of the pollution generated by transporting goods. Schlageter also evaluates durability: “Pay a little more for something that’s going to last.”


It’s a Re-Wrap

In the 1970s, my family was either a conservation pioneer — or just thrifty: We always opened gifts carefully and reused the paper, bows, and boxes. I still do. Use-Less-Stuff guy Robert Lilienfeld says the key is to have separate, marked boxes ready to collect the scraps as people unwrap. Don’t bother to wrap the really big stuff, put a bow on it or hide it. “Especially for little kids, they don’t care,” says Lilienfeld. “No one is ever going to say in therapy at age 35, ‘I wish my mom had wrapped gifts better.’” Get creative. You can use brown paper bags, old comic books, and scraps of fabric. 


Similarly, my friend Julie Wolfson offers this Chanukah tip: “If you are determined to give your kids a present every night, don't waste wrapping on all of them. Buy or make one gift bag for each kid, and put her gifts in it each night. My kids love to see what's in their ‘Chanukah bag.’”


To Tree or Not to Tree? 
Despite my reputation, I certainly wouldn’t want to deprive anyone of a Christmas tree. Burbank and other cities will mulch them. To cut pollution from trucks that haul the trees away, consider chopping up at least the fine branches at home and using them to mulch flowerbeds or improve your compost pile.


A couple of years ago I tried a Christmas rosemary bush — with mixed results. It was cheap, easy and smelled great. The idea was, after the holiday, I’d plant it or cook with it. It graced my Christmas day, but died before I could reuse it. Nevertheless, it’s a lot easier to chop up — and make mulch or compost from — a small shrub than a large tree. Some years, I’ve just decorated a few boughs, placed on the mantle.


For the trimmings, LED holiday lights — which use a lot less energy and last longer — are now widely available. The bulbs also fit some electric menorahs, says Liore Milgrom-Elcott of the Coalition on the Environment and Jewish Life. “If it’s big enough,” she adds, “you can use compact fluorescents (CFLs).”


Adan Ortega, board member of the open space group Amigos de los Rios, decorates and reuses a tree made of recycled plastic. He says, “My preference is to celebrate the way Mary, Joseph and Jesus did: with humility. I prefer my son’s hand-made decorations.”


Waste Not

To prevent wasted food, Robert Lilienfeld advises a little planning: “You know there will be leftover turkey. Think what you want to do with it before you shop. Look at it as an ingredient for the next couple of meals. If your family loves soup, buy the ingredients at the same time.” Pay particular attention to poultry, meat, and dairy. It takes a lot of resources — and puts a lot of greenhouses gases into the air — to produce that protein at the top of the food chain.


Atonement

Buying carbon offsets has become a fashionable way to unburden the consuming conscience. Why not undertake your own mitigation? To start, you can pay a junk-mail – removal service, such as Green Dimes, to remove your name from advertiser and catalogue mailing lists. Guilty of buying too many electronic gadgets? Make amends for the hazardous waste they create (when discarded) by investing in a battery charger and rechargeable batteries. You can even buy solar-powered battery chargers. Be sure to donate unwanted toys, housewares and clothes to charity. Many people here in southern California would appreciate things I see stuffed in trashcans.


If you must have Las Vegas on your lawn: unplug cell phone chargers, computers, and other electronics when you’re not using them. They draw down power even when they don’t need it. 


Saving energy will save you money. So embrace your inner Grinch. Being lean and green is a good strategy for our times.