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CFLs and LEDs

In addition to the thirty second rule, we went through our house and replaced quite a few of our light bulbs with CFLs (compact fluorescents) ad some LED (light emitting diodes). We started with the exterior porch lights. This was because we leave our porch lights on all night for security. And, since we live in a house that sits on a corner, with three bollard lights, two porch lights and four “over the door” lights, we had some serious wattage going on.
Originally, we had 60 watt bulbs in our three bollards, 100 watt bulbs in our two porch lights and 50 watt bulbs in our over the door lights. That was a total of 580 watts going all night!
Well, we changed out the 60s and 100s for 11 watt CFLs and the 50s for 3.7 watt LEDS. That dropped our wattage from 580 to just under 70 watts. Not only do they last longer, but they put out almost as much light (except for the LEDs — they’re quite a bit dimmer and they’re expen$ive!).
But they all work fine for security. And, based on this success, I’m going through the rest of the house and replacing bulbs where I can (we have a lot of recessed can incandescents on dimmers, so it’s slow going). I’ve started with closets and am working my way through the house.
Consider CFLs or LEDs where you can.
  
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The Thirty Second Rule

I want to dedicate this blog entry to my friend Levi. In a conversation he and I had a while back, he told me they have, what he calls, a “thirty second rule.” What that means is, if they are going to leave the room for more than thirty seconds, they turn off the lights. Simple, huh?
Yet this is such an easy habit to get into and it can make a difference. While I can’t say it will cut your electric bills in half (this is “halve it all”, after all), it can make a serious dent in your energy use.
My wife and I started being more diligent in turning off lights around our house. Since we currently have gas heat, most of our electric bills are lights and appliances. In just being careful: turning off lights when we’re not in the room, not turning on lights if we don’t need them (our house has wonderful natural light in most every room), and those sorts of things, we have been able to reduce our annual electric bills every year for the last three years. That’s pretty good.
There are a few additional things we’ve done to help with this, and I’ll talk about those in future blogs. But today, in addition to employing the thirty second rule, we installed timers on our bath fans.
One of the problems faced we are faced with in the Pacific Northwest is damp air. When we shower, we need to use the exhaust fan, but it usually doesn’t pull all of the moisture out of the air before we have to go to work. So what to do? We can turn off the fan and get SOME of the moisture out, we can leave the fan on all day while we’re at work and get ALL of the moisture out, as well as a significant amount of heated air.
OR, we can install timers. I remember in our first house we had the turn-the-dial timers on our bath fans. But those don’t look very good anymore and they fell into disuse (if they even make them anymore). But Leviton makes a multitude of nice timers. The one pictured here is what we installed on our bath fans. We set the timer for 60 minutes and the fan runs while we go to work, then turns off after an hour.
Leviton also makes a 24 hour programmable timer that we used for our exterior porch lights, too. But I’ll talk about our porch lights (CFL and LED as well as the 24 hour timer) next time.
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Paper or Plastic? Neither!



I remember when I would go to the grocery store and the clerk would ask “paper or plastic?” We typically would say “paper” because it was easier to recycle. Our garbage company picks up recycles, but doesn’t do plastic bags. And we’d always forget to take our plastic bags back to the store. So they’d pile up in our recycle drawer. Paper was easier, but that bothered us, too.

So a few years ago, my wife and I decided to invest in durable, canvas bags. We bought four like the one pictured here from ECObags. They are durable, socially responsible canvas bags. About $9 each. And we love them! When we bought ours, they had a logo on the side that said “neither”. I liked that.

We’ve found it rare when four bags aren’t enough for our shopping. And we can pack them with heavy stuff and they hold up really well. The straps are sturdy and I’m amazed at the stuff we can load in them. Almost heavier than we can lift sometimes — really.

Plastic bags are convenient and cheap. But cheap isn’t always good. Worldwide, we consume and discard between 500 billion and 1 trillion plastic bags. That’s about 1 million EVERY MINUTE! About 380 billion are in the US alone, 100 billion of those are grocery bags, costing retailers $4 billion annually.

We’ve found our bags useful for carrying all sorts of things around, not just our groceries. And even after three years, they’re still going strong.

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Recycling, Compost and Waste

One other way to “halve it all” is to reduce the amount of garbage we generate. Municipal Solid Waste (MSW) is more commonly known as garbage or trash. This is the stuff and junk that ends up in our landfills. Or, in some areas, it’s incinerated.

My wife and I have been working to reduce our trash. Our garbage collection company gives us three cans, a 90 gallon recycle can, a 90 gallon yard debris can and a 32 gallon trash can. For quite a while, they would pick up the recycle and yard debris on alternating weeks and the garbage every week.

So we took on a personal challenge. How could we reduce our garbage that we generate? Some of the things we did I am blogging about. More will follow. We tend to like the challenge with a goal, so we started looking at several areas of our trash generation. Little did we know these are also the suggestions at the EPA website.

First, we did what is called “source reduction.” We looked at buying less. Then, we tried to buy in bulk when we could. We look at how much packaging there is with an item and is there a way to buy it without all the surroundings? Some stuff there is more packaging than item! If not, is the packaging recyclable? Go paperless when you can (more on this later).

Second, we recycle everything we can. When we designed our kitchen, we built in large, pull-out drawers for the recycling. Sometimes our 90 gallon can is overflowing. Many items can be recycled: paper, cardboard boxes, many plastic bottles, food cans, etc.

Third, we started composting. We got a little can and have it in the kitchen for food scraps. We were running it down the garbage disposal, but now we compost it. I also put our lawn clippings in the compost to balance “the greens and the browns”. I know that didn’t really add to the landfill problem, but it certainly was wasteful. My wife loves to plant flowers and compost helps feed the soil. And our yard debris has been reduced.

So, what’s the result of us “halving it all” with our garbage? We now only have our garbage company pick up our garbage every other week. Yep, 32 gallons that are often not full, every other week. AND… we pay less for this service, so, again, we’re saving money. Do some of these things and call your garbage company: you may be able to save money while helping our environment.

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Our Coffee Addiction

If you think I’m going to slam coffee in today’s blog, you’re wrong. While I do recommend fair trade, organic shade grown coffee for what may be obvious reasons, today’s topic is actually about the disposable cups we drink our coffee from.

I hope by now everyone is death on styrofoam cups. I’m not even going there. But what I am going to talk about today is the paper cups and lids we often get from Starbucks or Full City or (insert your favorite coffee shop here).

Estimates are that we will use about 23 billion paper coffee cups in 2010. Billion. That will require cutting down 9.4 million trees, 7 trillion BTUs of energy and 5.7 billion gallons of water. This will create 363 million pounds of solid waste. We have trouble processing such large numbers, so here are some comparisons.

The energy used just to manufacture the cups that we use just for our coffee could power 77,000 homes. It’s almost a gallon of water for every human being on the planet. Just from our paper coffee cups. And the FDA has regulations on the amount of recycled paper pulp that is allowed in contact with food and beverages. So the majority of our paper cups are made with a high percentage of virgin paper.

Yet the answer is simple: Carry a reusable mug with you to the coffee shop. Many are already doing this, but if we’re going to use 23 billion paper cups next year, many are not. Most every shop I know will fill your mug with your favorite brew.

Plus, many offer discounts if you use your own mug. So the benefits are twofold: help the environment and save money.

And that’s a win-win all the way around.

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Consumption and Waste

Well I got the ball rolling on this blog. So after just two posts, I’m going to shift a bit into a little more general topic of consumption and waste. This topic does fit with “halve it all” because if we reduce our consumption and our waste, we (and our world) will be better off for it.

We are a society of consumers. In the U.S., we have 5% of the world’s population and yet we consume 24% of all the world’s energy. Seems a little lop-sided, huh? If we consume less, we will waste less.

On the website Mindfully.org, Americans consume 815 billion calories of food a day (about 200 billion more than we need — enough to feed 80 million people). We also throw out 200,000 tons of edible food each day.

Remember yesterday’s post about restaurant food portions? Have you ever done the “doggie bag” thing of your left over extra food, brought it home, put it in the frig and then tossed it a week later because you forgot about it?

I had coffee with a friend today and we had a good discussion about consumption and waste. He mentioned about how we need to start looking beyond just the waste we produce and really evaluate the embodied energy in things. That means considering where something is made, how much energy is used to make it, etc. You see, it’s more than just what we throw out. For a really interesting video about all this, check out The Story of Stuff.

My city (Eugene, Oregon) is developing a Climate and Energy Action Plan. Interestingly enough, the next public meeting topic is Consumption and Waste. It will be at the Eugene Water & Electric Board on January 6, 2010 from 6 pm to 9 pm. These public forums are a great way for you to get involved and share your opinions.

So as you work to “halve it all”, put this next meeting on your calendar; they are enjoyable and informative.

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Eating Out at Restaurants

Here’s another area where we consume too much and really don’t need to. Our favorite restaurant in Eugene is a great little place with grass-fed free range humanely raised beef in their burgers. Pepper Jack cheese, green chilis… yum.

BUT, these burgers are 1/2 pound! Plus fries. And the bun. They don’t post the calories, but one order probably exceeds the minimum daily requirement of something. But they’re SO good! What to do?

Well, my wife and I split one of these burgers (with fries, of course). That’s still 1/4 pound of beef, we still are full when we leave and we’ve accomplished two things: first, we’ve saved about $10 and we’ve eaten half as much food. We also haven’t contributed to our personal obesity (at least not as much).

Obesity in America is a huge issue (pun intended). According to the Centers for Disease Control and Prevention (CDC), obesity is a major risk factor for cardiovascular disease, some cancers and type 2 diabetes. In 2008, in the U.S., only Colorado had a prevalence of obesity less than 20%. Thirty two states were at 25% or more and six states were at 30% or more.

It’s all about calories and activity. We as a culture tend to do too much of the calories and not enough activity.

So back to the restaurants. Next time you’re going to eat out, eat with a friend and share an order. You may not leave absolutely stuffed (it takes your stomach about 20 minutes to get the signal to your brain), but you will likely be satisfied and comfortable within a half hour.

Give it a try and halve your next restaurant meal!

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Where This All Began

The idea for this blog came about from water spots on our dishes. Yeah, really.

You see, my wife and I were having trouble with our dishwasher leaving water spots on our glasses. So, we did what most people do: bought some Rinse Aid. You know, the very expensive blue liquid that keeps your dishwasher from spotting your glasses.

But what was troublesome to us was that we live in an area with very clean, normal, soft water. Not in an area with high mineral content or hard water. Plus, after a while of this, the glasses started spotting again.

We thought, well, the dishwasher is about nine years old, so maybe we’re going to have to bite the bullet and buy a new dishwasher. So I called my friend who sold us the dishwasher; then my wife and I went down to his store and said, “We’re probably going to have to buy a new dishwasher”. He asked us how much detergent we were using and I said, “We’re using what the dishwasher owner’s manual says to use”.

“That’s your problem,” my friend said, “You’re using too much detergent.” We looked at him and said, “Huh?” (we were kind of left speechless). He replied, “The dishwasher companies are tied in with the detergent companies, so they always recommend more than you need. Try using about half the detergent.”

So we did. And it worked! Our dishes still got clean, we didn’t get sick or anything. PLUS… I thought, “Do I really now need the very expensive blue liquid spot stuff?” So we stopped using the very expensive blue liquid spot stuff. And it worked! Our glasses didn’t spot. And we’re still using our original dishwasher (it’s now about eleven years old).

So not only do we now use half the detergent, we have stopped using the blue liquid additive and are saving a boat-load of money. That also got us thinking about what other areas of our lives and homes could this principle of using about half apply?

There are quite a few; and that’s what has inspired this blog. I thought there might be other people out there who have discovered the principle of halves. So we’re looking for your input too. I’ll be posting my thoughts and discoveries and I encourage you to post yours, too. Hey, I might even turn this into a book.

Now if I could just disable the “Rinse Aid Empty” light on our dishwasher…