Climate-safe Living

Archive for November, 2008|Monthly archive page

7 Necessary Steps to Prevent End of Civilization

In Demand, Eliminate, Enviroment on November 23, 2008 at 6:04 pm

apt-complex-in-dubai

Ecologists Paul and Anne Ehrlich of Stanford University have sent a letter to President-elect Obama outlining their 7 Necessary Steps needed to avoid destroying our civilization. Here’s the first three:

1) Put births on a par with deaths. …As been done in many family planning programs, the happy family should be promoted as one that limits its numbers. But the change should be in the motivation. Traditionally the small family was supposed to supply a higher standard of living — including more stuff for each individual. The new approach could be to promote it as a multi-generational unit that in each generation limits its size in order to maximize the chances of each following generations’ retaining a happy, sustainable life style.

To move in that direction, humanity must rapidly expand programs to educate and give job opportunities to women, make effective contraception universally available, and develop public support of population policies.

2) Put conserving on a par with consuming. At any given level of technology, there is a trade-off between how many people can be born into a society and the level of per capita physical affluence that can be sustainably supported. The more people there are, the smaller each one’s share of the pie. One way of dealing with this trade-off would be a cultural shift away from creating ever more gadgets to creating more appreciation and better stewardship for Earth’s aesthetic assets.

3) Transform the consumption of education. Education is what economists call a “non-rival good” — something that can be consumed without reducing the amount available to others — and as such it is an ideal consumption good for a sustainable society. More quality education could help us solve the human predicament — the combined crises of overpopulation, wasteful consumption, deteriorating life-support systems, declining resources, multiplying weapons of mass destruction, and widening inequity within and between nations.

via Ehrlich’s 7 Steps

5 Green Questions You Thought You Knew the Answers To

In Eliminate, Enviroment, Reduce on November 20, 2008 at 4:54 pm

penguin-palm-treeFrom New Scientist magazine:

1. If I switch the light on and off every time I enter and leave a room, does this use more energy than leaving it on all evening?

Switching the light on and off does saves energy, but there is a catch. Every time you flip the switch, the bulb takes a jolt of electricity, which shortens its life.

Studies by the Electric Power Research Institute in Palo Alto, California, found that turning low-energy compact fluorescent bulbs on and off at frequent intervals can shorten their lifespan by as much as 75 per cent.

21GREENTIP: Leave energy-saving bulbs ON but only if you will be out of the room for less than 15 minutes.

2. How clean does the pizza box have to be for it to be recyclable?
Likewise cans and bottles?

According to the Waste and Resources Action Programme (WRAP), based in Banbury, UK, pizza boxes are often not recyclable. That’s because grease from the toppings contaminates the cardboard, making it useless to paper mills – though it can still be composted.

Such impregnation is not a problem when it comes to cans and bottles. Nevertheless, they should be rinsed to remove food remnants so as not to attract vermin.

Plastic should also be clean, and lids removed from bottles so they can be squashed flat. WRAP recommends rinsing waste items in old washing-up water to save energy.

3. Are laminated juice cartons recyclable?

Yes – but only if you separate them out. Placing cartons lined with polyethylene or aluminum foil into your ordinary paper recycling devalues the load and, depending on the mill it reaches, may mean it ends up in landfill. Read the rest of this entry »

Poll: Best Tips on Going Green

In Eliminate, Reduce on November 6, 2008 at 2:56 am

What are you doing to go Green?

Take our weekly poll and see where you stand.

(We’ll add your tips/ideas to future polls)

The Top 7 of 50 Ways to Help the Planet

In Eliminate, Reduce on November 5, 2008 at 6:09 pm

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Selected from Wire & Twine:

1. TURN OFF COMPUTERS AT NIGHT

By turning off your computer instead of leaving it in sleep mode, you can save 40 watt-hours per day. That adds up to 4 cents a day, or $14 per year. If you don’t want to wait for your computer to start up, set it to turn on automatically a few minutes before you get to work, or boot up while you’re pouring your morning cup ‘o joe.

2. SECOND-HAND DOESN’T MEAN SECOND-BEST
Consider buying items from a second-hand store. Toys, bicycles, roller blades, and other age and size-specific items are quickly outgrown. Second hand stores often sell these items in excellent condition since they are used for such a short period of time, and will generally buy them back when you no longer need them.

3. RECYCLE OLD CELL PHONES
The average cell phone lasts around 18 months, which means 130 million phones will be retired each year. If they go into landfills, the phones and their batteries introduce toxic substances into our environment. There are plenty of reputable programs where you can recycle your phone, many which benefit noble causes.

4. STOP YOUR ANSWERING MACHINE
Answering machines use energy 24 hours a day, seven days a week. And when they break, they’re just one more thing that goes into the landfill. If all answering machines in U.S. homes were eventually replaced by voice mail services, the annual energy savings would total nearly two billion kilowatt-hours.

5. DON’T RINSE
Skip rinsing dishes before using your dishwasher and save up to 20 gallons of water each load. Plus, you’re saving time and the energy used to heat the additional water.

6. HANG DRY
Get a clothesline or rack to dry your clothes by the air. Your wardrobe will maintain color and fit, and you’ll save money.

Your favorite t-shirt will last longer too.

7. GO VEGETARIAN ONCE A WEEK
One less meat-based meal a week helps the planet and your diet. For example: It requires 2,500 gallons of water to produce one pound of beef. You will also also save some trees. For each hamburger that originated from animals raised on rainforest land, approximately 55 square feet of forest have been destroyed.

via 50 Ways to Help the Planet

4 Easy Ways to Green Your Home

In Reduce on November 2, 2008 at 3:59 pm

1. Bright Ideas from LiveScience

If you’re going to do just one thing for the planet, make it the switch to compact fluorescent light bulbs (CFLs). Although they cost several times more upfront than regular incandescent light bulbs, they also last about 10 times longer, which means that for every CFL you screw in, you’ll be saving eight incandescent light bulbs from landfill purgatory. Plus, you’ll save some serious cash in the long run. Because CFLs use 75 percent less energy, swapping one incandescent bulb for a CFL reduces carbon dioxide by 500 pounds a year; replacing 17 has the equivalent effect of taking one car off the road for a year. Just remember to recycle spent bulbs responsibly – CFLs contain trace amounts of mercury, which although isn’t enough to be hazardous to you, could pose a problem in landfills when mercury from multiple bulbs leaches into the ground.

2. Seeing Stars

The average home can pump out twice as much greenhouse-gas emissions as the average car. Purchasing energy-saving Energy Star-rated appliances, electronics, and lighting can help mitigate that, while slashing a third of your electric bill. (A power guzzler is nobody’s friend.) Read the rest of this entry »

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