Aside from cost of gasoline, driving can result in traffic congestion, time loss, stress, wear and tear on vehicles, and added pollution.

Rarely a day goes by that I don't hear people complaining about how much money they're spending on gasoline. Indeed, filling up costs three times what it did just a couple years ago; it's understandable that people are upset.

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America's buildings are no small contributor to our environmental difficulties and energy use... but they're far from the biggest part of the problem. The enemy is us — the choices we make individually and as a society. America's building envelopes are getting better and tighter, our heating and cooling systems are getting more efficient, but every year we keep using more energy. And our carbon emissions keep going up, not down.
In a few days I'll be leaving for the fifth annual Natural Building Colloquium East in Bath, NY. I go every year.
"In spite of persistent claims to the contrary from green advocates, 86% of respondents believe that it costs more to build a green building — and not just by a little." — High Perceived Cost of Green Persists, Says Survey (January 1, 2008)

I have a little treat for Firefox and Internet Explorer 7 users: the BuildingGreen.com Search Plugin. With the plugin installed, you can search BuildingGreen.com directly from the search bar in the top right corner of your browser.

Sunil Somalwar, a physics professor at Rutgers University, presents the following argument at the Better World Club site:
How can LEED hope to transform the building industry in an environmental mold if, to highlight the achievements of buildings, it relies on outmoded stores of value whose extraction and use does vast environmental and social harm: Silver, Gold and Platinum?

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Common-sense steps can cool your home and reduce the need for air conditioning.

I'll admit it. I dread this hot, sticky weather. Give me a cool autumn-like breeze any day, even if it means wearing a sweater in July. But I also hate using a lot of energy, including electricity for air conditioning. So, what are our options for staying comfortable in the summer with little or no use of air conditioning?

Here are a few suggestions:

The price of crude oil is reaching historic high levels.

As I write this, crude oil has hit another all-time record price, above $145 per barrel. Heating oil is over $4.50 per gallon today, with some local pre-buy contracts above $4.70 per gallon--almost double my pre-buy price last winter ($2.60/gallon). It doesn't take a math degree to figure out that this sort of price increase will hit hard this coming winter.

Excerpted from a post titled "The Unclear Origins of Oil" on Kevin Kelly's CT2 (Conceptual Trends and Current Topics) blog: