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mintbbb (Member Profile)

Russell Brand blowing your tiny mind on Australia Today

siftbot says...

Tags for this video have been changed from 'russell brand, australia today, alignment, define yourself, higher entity' to 'russell brand, australia today, alignment, define yourself, higher entity, yeahh man' - edited by calvados

mintbbb (Member Profile)

Energy and waste (Blog Entry by jwray)

spoco2 says...

OK, yes, being energy efficient is great, and my wife and I are currently hunting for a house to buy and renovate, with the idea to make it as energy efficient as possible. BUT... you've gone a bit overboard on some of your ideas.

To suggest that everyone should have tiny windows is insane. Windows are brilliant for a large number of reasons:
* Free light
* Free solar heating when it's cold (including heating up a large mass like a brick wall to radiate heat inside the house)
* (most importantly for me) Removes the feeling that you're living inside a tiny box... large windows overlooking a garden or nice view can turn an otherwise normal room into a peaceful oasis.

Definitely do all you can to reduce heat loss from the house through them when it's cold, or heat entrance to the house when it's hot... but getting rid of windows is NOT the way to live. Not in any sane sense of having quality of life. And suggesting that people have sheets of plastic over their windows really is a little horrendous. That's utilitarianism taken to extreme. It may work, but your house will resemble a shanty town.


LED lights would be great to have except that there are NONE that are anywhere near to bright enough to replace even moderately bright incandescent bulbs at a pricepoint less than $100... so until they become a logical choice it's compact florescent for our house at present.

You haven't really even touched on passive heating/cooling, and you're very much only thinking of keeping a house warm when it's cold rather than cool when it's hot. I live in Melbourne Australia, today the temp is going to be 44C (111F), which is STINKING hot by anyone's measure. But it also gets down to single digit temps (40s F) in winter... so we have to have homes that can be good both ways.

One of the best ways to keep a house cool is to keep air moving through it. If you have vents/windows up high you can have them open to vent off hot air that rises, and window down low open to draw in cooler air from outside. This is one thing our current house lacks. It may have lots of windows we can open to let air through, but being that they are all about midpoint through the wall it is infuriating to have the house too hot and yet a change has come through and it's lovely outside but you can't coax the air through the house.

* Insulate as much as you can afford.
* Build the house (when you're doing so from new) such that it takes best advantage of the sun for the given times of year.
* Install Solar Panels for electricity
* Use an on demand gas hot water system (so you're not heating a large container of water and have it sit there), and even better have it be a backup to a solar hot water system
* Install Rain water tanks
* Use dual flush toilets (amazing that they are not common in the US)
* Use evaporation cooling over refrigerated
* Use as much passive heating/cooling as you can.

Crying foul of how inefficient things like stoves/fridges are is a little pointless, as other than getting the most energy efficient ones you can when buying, what can you really do about it?

Definitely think about energy and insulation and actual energy usage, but you don't have to live in a sealed, windowless box in order to live efficiently.

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