That's an often repeated though blatantly false statement that has been used against everything from hybrids to CFLs.
In reality, buildings sit in place for decades and decades while they are used daily.
A building that is built with sustainability in mind takes all of those things into consideration and over a life span of decades and decades saves an incredible amount of energy.
Same thing with a Prius, the CO2 savings over the lifetime of the vehicle are more than sufficient to cover the production process.
It's common sense really, all you have to do is examine some of the claims made against sustainability and think 'would they be doing this if it were so blatantly pointless?'
In other instances, comparing the energy used in the 18 month construction period to 50 or 60 years of continual use and deducing that the construction process uses more than 50 to 60 years worth of energy is downright moronic.
True, buildings with sustainable energy use in mind are better, simply due to their
potential lifetime's use. Cars don't even come close.
Problem is that the true environmental cost is quite simply, seriously underestimated. Especially when the broader definition of environment is taken into account, i.e. not just carbon.
If you look at the vertical line of production you'll find mining, deforestation, habitat loss, pollution etc etc, as well as carbon, which all adds up to a massive toll on the environment EVERY time pretty much anything new is made. Especially buildings on the scale that Apple is planning.
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[sarcasm] Right we should stop building anything new and just use whatever we have now. [/sarcasm]
Not stop building anything new, but rather
stop buying stuff just because it's new. How much of Apple's proposed building will be paid for by rampant consumerism?
Apple needs to expand - how do you think it should be done? You sound like an ideas man...
Ray
Let's assume they do. Go for it, build. Just don't pretend they're trying to help the environment. Problem is 'Green' is the current, essential marketing tool.
Apple might try and build a more sustainable facility, (if sustainable is defined purely by energy consumption at the end), but in reality this is for just two, maybe 3 reasons:
1. to look good
2. it helps them feel better about themselves, (whether it actually should, or not).
3. possibly save some money
Tell me - do you think that Apple would conduct an environmental impact study on their project before they start? How much care would they demonstrate in selecting their materials for construction? How much care would they demonstrate in the process of construction?
Don't get me wrong, I like Apple and their products. I just get tired of hearing the Green marketing spin day in day out, and not just from them.