"...we shouldn't pretend that a steel-intensive high-rise with a few wind turbines on top is somehow good for us; it's just not as bad as it could have been."
"I think it's extremely important to realize that you may be building less bad high-rises, but you are still building high-rises. I remain radically unconvinced that a "green" skyscraper is better than no skyscraper at all – and yet green skyscraper enthusiasts are out high-fiving each other as if their own positive energy is enough to counteract carbon emissions from the global steel industry."