Making sure the cost estimates for a project are meaningful is essential, as is verifying the expected benefits. But, equally important is how you mange complex projects - we can learn some useful lessons from architect Frank Gehry
Is there a better way to heat water for our buildings. One that also 'soaks' up the surplus (and now wasted) cheap solar electricity. It turns out there is.
What if we could take demolition concrete and turn it back into new cement. And do it piggy backing off the process for making greener steel - the Electric Arc Furnace. Wouldn't that be good news.
