For Gehl, the emphasis needs to be on social inclusion.
"We have to act early and the emphasis needs to be on preventative action," she said.
"I just don't agree that that's where the emphasis needs to be," he says.
Perhaps now more emphasis needs to be placed on trying to restrict demand.
We believe the emphasis needs to be shifted towards social innovation that promotes a civilised, inclusive city which performs fair outcomes in all its decisions.
Bubb admits he initially thought that getting the funding right was key, but has come to realise that equal emphasis needs to be given to strengthening people's rights.
One of the aspects of our current research is that we think much more emphasis needs to be put on graduation rates, not just access.
We are still getting it wrong; our emphasis needs to be curing the chronic social ill of racism and not merely spot-treating it.
In almost every case, durable concretes will include all of the above listed aspects, but from a design approach, the emphasis needs to be on durability.
Future emphasis needs to be placed on volatile and semi-volatile genotoxicants, and on multi-national studies that identify, quantify, and apportion mutagenicity.
These suggest that an especial emphasis needs to be made on understanding the role and importance of vegetation in rapidly expanding cities, to achieve a healthy urban environment.
