There will have to be radical change.
All food will have to be local and taken to market preferably by tram or electric vans like the milkmen used to use, before supermarkets stole their livelihood.

Personal transport is already uneconomic and cars remain unused in the streets and garages.
I have always wanted a Range Rover and now they are dirt cheap to buy [but impossible to run].
So take your overseas holidays now for soon they will only be remembered.
The Lemming-like Inertia of carrying on as usual will not stop the slide over the energy cliff.
We must take immediate decisive steps as we plan to stay alive as entire cities starve and riot to the death .
It has already begun in Mexico,The Philippines, Cairo - at least those are the reported ones.
Without the oil to supplement the lifeless dust, formerly known as fertile soil, nothing will grow!
Crops grown with less and less expensive fertilizer will produce pitiful harvests.
Billions have grown up expecting bumper harvests each year.
Billions will go hungry.
Billions will die.
No one - any where - will take the rap for that, now will they?