The infrastructure needed to set up the new trading platforms "certainly exists," he added.
The largest obstacle remains the size and cost of the infrastructure needed to produce and distribute the hydrogen.
Most significantly, the infrastructure needed to support a large fleet of electric cars mainly, battery-charging facilities did not exist.
But as renewables get cheaper and countries actively shift away from fossil fuels, any government backing for the infrastructure needed by big new coal mines appears increasingly misguided.
They must also find ways to deliver the infrastructure needed when there's little money in the pot to pay for it.
Ruby on Rails (rubyonrails.com), often called just "Rails", is an open source software project that provides the infrastructure needed to build dynamic, database-driven websites easily and quickly.
In addition, many resources are either in short supply or the infrastructure needed for delivery, like railways or ships, is insufficient to meet demand.
The country is buckling down to develop both a stellar national team and the infrastructure needed to host the World Cup.
A recent United Nations report shows that governments and businesses in a growing number of developing nations have begun building the infrastructure needed for online commerce.
India has already reached the jet age and the atomic age but has lagged behind in the infrastructure needed for an increasing volume of truck and car traffic.
Gordon Brown regarded it as an attempt to equip Britain for the digital age by providing the infrastructure needed to ensure the country's creative industries could flourish.
