Clark,
in the land that is now to be known as the United Kingdom, much has been discovered, invented and developed but as we are all aware, much has been filched by the Americans.
We should not let the Chinese Communist Regime steal any more of our developing technologies. I am aware they claim 3,000 patents for Graphene technologies. They will choke the World with their insatiability. Tricky Dicky has a lot to answer for and I do not mean Watergate.
https://en.wikipedia.org/wiki/Richard_Nixon
Desalination, most likely will become very important, Graphene may be one of the answers.
A sprinkle of Graphene in concrete may be able to greatly increase the strength of concrete, thus reducing the volume of concrete needed, thus reducing the amount of CO2 put in our atmosphere.
A sprinkle of Graphene make be able to strengthen steel, offering the chance to use thinner steel, thus reducing the amount of CO2 put in our atmosphere.
A sprinkling of Graphene between sheets of ply, may offer the chance to have thinner ply or less sheets of ply to perform the same job, thus reducing how many trees need to be cut down, thus allowing trees to soak up and temporally store CO2 from out atmosphere.
Super-thin film Graphene will allow electronic components to run using less electricity thus reducing the CO2 into our atmosphere. Lighter vehicles – less fuel needed and so on.