This is an artificial leaf working at >=70% efficiency and can split water into hydrogen and oxygen to provide 3rd world countries all the power they need for an individual house.
Make a note of this, you will not see it again.
A team of scientists at the Massachusetts Institute of Technology has developed what it describes as the first practical artificial leaf.The device, made from silicon, electronics and catalysts, is the same size and shape as a playing card, but thinner.It splits water into its two components, hydrogen and oxygen. These are then stored in a fuel cell and used later to generate electricity.
I am sorry that we live in such a FU world and with the people running it who just dont care.