Senator Bernie Sanders on Democratic Socialism in the United States. In his inaugural remarks in January 1937, in the midst of the Great Depression, President Franklin Delano Roosevelt looked out at the nation and this is what he saw. He saw tens of millions of its citizens denied the basic necessities of life.
The fusion reaction that is easiest to accomplish is the reaction between two hydrogen isotopes: deuterium, extracted from water and tritium, produced during the fusion reaction through contact with lithium.When deuterium and tritium nuclei fuse, they form a helium nucleus, a neutron and a lot of energy.he fusion reaction that is easiest to accomplish is the reaction between two hydrogen isotopes: deuterium, extracted from water and tritium, produced during the fusion reaction through contact with lithium.
The  most common example of nuclear fusion is when two types of (known  as isotopes of) hydrogen fuse together to create helium. The  isotopes of hydrogen deuterium and tritium fuse to create helium.  Deuterium contains one proton and one neutron and tritium contains  two neutrons and one proton.