Solar energy !
There are so many of these where to begin. All of these may be used in the future or are now in use, solar energy, wind energy, geothermal power, and hydroelectric power.
The volcano may not be a type of geothermal energy but lava is surely a type of geothermal energy.
The Future of Clean Energy - 2012 TV was released on: USA: 9 May 2012
It's a possibility that future aircrafts may run on plasma energy.
Because it pollutes the earth and may not be much in future.
21 Jump Street - 1987 My Future's So Bright I Gotta Wear Shades 1-4 was released on: USA: 3 May 1987
A battery is not a type of energy. It may CONTAIN chemical energy, if it is loaded.
no it is not it pollutes the earth and there may not be much of it in the near future
Radiant energy is the safest energy for people and the environment.
All types of energy may be measured in Joules.
Something which may happen in the future, at present it is only an experimental equipment which absorbs more energy than it produces. The most promising type is the tokamak, which you can look up in Wikipedia.
Mechanical energy, which may originally come from just about any other type of energy. For example, if you push with your muscles, you are converting chemical energy in your body into mechanical energy.