"On Energy Without Carbon Dioxide Emissions"

In today's world, energy matters are related to all people, countries, and nature. Everyone seeks energy that can be used for a long time and is harmless to heaven and earth, especially those without carbon dioxide emissions.

There are various categories of energy, and their carbon dioxide emissions are different. Nuclear power producers generate energy through the transformation of atomic nuclei. In nuclear reactors, uranium and other elements undergo fission to produce huge energy for the world. In this process, no carbon dioxide is released. Although nuclear energy has the difficulty of waste disposal and safety concerns, its contribution to carbon dioxide emission reduction cannot be underestimated.

Furthermore, water energy is also in this category. The water flows down from the top and turns the turbine, generating electricity. On the rivers, dams stand, storing water to generate electricity. This energy is used, but by the flow of water, there is no chemical change, and naturally no carbon dioxide emissions. In the mountains and rivers, except for small changes in the land where water is stored, the rest is less disturbed, and it can prevent floods, irrigate, and has many functions.

As for wind energy, the wind rotates the blades, and the mechanical energy is turned into electrical energy. Above the wilderness, by the sea breeze, there are many windmills, dancing with the wind. When the wind comes, the natural force of heaven and earth cannot be created by human beings, and when it generates electricity, there is no leakage of carbon dioxide. Although the wind is present or not, the size is impermanent, and it is supplemented by the technique of energy storage, it can also supply energy stably.

Solar energy is also the best choice without carbon dioxide emissions. Photovoltaic panels absorb sunlight and heat, and generate electricity for use. Whether it is widely distributed in deserts or placed on the top of residential buildings, the energy of the sun can be collected. The sun is an inexhaustible source for all ages, and it is inexhaustible, and it does not pollute the world and does not cause harm to carbon dioxide.

To sum up, nuclear energy, water energy, wind energy, solar energy, etc. are all energy sources without carbon dioxide emissions. The world should make good use of it, develop its technology, and expand its scale to solve the energy dilemma, protect the clearing of the world, and seek long-term happiness.