
Many sources can be used to generate energy resources. The Earth's natural resources, which are first in line of fire, are the best source. These resources include wood, agricultural and waste materials, as well as energy crops. Another resource that can be used is landfill gas. These resources can be quite diverse and will require individual management. You can solve this problem by treating each resource differently.
Natural resources
Renewable resources are those that can be replenished. In contrast, nonrenewable resources cannot be used up after their stock has been depleted. For example, metals are nonrenewable as they can't be replaced once they have been mined. As the population grows, so does the demand for renewable energy. Although fossil fuels were used for energy since the late 1880s and are still widely available, renewable resources are becoming more accessible.

Natural fuels
Natural fuels are one the oldest forms for energy. Although coal was once a popular source of energy for many years, it is no longer so common as renewable energy options are much more affordable. Many countries are now shifting away fossil fuels in favour of more renewable energy.
Oil
Oil is a natural resource that can power many industrial processes. The downsides to using oil are numerous. The first is oil's limited supply. The first is its limited supply. Its adverse impact on our environment is another. The world's oceans are polluted by oil extraction and marine life is severely affected.
Hydroelectricity
Hydroelectricity is an inexhaustible and renewable source of energy. It is compatible with other renewable energy resources, such as solar and wind power. It's also one of most flexible forms for energy generation. It can be turned on and off in less than 2 minutes. This makes it an excellent choice to balance production levels throughout the day.
Bioenergy
Bioenergy, a renewable energy resource, can be used as a source of heat, electricity, and other energy. The world's bioenergy production capacity accounted for approximately 2% of global electricity generation in 2016. During the same period capacity additions averaged around five to seven GW annually. Bioenergy can meet renewable energy demand at a very low cost.

Nuclear energy
The renewable energy source of nuclear energy can produce electricity without releasing pollutants. It is used to power space exploration, to sterilize medical equipment, to provide potable water through desalination, and to produce radioisotopes for cancer treatment. It is also used to support clean air initiatives and combat climate change.