Biomass
it is not renewable
Biomass energy is a renewable energy source that comes from organic materials like plants and trees. When these materials are burned or converted into biofuels, they can produce heat, electricity, and other forms of energy.
CoalOilNatural gas
Yes, the sugar is made from growing plants and the energy is therefore sunlight which, in growing plants is renewable.
Renewable resources include biomass energy (such as ethanol), hydropower, geothermal power, wind energy, and solar energy. Biomass refers to organic material from plants or animals. This includes wood, sewage, and ethanol (which comes from corn or other plants).
It depends where it comes from. Energy from solar, wind, water etc is renewable. Energy from burning fossil fuel is non-renewable.
Radiant energy, which comes from the sun, is considered a renewable energy source because it is continuously replenished by natural processes.
Sources of energy are termed renewable and non-renewable. Electricity can come from many sources including power plants, wind farms, hydroelectric plants and solar panels. Power plants that burn fossil fuels are using non-renewable fuel sources, but energy from solar panels use renewable energy. A power plant can use biofuels, which are renewable.
biomass
Most of Ontario's energy comes from non-renewable sources such as natural gas and nuclear power. While the province has been investing in renewable energy sources like hydroelectric and wind power, the majority of its energy still comes from non-renewable sources.
" Renewable energy is energy which comes from natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are renewable(naturally replenished)." - Wikipedia.So no, renewable energy has no harmful gases whatsoever.
If you are talking about the oil that comes out of the ground, it is non renewable. however if you are talking about the oils that we get from plants and animals, they are renewable.