Biomass why important

Biomass is known for its versatility , given it can be used to generate heat, electricity, be used in combined heat and power units and be used as liquid fuel. In domestic settings, it tends to be found in the form of wood-fuelled heating systems. It is important to note, though, that biomass is only considered renewable if it comes from a sustainable source, where new plants are grown in place of those used for fuel.

On a large scale, biomass definitely produces lower emissions than burning coal. But no generation system is entirely zero carbon, and some biomass production systems are less sustainable than others. The Drax power station in North Yorkshire is certainly providing fuel for debate on the sustainability of this energy source.

Drax is the largest biomass plant in the UK, having converted three of its six generators from coal — but it has come in for serious criticism. The more important questions are where exactly the fuel is coming from, how it is being produced and transported, and how much carbon is being emitted along the way. Biomass reduces emissions and enhances carbon sequestration since short-rotation crops or forests established on abandoned agricultural land accumulate carbon in the soil.

Bioenergy usually provides an irreversible mitigation effect by reducing carbon dioxide at source, but it may emit more carbon per unit of energy than fossil fuels unless biomass fuels are produced unsustainably. Biomass can play a major role in reducing the reliance on fossil fuels by making use of thermochemical conversion technologies. In addition, the increased utilization of biomass-based fuels will be instrumental in safeguarding the environment, generation of new job opportunities, sustainable development and health improvements in rural areas.

The development of efficient biomass handling technology, improvement of agro-forestry systems and establishment of small and large-scale biomass-based power plants can play a major role in rural development and sustainable utilization of biomass. Biomass energy could also aid in modernizing the agricultural economy. Consistent and reliable supply of biomass is crucial for any biomass project. When compared with wind and solar energy, biomass power plants are able to provide crucial, reliable baseload generation.

Biomass plants provide fuel diversity, which protects communities from volatile fossil fuels. Since biomass energy uses domestically-produced fuels, biomass power greatly reduces our dependence on foreign energy sources and increases national energy security.

A large amount of energy is expended in the cultivation and processing of crops like sugarcane, coconut , and rice which can met by utilizing energy-rich residues for electricity production.

The integration of biomass-fueled gasifiers in coal-fired power stations would be advantageous in terms of improved flexibility in response to fluctuations in biomass availability and lower investment costs. The growth of the bioenergy industry can also be achieved by laying more stress on green power marketing.

Pingback: Towards Sustainable Biomass Energy. Pingback: Cleantech Trends Worth Watching. Many of garbage ends up in water resources harming ecosystems and having negative impact on human health. This garbage could be used for valorisation and produced energy, bioferilizers and other products. Biomass is widely available source of energy. Biomass is widely available energy source. The sources are from agriculture, forestry,fisheries, aquaculture, algae and waste.

Many energy experts agree that when you combine economic and environmental character of energy sources biomass is on top of the list as one of the best energy sources. GHG emission balances for biomass-fuelled electricity and heat applications GHG balances for a wide range of technologies to produce electricity and heat were prepared by Elsayed, Matthews and Mortimer System boundaries encompassed the entire chain from fuel production to end-use.

Thus, the span of the environmental benefit is wide, and the effective value will depend on the particular application situation technology, scale etc.

The total GHG emissions from contaminated biomass fuels non-tradables are set at 0, since these fuels are available anyway. There existence cannot be avoided, and all GHG emissions associated with their production should be allocated to the products from which they are the unavoidable result.

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