How bio energy will helpful in mitigating climate change?
Best insight from top research papers
Bioenergy can play a crucial role in mitigating climate change by reducing carbon emissions and providing clean energy . It has the potential to replace petrodiesel with biodiesel, thereby lowering greenhouse gas (GHG) emissions by 4-5% . Algal biofuels, in particular, are renewable sources of energy that can be cultured at low cost and have high oil yields, making them a promising option for bioenergy production . Additionally, the use of energy-efficient farming practices and biotechnological tools such as GM crops, biofertilizers, and biochar can contribute to reducing GHG emissions from agricultural activities . Furthermore, bioenergy with carbon capture and storage (BECCS) has the potential to act as a negative emission technology, sequestering significant amounts of CO2 from the atmosphere . However, the scale and location of bioenergy deployment, as well as the management of feedstock and land use, are important considerations to ensure sustainability and minimize adverse side effects .
Answers from top 4 papers
More filters
| Papers (4) | Insight |
|---|---|
| The paper discusses the potential of bioenergy for climate change mitigation, but does not provide a specific answer to how bioenergy will be helpful in mitigating climate change. | |
01 Jan 2022 | The paper does not specifically mention how bioenergy can help in mitigating climate change. The paper discusses the use of biofertilizers, biofuels, and other biotechnological approaches, but does not provide details on how bioenergy specifically contributes to climate change mitigation. |
| The paper discusses how algal biofuels can play a crucial role in combating climate change by reducing greenhouse gas emissions and converting atmospheric carbon dioxide into bioenergy resources. | |
| Bioenergy can help mitigate climate change by reducing carbon emissions, as stated in the paper. |
Related Questions
Nuclear energy is viable solution for mitigating climate change?5 answersNuclear energy is indeed a viable solution for mitigating climate change. It is a low-carbon energy source that contributes significantly to a green energy grid, providing continuous and reliable power while reducing greenhouse gas emissions. Additionally, nuclear energy's climate benefits can be obtained without compromising safety, security, or energy costs, making it a crucial player in reducing emissions from electricity generation. Despite challenges such as high initial costs and public fear, nuclear power, along with renewable energy sources, is considered a practical means to support and back up electricity generated by renewables in the transition to a sustainable energy system. Advances in nuclear technology, including fast breeder reactors and fusion research, further enhance the attractiveness and sustainability of nuclear energy as a long-term solution to combat climate change.
Can biomass energy be a viable alternative to fossil fuels in reducing global energy consumption and mitigating climate change?10 answersBiomass energy emerges as a promising alternative to fossil fuels, offering a renewable and potentially carbon-neutral source of energy that can significantly contribute to reducing global energy consumption and mitigating climate change. The critical advantage of biomass lies in its ability to produce energy from biological sources, such as wood, crops, residues, and waste, which can reduce dependency on fossil fuels and mitigate greenhouse gas emissions. The conversion of existing fossil fuel-based power plants, like the Pego Coal Power Plant in Portugal, into biomass plants illustrates a practical application of biomass in reducing carbon emissions and aligning with decarbonization goals.
Sustainable biomass use is recognized as a key mitigation option to achieve the targets set in the Paris Agreement, with the potential to contribute 20-30% of future global and European energy supply. This can lead to reduced overall mitigation costs and realize net CO2 removal from the atmosphere using bioenergy with carbon capture and storage (BECCS) concepts. Moreover, large-scale deployment of land-based options, including biomass, can significantly contribute to climate change mitigation, with potentials ranging from 11 to 257 MtCO2-eq. yr−1 depending on the technological option and land availability.
However, the role of bioenergy within the global energy system is complex and influenced by the availability of other CO2 removal technologies. While bioenergy, particularly BECCS, offers cost-effective decarbonization pathways, its use could delay the phase-out of unabated fossil fuels and displace renewable electricity generation. The sustainability of biomass energy also hinges on its environmental implications, including potential impacts on biodiversity, soil organic carbon, water quantity and quality, and land use. Therefore, a sustainable biomass supply and international collaboration on policies and standards are crucial to realizing the benefits of biomass energy without causing undesired land-use change.
In conclusion, biomass energy can be a viable alternative to fossil fuels, contributing to reducing global energy consumption and mitigating climate change, provided that its production and use are managed sustainably and integrated with other renewable energy sources and CO2 removal technologies.
How bioenergy contributes in sustainable energy?5 answersBioenergy contributes to sustainable energy by providing a consistent and renewable source of energy that helps reduce carbon emissions and minimize pollution and global warming. It is derived from biomass, such as plants, agricultural crops, and organic waste, which makes it a green and environmentally friendly alternative to fossil fuels. Bioenergy production can be used for heat, electricity, and biofuels, and it has the potential to replace non-renewable sources of energy. The use of bioenergy also brings various benefits, including energy security, job creation in rural areas, and improved trade balance. Additionally, bioenergy research integrates multiple disciplines to achieve these benefits, such as agronomy, biology, chemistry, engineering, and economics. Overall, bioenergy plays a vital role in sustainable development and can contribute to a nation's wealth and energy needs while protecting the environment.
How does climate change impact bio?4 answersClimate change impacts on biota are variable across sites, among species and throughout individual species' ranges. Niche theory predicts that population performance should decline as site climate becomes increasingly different from the species' climate niche centre, though studies find significant variation from these predictions. The climate change has caused several problems such as continuous ecosystem degradation and a resultant biodiversity decline. In addition, climate warming has a range of indirect effects through changes in vegetation type level and sea that affect physical and biological systems. This has also led to changes in the distribution of species, as well as reductions in the size of populations, or even local extinctions of these populations. The change in the climatic conditions causes an adverse effect on both ecosystems and biodiversity. The loss of biodiversity due to climate change has been associated that changed the pattern of the food chain in an ecosystem, which directly affects the balance of the ecosystem. The effects of climate change on crop yields vary greatly from region to region across the globe. The projected climate change will also adversely affect soil quality by changing its physiochemical and biological properties.
How microorganisms are helpful in mitigation of climate change?5 answersMicroorganisms play a crucial role in mitigating climate change by participating in the production and utilization of greenhouse gases, such as carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and nitric oxide (NO). They are involved in biogeochemical cycles, particularly carbon (C) and nitrogen (N) cycles, which are responsible for climate change. Microbes can react quickly to climate change and their response can influence the balance between carbon storage and damage in soil. Additionally, microbes have the potential to reduce greenhouse gas emissions and mitigate the pathogenic impacts of microbes through microbial research. Understanding and incorporating microbial processes into Earth system models can improve model projections and inform society's responses to combat and mitigate climate change. Overall, microorganisms have the ability to influence climate change and their role in mitigating its effects is an important area of research.
What are the potential benefits of using microorganisms to mitigate climate change?5 answersMicroorganisms have the potential to mitigate climate change through various mechanisms. They play a crucial role in regulating the fluxes of greenhouse gases such as carbon dioxide, methane, and nitrous oxide, both by releasing these gases into the environment and by consuming them from the atmosphere. Microbes can also be used to modify agricultural practices, reducing emissions and increasing carbon sequestration, thereby reducing greenhouse gas production. Additionally, microorganisms can be utilized as biostimulants to alleviate the negative effects of abiotic stresses on plants, such as drought and salinity, thereby enhancing plant growth and productivity. Furthermore, microbes can contribute to the development of climate-adaptive crop varieties that are resistant to pests, diseases, and extreme weather conditions, thus ensuring food security in the face of climate change. Overall, the application of microorganisms offers promising opportunities for mitigating climate change and its impacts on ecosystems and agriculture.