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- Environmental sustainability of biofuels: a review
On the other hand, there are concerns related to increasing the production of biofuels, such as upward pressure on food prices, the risk of increase in GHG emissions through direct and indirect land-use change (LUC) from production of biofuel feedstocks, as well as the risks of degradation of land, forests, water resources and ecosystems The use of first-generation feedstocks, such as corn
- Biofuels policy has been a failure for the climate, new report claims . . .
The new report points to research saying that increased production of biofuels from corn and soy could actually raise greenhouse gas emissions, largely from carbon emissions linked to clearing
- Biofuel Emissions: The Real Environmental Impact of Australias Green . . .
Biofuels stand at the forefront of our transition to cleaner energy, yet their emissions profile tells a complex story of environmental impact and scientific innovation Understanding the importance of biofuels in reducing greenhouse gas emissions requires a nuanced examination of their entire lifecycle – from cultivation to combustion While traditional fossil fuels release carbon that […]
- Biofuels versus climate change: Exploring potentials and challenges in . . .
Biofuels like ethanol and biodiesel are already integrated into the energy matrices of various countries and are often promoted as more sustainable alternatives to fossil fuels, due to their ability to reduce greenhouse gas emissions (GHGs) and contribute to a low-carbon economy [43, 44] However, the effectiveness of biofuels in mitigating climate change depends on several factors, including
- 4. What are the environmental impacts of biofuel production? - GreenFacts
Biofuels from some sources can even generate more greenhouse gas emissions than fossil fuels A significant factor contributing to greenhouse gas emissions is the amount of fossil energy used for feedstock production and transport, including for fertilizer and pesticide manufacture, for cultivation and harvesting of the crops, and or in the biofuel production plant itself
- Are Biofuels More Environmentally Friendly? The Greenhouse Gas . . .
They are- biofuel farming, biofuel production, biofuel transportation and distribution (TD), and biofuel combustion In each stage, there are GHG emissions During corn farming, two major ways can increase GHG emission: first, soil generates nitrous oxide (N 2 O), which accounts for 31–59% of overall GHG emissions
- The Environmental Impact and Sustainability of Biofuels: Balancing . . .
Conducting comprehensive lifecycle assessments (LCAs) of different biofuels is vital to discern their environmental viability and potential contribution to greenhouse gas emissions LCAs facilitate a holistic evaluation of the entire biofuel production chain, encompassing cultivation, processing, distribution, and utilization phases
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