Role of biochar toward carbon neutrality

L Wang, J Deng, X Yang, R Hou, D Hou - Carbon Research, 2023 - Springer
Carbon neutrality by the mid-twenty-first century is a grand challenge requiring technological
innovations. Biochar, a traditional soil amendment which has been used for fertility …

Biochar as a soil amendment for restraining greenhouse gases emission and improving soil carbon sink: Current situation and ways forward

A Mosa, MM Mansour, E Soliman, A El-Ghamry… - Sustainability, 2023 - mdpi.com
The global exponential rise in greenhouse gas (GHG) emissions over the last few decades
has triggered an urgent need to contextualize low-cost and evergreen technologies for …

Biochar in environmental friendly fertilizers-Prospects of development products and technologies

M Samoraj, M Mironiuk, A Witek-Krowiak, G Izydorczyk… - Chemosphere, 2022 - Elsevier
According to the circular economy concept, the production of fertilizers should be closed in a
loop, which prevents excessive emissions and harmful effects to the environment. Biological …

How much is soil nitrous oxide emission reduced with biochar application? An evaluation of meta‐analyses

N Kaur, C Kieffer, W Ren, D Hui - GCB Bioenergy, 2023 - Wiley Online Library
Nitrous oxide (N2O) is the third important long‐lived greenhouse gas next to carbon dioxide
and methane and croplands are considered biogeochemical hotspots of soil N2O …

Benefits and limitations of biochar for climate-smart agriculture: a review and case study from China

X Bo, Z Zhang, J Wang, S Guo, Z Li, H Lin, Y Huang… - Biochar, 2023 - Springer
Biochar has gained significant attention in agricultural and environmental research over the
last two decades. This comprehensive review evaluates the effects of biochar on soil organic …

Transient anoxic conditions boost N2O emissions by stimulating denitrification capacity and decreasing N2O reduction ratio in soils with different carbon substrates

S Zhuang, J Ding, W Lin, Q Zheng, X Kou, Q Li… - Soil Biology and …, 2024 - Elsevier
Quantitative identification of the dominant N 2 O production and consumption processes
following sudden shifts in soil aeration in well-aerated soils is limited, lagging the …

Co-application of biochar and organic amendments on soil greenhouse gas emissions: A meta-analysis

J Fu, X Zhou, Y He, R Liu, Y Yao, G Zhou… - Science of the Total …, 2023 - Elsevier
Biochar has been shown to reduce soil greenhouse gas (GHG) and increase nutrient
retention in soil; however, the interaction between biochar and organic amendments on …

Effects of biochar on methane emissions and crop yields in East Asian paddy fields: a regional scale meta-analysis

JM Lee, HC Jeong, HS Gwon, HS Lee, HR Park… - Sustainability, 2023 - mdpi.com
Biochar emerged as a potential solution to mitigating greenhouse gas emissions, though
previous studies obtained variable results regarding its effects on methane (CH4) emissions …

Comprehensive assessment of biochar integration in agricultural soil conditioning: Advantages, drawbacks, and future prospectives

F Amalina, AS Abd Razak, AW Zularisam… - … of the Earth, Parts A/B/C, 2023 - Elsevier
Agriculture nowadays faces numerous issues because of the fast growth in food demand
and environmental considerations. Due to the rapid depletion of agricultural areas and soil …

The global potential for mitigating nitrous oxide emissions from croplands

X Cui, Y Bo, W Adalibieke, W Winiwarter, X Zhang… - One Earth, 2024 - cell.com
Agricultural activities contribute almost half of the total anthropogenic nitrous oxide (N 2 O)
emissions, but proper assessment of mitigation measures is hampered by large …