Article
Agricultural Engineering
Prabakaran Ganeshan, V. S. Vigneswaran, Sarath C. Gowd, Rahul Mishra, Ekta Singh, Aman Kumar, Sunil Kumar, Arivalagan Pugazhendhi, Karthik Rajendran
Summary: Bioenergy with carbon capture and storage (BECCS) is gaining attention as an energy source and an effective approach for achieving negative CO2 emissions. However, there are challenges and limitations that need to be addressed, including concerns about food security, land, and water use, as well as the need for policy support and ongoing research and development. This critical review aims to identify obstacles and propose solutions for BECCS, while highlighting advancements in the field over the past decade.
BIOMASS & BIOENERGY
(2023)
Article
Thermodynamics
Purusothmn Nair S. Bhasker Nair, Raymond R. Tan, Dominic C. Y. Foo
Summary: This paper presents a generic algebraic targeting approach based on carbon emissions pinch analysis, aiming to integrate renewable energy sources, CCS, and NETs to achieve climate change targets. Results show that integrating EP-NETs reduces energy generation from fossil-based sectors, leading to CO2 removal; conversely, integrating EC-NETs requires further utilization of renewable energy sources. Finally, CCS deployment helps in CO2 load removal, reducing the necessary integration of NETs in energy planning.
Review
Agricultural Engineering
Alexandre Babin, Celine Vaneeckhaute, Maria C. Iliuta
Summary: BECCS is gaining attention as a carbon-neutral energy source with potential for negative emissions, but faces challenges such as food security, land use, and water use. Active research and development, along with strong policy support, are crucial for successful implementation in time to meet climate goals.
BIOMASS & BIOENERGY
(2021)
Article
Environmental Studies
Kirstine Lund Christiansen, Wim Carton
Summary: This article explores the competing and emerging visions on the role and governance of negative emissions technologies (NETs) in Sweden using the concept of sociotechnical imaginaries. The study finds relatively high agreement on the role of bioenergy with carbon capture and storage (BECCS) in Swedish energy systems, while measures in the land-use sector are more contested. These differences can be attributed to conflicts or alignment with existing imaginaries of the bioeconomy in Sweden and the political and economic interests that underlie these conditions.
ENERGY RESEARCH & SOCIAL SCIENCE
(2021)
Article
Multidisciplinary Sciences
John E. T. Bistline, Geoffrey J. Blanford
Summary: This study examines the impacts of carbon removal technologies on electric sector investments, costs, and emissions, finding that adding these technologies can lower the costs of deep decarbonization and reduce dependence on other technologies. Bioenergy with carbon capture is selected for net-zero electric sector emissions targets, while direct air capture deployment increases as biomass supply costs rise. Carbon dioxide removal technologies can influence power sector planning and operations.
NATURE COMMUNICATIONS
(2021)
Article
Environmental Studies
Adrian Lefvert, Emily Rodriguez, Mathias Fridahl, Stefan Gronkvist, Simon Haikola, Anders Hansson
Summary: This study examines the historical and current development of CCS, and how the experiences of current actors can impact the future energy system transition in Sweden. The urgency of climate change has pushed policymakers into action, highlighting the potential of BECCS and offshore CO2 storage.
ENERGY RESEARCH & SOCIAL SCIENCE
(2022)
Article
Energy & Fuels
Ming Ren, Teng Ma, Chen Fang, Xiaorui Liu, Chaoyi Guo, Silu Zhang, Ziqiao Zhou, Yanlei Zhu, Hancheng Dai, Chen Huang
Summary: Promoting energy-efficient technologies is crucial for reducing carbon emissions and air pollutant emissions in the cement industry. In the short term, improving energy efficiency can significantly reduce CO2 emissions as well as emissions of SO2, NOx, and PM2.5. In the long term, achieving net-zero carbon emissions requires the implementation of bioenergy with carbon capture and storage (BECCS) and demand-side mitigation measures. However, BECCS may have adverse side effects, such as increased water consumption and land cover.
Article
Energy & Fuels
Fangwei Cheng, Hongxi Luo, Jesse D. Jenkins, Eric D. Larson
Summary: This study provides insights into the environmental and economic cost and value of hydrogen, synthetic natural gas, and Fischer-Tropsch liquid fuels made from biomass, natural gas, and electricity. The study finds that hydrogen production pathways are less costly to decarbonize and result in the largest reductions in greenhouse gas emissions per unit of delivered fuel. Fuel production pathways starting from biomass with carbon capture and storage have the highest carbon mitigation potentials.
Article
Chemistry, Physical
Mai Bui, Di Zhang, Mathilde Fajardy, Niall Mac Dowell
Summary: This study evaluates the design and optimization of supply chain network for three bioenergy conversion pathways and finds that indigenous sources of biomass in the UK can remove a significant amount of CO2 from the atmosphere without the need to import biomass. Regardless of the pathway, Bio-CCS deployment could materially contribute towards meeting a national CO2 removal target and provide a substantial contribution to a national-scale energy system.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2021)
Article
Agronomy
Jan Lask, Slavica Rukavina, Ivana Zoric, Jason Kam, Andreas Kiesel, Iris Lewandowski, Moritz Wagner
Summary: The study evaluates the greenhouse gas reduction potential of miscanthus ethanol produced in combination with CCS technology, based on data from the planning process of the biorefinery project. The ethanol production from miscanthus is expected to clearly achieve the EU's global warming potential reduction target for biofuels, with reduction potentials likely to be between 104% and 138% relative to the fossil comparator.
GLOBAL CHANGE BIOLOGY BIOENERGY
(2021)
Article
Energy & Fuels
Sebastian Karlsson, Anders Eriksson, Fredrik Normann, Filip Johnsson
Summary: BECCS has been identified as a potential major contributor to achieving ambitious climate targets through negative emissions. This study investigates the biomass supply needed for large-scale implementation of BECCS in the pulp and paper industry, with logging residues considered as a potential fuel source. Regional logging residues have the potential to supply the additional heat demand required for carbon capture, with the potential to capture around 4.6 Mt CO2 per year at four pulp and paper mills in Sweden.
FRONTIERS IN ENERGY RESEARCH
(2021)
Article
Thermodynamics
Shule Wang, Yuming Wen, Ziyi Shi, Ilman Nuran Zaini, Par Goran Jonsson, Weihong Yang
Summary: The proposed novel process (APRM) combines multiple technologies to treat municipal solid waste, produce biomethane, and capture carbon emission. The evaluation and analysis show that the process has high energy efficiency and net profit.
ENERGY CONVERSION AND MANAGEMENT
(2022)
Article
Green & Sustainable Science & Technology
Satu Lipiainen, Katja Kuparinen, Ekaterina Sermyagina, Esa Vakkilainen
Summary: This study investigates how the energy-intensive pulp and paper industry responds to the need for energy transition, with Finland and Sweden as forerunners in energy-efficient operation and decarbonization, showing significant development towards more sustainable operation.
SUSTAINABLE PRODUCTION AND CONSUMPTION
(2022)
Article
Engineering, Environmental
Theodore Chao Lim, Amanda Cuellar, Kyle Langseth, Jefferson L. Waldon
Summary: This study focuses on the technoeconomic analysis of Bioenergy with carbon capture and storage (BECCS) using pyrolysis technology within a district heating system. The analysis shows that BECCS can reach economic parity with fossil fuel-based systems and direct combustion bioenergy systems under certain carbon price scenarios. However, BECCS without revenue from carbon sequestration may require more reliance on fossil fuels compared to direct combustion bioenergy.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2022)
Article
Engineering, Environmental
Theodore Chao Lim, Amanda Cuellar, Kyle Langseth, Jefferson L. Waldon
Summary: This study conducts a techno-economic analysis of BECCS through pyrolysis technology in a district heating system, demonstrating the economic sustainability of pyrolysis bioenergy (PyBE) and pyrolysis BECCS (PyBECCS) under different carbon pricing conditions. PyBE reaches economic parity with fossil fuel-based systems at lower carbon prices, while PyBECCS cannot reach parity with direct combustion bioenergy (BE) without revenue from carbon sequestration.
ENVIRONMENTAL SCIENCE & TECHNOLOGY
(2022)
Article
Environmental Sciences
Simon Haikola, Anders Hansson, Jonas Anshelm
JOURNAL OF INTEGRATIVE ENVIRONMENTAL SCIENCES
(2019)
Article
Green & Sustainable Science & Technology
Anders Hansson, Mathias Fridahl, Simon Haikola, Pius Yanda, Noah Pauline, Edmund Mabhuye
ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
(2020)
Article
Green & Sustainable Science & Technology
Anders Hansson, Simon Haikola, Mathias Fridahl, Pius Yanda, Edmund Mabhuye, Noah Pauline
Summary: This study explores the potential of biochar as a negative emissions technology in least-developed countries (LDCs) and the challenges associated with implementing biochar projects in Tanzania. The research highlights the difficulties in combining the socio-economic and environmental benefits of biochar into a single project, and the trade-offs that will likely arise between the development needs of local communities, the motivations of various project participants, and the regulatory capacity of the state.
ENVIRONMENT DEVELOPMENT AND SUSTAINABILITY
(2021)
Article
Environmental Sciences
Rob Bellamy, Mathias Fridahl, Javier Lezaun, James Palmer, Emily Rodriguez, Adrian Lefvert, Anders Hansson, Stefan Gronkvist, Simon Haikola
Summary: Based on a comparative study of stakeholders in the UK and Sweden, policymakers should recognize the necessity of developing new incentives and reforms in existing policy tools; consider the risk of mitigation deterrence in real-world contexts; use multiple incentive approaches that do not overly rely on carbon pricing or force a choice between specific technology or technology neutral policies; and pay attention to the diverse perspectives of stakeholders and the wider public to determine the success or failure of policy designs.
ENVIRONMENTAL SCIENCE & POLICY
(2021)
Review
Green & Sustainable Science & Technology
Axel Hallgren, Anders Hansson
Summary: This paper provides an overview of the current status of DSM and structures ongoing key discussions and tensions prevalent in scientific literature. It suggests that conflicting narratives should be opened up for more perspectives in the regulatory process and discussions.
Article
Geography
Simon Haikola, Jonas Anshelm, Anders Hansson
Summary: This paper examines the moral implications of introducing the unproven technology BECCS into policy discussions, finding a lack of positive narratives about how capitalism can bring about decarbonisation. Expert and media narratives consistently presuppose limits to decarbonisation imposed by the current political-economic system.
POLITICAL GEOGRAPHY
(2021)
Article
Energy & Fuels
Peter Msumali Rogers, Mathias Fridahl, Pius Yanda, Anders Hansson, Noah Pauline, Simon Haikola
Summary: This paper explores the socio-economic factors that explain the low adoption rates of biochar deployment in sub-Saharan Africa, particularly in the Mbeya and Songwe regions of Tanzania. The study finds that increased crop yields, food security, family income, climate change mitigation, and increased resilience are key drivers for the adoption of biochar. However, low education and income levels among farmers, particularly males aged 40-60 years, contribute to the low adoption rates. Additionally, the alternative usage of biochar feedstocks, lack of government involvement or extension services, traditions, and farming customs are identified as constraints limiting biochar deployment.
Article
Environmental Studies
Adrian Lefvert, Emily Rodriguez, Mathias Fridahl, Stefan Gronkvist, Simon Haikola, Anders Hansson
Summary: This study examines the historical and current development of CCS, and how the experiences of current actors can impact the future energy system transition in Sweden. The urgency of climate change has pushed policymakers into action, highlighting the potential of BECCS and offshore CO2 storage.
ENERGY RESEARCH & SOCIAL SCIENCE
(2022)
Review
Environmental Sciences
Anders Hansson, Jonas Anshelm, Mathias Fridahl, Simon Haikola
Summary: The study analyzed expert review comments and author responses on the IPCC Special Report on Global Warming of 1.5°C related to BECCS, showing that boundary work influences the depiction of BECCS.
FRONTIERS IN CLIMATE
(2021)
Article
Environmental Sciences
Mathias Fridahl, Rob Bellamy, Anders Hansson, Simon Haikola
FRONTIERS IN CLIMATE
(2020)
Review
Meteorology & Atmospheric Sciences
Mathias Fridahl, Anders Hansson, Simon Haikola
Article
Economics
Simon Haikola, Anders Hansson, Mathias Fridahl
Article
Environmental Sciences
Victoria Wibeck, Anders Hansson, Jonas Anshelm, Shinichiro Asayama, Lisa Dilling, Pamela M. Feetham, Rachel Hauser, Atsushi Ishii, Masahiro Sugiyama
Article
Environmental Sciences
Jonas Anshelm, Anders Hansson
ANTHROPOCENE REVIEW
(2016)
Article
Green & Sustainable Science & Technology
Lars odegaard Bentsen, Narada Dilp Warakagoda, Roy Stenbro, Paal Engelstad
Summary: This study investigates uncertainty modeling in wind power forecasting using different parametric and non-parametric methods. Johnson's SU distribution is found to outperform Gaussian distributions in predicting wind power. This research contributes to the literature by introducing Johnson's SU distribution as a candidate for probabilistic wind forecasting.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Xing Liu, Qiuchen Wang, Yunhao Wen, Long Li, Xinfang Zhang, Yi Wang
Summary: This study analyzes the characteristics of process parameters in three lean gas ethane recovery processes and establishes a prediction and multiobjective optimization model for ethane recovery and system energy consumption. A new method for comparing ethane recovery processes for lean gas is proposed, and the addition of extra coolers improves the ethane recovery. The support vector regression model based on grey wolf optimization demonstrates the highest prediction accuracy, and the multiobjective multiverse optimization algorithm shows the best optimization performance and diversity in the solutions.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Cairong Song, Haidong Yang, Xian-Bing Meng, Pan Yang, Jianyang Cai, Hao Bao, Kangkang Xu
Summary: The paper proposes a novel deep learning-based prediction framework, aTCN-LSTM, for accurate cooling load predictions. The framework utilizes a gate-controlled multi-head temporal convolutional network and a sparse probabilistic self-attention mechanism with a bidirectional long short-term memory network to capture both temporal and long-term dependencies in the cooling load sequences. Experimental results demonstrate the effectiveness and superiority of the proposed method, which can serve as an effective guide for HVAC chiller scheduling and demand management initiatives.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Zhe Chen, Xiaojing Li, Xianli Xia, Jizhou Zhang
Summary: This study uses survey data from the Loess Plateau in China to evaluate the impact of social interaction on the adoption of soil and water conservation (SWC) technology by farmers. The study finds that social interaction increases the likelihood of farmers adopting SWC, and internet use moderates this effect. The positive impact of social interaction on SWC adoption is more pronounced for farmers in larger villages and those who join cooperative societies.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Chenghua Zhang, Yunfei Yan, Kaiming Shen, Zongguo Xue, Jingxiang You, Yonghong Wu, Ziqiang He
Summary: This paper reports a novel method that significantly improves combustion performance, including heat transfer enhancement under steady-state conditions and adaptive stable flame regulation under velocity sudden increase.
JOURNAL OF CLEANER PRODUCTION
(2024)