Sustainable Energy through Carbon Capture and Storage: Role of Geo-Modeling Studies

2012 ◽  
Vol 23 (2-3) ◽  
pp. 299-317 ◽  
Author(s):  
Malti Goel
Keyword(s):  
Carbon Capture ◽  
Large Scale ◽  
Sustainable Energy ◽  
Carbon Capture And Storage ◽  
Future Research ◽  
Research Needs ◽  
Modeling Studies ◽  
Recent Developments ◽  
And Storage

The technology for CO2 sequestration is developing fast and a lot of activity to launch pilot and demonstration projects in Carbon Capture and Storage (CCS) is taking place internationally. The technologies are large-scale and their sustainability is dependent on cost, reliability and acceptability. Geo-modeling has an important role to play in assessing the potential and feasibility. This paper describes recent developments in CCS technology, examines the various options for CO2 fixation and the possible role of geo-modeling studies. We present issues and challenges in modeling and monitoring studies in CO2 fixation and provide glimpses of current research in India. Future research needs are discussed.

scholarly journals The Role of BECCS in Achieving Climate Neutrality in the European Union

Energies ◽  
2021 ◽  
Vol 14 (23) ◽  
pp. 7842
Author(s):  
Igor Tatarewicz ◽  
Michał Lewarski ◽  
Sławomir Skwierz ◽  
Vitaliy Krupin ◽  
Robert Jeszke ◽  
...  
Keyword(s):  
European Union ◽  
Carbon Capture ◽  
Large Scale ◽  
Carbon Capture And Storage ◽  
Electricity Production ◽  
The European Union ◽  
Climate Neutrality ◽  
And Storage ◽  
The Eu

The achievement of climate neutrality in the European Union by 2050 will not be possible solely through a reduction in fossil fuels and the development of energy generation from renewable sources. Large-scale implementation of various technologies is necessary, including bioenergy with carbon capture and storage (BECCS), carbon capture and storage (CCS), and carbon capture and utilisation (CCU), as well as industrial electrification, the use of hydrogen, the expansion of electromobility, low-emission agricultural practices, and afforestation. This research is devoted to an analysis of BECCS as a negative emissions technology (NET) and the assessment of its implementation impact upon the possibility of achieving climate neutrality in the EU. The modelling approach utilises tools developed within the LIFE Climate CAKE PL project and includes the MEESA energy model and the d-PLACE CGE economic model. This article identifies the scope of the required investment in generation capacity and the amount of electricity production from BECCS necessary to meet the greenhouse gas (GHG) emission reduction targets in the EU, examining the technology’s impact on the overall system costs and marginal abatement costs (MACs). The modelling results confirm the key role of BECCS technology in achieving EU climate goals by 2050.

scholarly journals Assessing the Role of Carbon Capture and Storage in Mitigation Pathways of Developing Economies

Energies ◽  
2021 ◽  
Vol 14 (7) ◽  
pp. 1879
Author(s):  
Panagiotis Fragkos
Keyword(s):  
Energy Demand ◽  
Carbon Capture ◽  
Large Scale ◽  
Developing Economies ◽  
Scale Up ◽  
Carbon Capture And Storage ◽  
Scale Transformation ◽  
Global Energy ◽  
And Storage

The Paris Agreement has set out ambitious climate goals aiming to keep global warming well-below 2 °C by 2100. This requires a large-scale transformation of the global energy system based on the uptake of several technological options to reduce drastically emissions, including expansion of renewable energy, energy efficiency improvements, and fuel switch towards low-carbon energy carriers. The current study explores the role of Carbon Capture and Storage (CCS) as a mitigation option, which provides a dispatchable source for carbon-free production of electricity and can also be used to decarbonise industrial processes. In the last decade, limited technology progress and slow deployment of CCS technologies worldwide have increased the concerns about the feasibility and potential for massive scale-up of CCS required for deep decarbonisation. The current study uses the state-of-the-art PROMETHEUS global energy demand and supply system model to examine the role and impacts of CCS deployment in a global decarbonisation context. By developing contrasted decarbonisation scenarios, the analysis illustrates that CCS deployment might bring about various economic and climate benefits for developing economies, in the form of reduced emissions, lower mitigation costs, ensuring the cost efficient integration of renewables, limiting stranded fossil fuel assets, and alleviating the negative distributional impacts of cost-optimal policies for developing economies.

scholarly journals Challenges to the use of BECCS as a keystone technology in pursuit of 1.5⁰C

2018 ◽  
Vol 1 ◽  
Author(s):  
Clair Gough ◽  
Samira Garcia-Freites ◽  
Christopher Jones ◽  
Sarah Mander ◽  
Brendan Moore ◽  
...  
Keyword(s):  
Integrated Assessment ◽  
Carbon Capture ◽  
Large Scale ◽  
Carbon Capture And Storage ◽  
Global Scale ◽  
Paris Agreement ◽  
Biomass Energy ◽  
Research Needs ◽  
Negative Emissions ◽  
And Storage

Non-technical summaryBiomass energy with carbon capture and storage (BECCS) is represented in many integrated assessment models as a keystone technology in delivering the Paris Agreement on climate change. This paper explores six key challenges in relation to large scale BECCS deployment and considers ways to address these challenges. Research needs to consider how BECCS fits in the context of other mitigation approaches, how it can be accommodated within existing policy drivers and goals, identify where it fits within the wider socioeconomic landscape, and ensure that genuine net negative emissions can be delivered on a global scale.

Life cycle assessment of carbon capture and storage/utilization: From current state to future research directions and opportunities

2021 ◽  
Vol 108 ◽  
pp. 103309
Author(s):  
Tatiane Tobias da Cruz ◽  
José A. Perrella Balestieri ◽  
João M. de Toledo Silva ◽  
Mateus R.N. Vilanova ◽  
Otávio J. Oliveira ◽  
...  
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Carbon Capture ◽  
Carbon Capture And Storage ◽  
Future Research ◽  
Research Directions ◽  
Current State ◽  
Future Research Directions ◽  
And Storage

scholarly journals The role of carbon capture and storage electricity in attaining 1.5 and 2 °C

2018 ◽  
Vol 78 ◽  
pp. 148-159 ◽  
Author(s):  
Adriano Vinca ◽  
Marianna Rottoli ◽  
Giacomo Marangoni ◽  
Massimo Tavoni
Keyword(s):  
Carbon Capture ◽  
Carbon Capture And Storage ◽  
And Storage

scholarly journals Life Cycle Assessment of Direct Air Carbon Capture and Storage with Low-Carbon Energy Sources

2021 ◽  
Author(s):  
Tom Terlouw ◽  
Karin Treyer ◽  
christian bauer ◽  
Marco Mazzotti
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Carbon Capture ◽  
Large Scale ◽  
Carbon Capture And Storage ◽  
Low Carbon ◽  
Solid Sorbent ◽  
Low Carbon Energy ◽  
And Storage ◽  
Limited Scope

Prospective energy scenarios usually rely on Carbon Dioxide Removal (CDR) technologies to achieve the climate goals of the Paris Agreement. CDR technologies aim at removing CO2 from the atmosphere in a permanent way. However, the implementation of CDR technologies typically comes along with unintended environmental side-effects such as land transformation or water consumption. These need to be quantified before large-scale implementation of any CDR option by means of Life Cycle Assessment (LCA). Direct Air Carbon Capture and Storage (DACCS) is considered to be among the CDR technologies closest to large-scale implementation, since first pilot and demonstration units have been installed and interactions with the environment are less complex than for biomass related CDR options. However, only very few LCA studies - with limited scope - have been conducted so far to determine the overall life-cycle environmental performance of DACCS. We provide a comprehensive LCA of different low temperature DACCS configurations - pertaining to solid sorbent-based technology - including a global and prospective analysis.

Air

2020 ◽  
pp. 139-177
Author(s):  
John Evans
Keyword(s):  
Carbon Capture ◽  
High Performance ◽  
Internal Combustion Engines ◽  
Atmospheric Oxygen ◽  
Carbon Capture And Storage ◽  
Chemical Properties ◽  
Energy Capture ◽  
Physical And Chemical ◽  
And Storage

The chemical properties of the volatile elements in groups 15 to 18 are outlined, showing how the the periodicicty of the properties of the elements shapes their chemistry. The manufacture of hydrogen and chlorine is described, showing how mercury-free methods have been developed for the latter. The effect of the formation of atmospheric CO2 on atmospheric oxygen content is explained in terms of dissolution in the oceans. Remediation of the exhaust gases from internal combustion engines by catalysts to remove CO2, NOx and carbonaceous particulates is explained. Options for carbon capture and storage by physical and chemical processes are evaluated, and examples provided of these processes in operation. Exploitation of the atmosphere for energy capture using wind turbines has been aided by the development of high performance magnets. The basis of these magnets and the role of rare earth elements is explained.

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