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P
preprints.org
article
https://www.preprints.org/manuscript/202507.1382
Reaching net-zero greenhouse gas emissions will require broad deployment of Carbon Capture and Storage (CCS), yet significant challenges remain. These technologies are increasingly integrated with industrial processes and power generation, forming the foundation of carbon capture, utilization, and storage (CCUS) when the captured CO2 is used in commercial applications such as enhanced oil recovery (EOR). Technological problems occur across the range of CCS projects including capture, transportation, and storage. Overall, the major technical challenges facing carbon capture technologies include reducing energy consumption and costs, improving efficiency and reliability, addressing environmental and safety concerns, and scaling up these technologies for widespread deployment. High Capital Costs: CCS projects often entail high upfront capital costs, including expenses related to capture, transportation, and storage infrastructure, which may pose financial barriers to widespread implementation. A variety of technical and operational issues drove project costs to increase from 3 to 7.5 billion USD and coal gasification was abandoned in favor of natural gas power generation and carbon capture plans were abandoned.
G
gao.gov
official
https://www.gao.gov/products/gao-22-105274
Many technologies for carbon capture, utilization, and storage (CCUS) are ready for wider demonstration or deployment, but multiple challenges limit their use. Carbon capture includes technologies that separate and purify carbon dioxide (CO2) from a source, which could be an industrial facility (point-source capture) or the atmosphere (direct air capture). * **Infrastructure development.** More widespread deployment of CCUS would require a build-out of infrastructure for each of its components, including transport and storage. GAO identified seven policy options that could help address these challenges or enhance the benefits of CCUS technologies. **Policy options to help address challenges or enhance benefits of CCUS technologies, with selected opportunities and considerations**. * Could incentivize new technology development to reduce costs of capture. This report discusses (1) the status of available carbon capture technologies; (2) opportunities for using or storing captured CO2; (3) key challenges that could affect the development, demonstration, and deployment of CCUS technologies; and (4) options policymakers could consider to help address these challenges.
S
sciencedirect.com
article
https://www.sciencedirect.com/science/article/pii/S2095809924007203
This article discusses key roadblocks in CCUS deployment including technical, operational, and regulatory aspects of such projects.
S
sequestration.mit.edu
research
https://sequestration.mit.edu/pdf/2015_WorkingPaper_CCS_Regulations_Lupion.pdf
Rather than focusing on general climate change regulations, the paper targets project-specific regulation and legislation in Europe, Australia and North America that covers property rights, the permitting process, financial assurances, and long-term liability related to CO2 storage. Categories are defined taking into consideration the status of the transposition of the EU Directive, national CCS act in place permitting or prohibiting CO2 storage, ongoing pilot and demo projects (CGS Europe, 2013). Classification of European countries according to their overall achievements regarding CO2 storage (from CGS Europe, 2013) Category Countries Advanced Norway, Italy, United Kingdom, France, The Netherlands Progressing Germany, Spain, Poland, Romania Emerging Hungary, Portugal, Slovakia, Lithuania, Greece, Bulgaria, Croatia, Belgium, Turkey Rejecting Finland, Serbia, Denmark, Slovenia, Sweden, Czech Republic, Ireland, Austria, Latvia, Estonia page 5 2.2 North American CCS legislation At present, the US Federal Government has addressed the permitting of underground injection of CO2 through the Environmental Protection Agency (EPA).
C
cib.bnpparibas
article
https://cib.bnpparibas/the-future-of-carbon-capture-and-storage-strategies-an…
According to the International Energy Agency, achieving 2050 net-zero emission targets requires expanding carbon capture and storage (CCS) and carbon capture and utilisation (CCU) technologies this decade, transforming industrial carbon management and accelerating the transition to a low-carbon economy, while preserving jobs, stimulating growth, and diversifying supply chains. CCUS can reduce emissions in the short term as an interim step on the pathway to a low-carbon economy, and act as a bridge to massive deployment of the long-term solutions needed to achieve net-zero goals on a global scale, such as investing in renewable sources. Financial institutions have a vital role to play in dialogue, not only with industrial stakeholders and carbon tech to understand their needs and challenges, but also with (i) investors, private equity and infrastructure funds to identify their appetite and requirements as they support the transition to a low-carbon economy and (ii) authorities who are developing public support schemes.
N
nature.com
article
https://www.nature.com/articles/s41558-024-02104-0
For the formative phase, we project feasible CCS deployment (Gt yr−1) based on project plans and their failure rates; for the acceleration phase, the acceleration rate of reference technologies; and for the stable growth rate, we use the maximum growth rate at the inflection point of the S-curve normalized to the market size. To answer this question, we project a range of feasible 2040 CCS capacity values based on: (1) the feasible range of the 2030 capacity estimated in the previous section; and (2) feasible year-on-year growth rates in the acceleration phase in 2030–2040, derived from the reference cases of three policy-driven technologies—nuclear, wind and solar power—at similar levels of market penetration (Methods). ### Extended Data Fig. 3 Maximum growth rates of CCS capacity in the stable growth phase in 1.5°C- and 2°C-compatible IPCC AR6 pathways, compared to maximum growth rates of nuclear, wind and solar power.
B
blog.3ds.com
article
https://blog.3ds.com/industries/infrastructure-energy-materials/decoding-the-…
# Decoding the Challenges of Carbon Capture, Utilization, and Storage (CCUS). Carbon capture, utilization, and storage (CCUS) holds immense promise for reducing greenhouse gas emissions and fostering a sustainable future. By investing in research and development, companies can explore more cost-effective capture methods and materials, making CCUS economically viable on a larger scale. Collaborative efforts are needed to cultivate a talent pool equipped with the necessary skills and knowledge to drive CCUS initiatives forward. Investing in CCUS projects entails significant risks, particularly concerning infrastructure development and operational challenges. Collaborative approaches, such as establishing CCUS hubs and sharing infrastructure, can mitigate risks and optimize resource utilization. By diversifying revenue streams and fostering collaboration across industries, CCUS projects can drive sustainable growth and create tangible value. Despite the challenges, CCUS holds immense potential to drive emissions reduction and accelerate the transition to a low-carbon economy. By addressing key hurdles and embracing collaborative approaches, companies can unlock **new opportunities for innovation and sustainable development through CCUS.**.
W
wri.org
article
https://www.wri.org/insights/carbon-capture-technology
Policies like the EU's Net Zero Industry Act, the 45Q tax credit in the U.S. and Denmark's CCUS Fund, as well as emerging regulation in Indonesia, are all helping to accelerate the deployment of carbon capture, utilization and sequestration (CCUS). Today CCUS captures around 0.1% of global emissions — around 50 million metric tons of carbon dioxide (CO2). CCUS is one of many ways to reduce emissions and plays a different role from carbon removal in long-term and net-zero climate plans developed by countries or companies. IPCC scenarios show a wide range of potential deployment of carbon capture technology: CCUS applied to fossil fuels reduces CO2 emissions by 0-5 GtCO2 by 2030 with a median of 1 GtCO2. Companies using or planning to use CCUS at their facilities should adhere to relevant regulatory frameworks; monitor and report the environmental impacts of the technology; engage with local communities; and commit to project agreements, including community benefits agreements.