Webinar: The Coal Industry's Influence on Future Energy Balance

Welcome to K-MINE's webinar on the coal industry's influence on the future energy balance. This session covers global energy trends, coal use projections through 2050, innovative technologies shaping the industry, economic challenges in the transition to green energy, and real-world examples of companies adapting to new environmental standards.

K-MINE's journey began in Ukraine in 1994. By 2024, the company expanded its reach across Europe, Asia, the United States, and Canada. The team includes developers, surveyors, geologists, and mining engineers qualified in NI 43-101 and JORC reporting standards. K-MINE serves a broad range of clients, from small exploration teams to major corporations, focusing on high-quality and cost-effective solutions.

The main product is a comprehensive software solution tailored to the mining industry. It supports every phase of a mining project, from exploration to full production, through 12 versatile modules designed for both open-pit and underground operations. What sets K-MINE apart is its flexibility - whether you are a small operation or a large corporation, you can select specific modules that fit your workflow. These modules cover everything from geological data processing and surveying to creating optimized mining plans for short-term and long-term projects. By integrating the software with IoT devices or dispatch systems, users gain real-time monitoring and the ability to make quick, data-driven decisions.

K-MINE's software is built on hands-on industry experience, specifically designed to address challenges encountered in consultancy work. The company provides reports that meet NI 43-101, SK-1300, and JORC standards, tailored to various project phases such as profitability studies, feasibility studies, mineral resource estimation, preliminary economic assessments, and other technical studies. K-MINE's expertise spans a broad range of hard rock commodities, including essential critical minerals.

In 2024, the global energy landscape is evolving rapidly, shaped by economic growth, new energy policies, technological advancements, and efforts to tackle climate change. The International Energy Agency reports that global energy consumption continues to rise, mainly driven by growing markets in Asia and Africa. In 2024, worldwide energy use reached approximately 14.48 billion tons of oil equivalent, up 1.3% from the previous year. Industrial growth, urbanization, and increasing populations in developing countries are major drivers. In developed regions such as Canada, the European Union, and the United States, energy consumption growth is slowing as they adopt efficient technologies and work towards lowering carbon emissions.

In 2024, fossil fuels remain major players in the global energy mix despite growing decarbonization efforts. Coal, oil, and natural gas together account for about 81% of world energy consumption. Oil remains steady at approximately 30%, with strong demand in transportation. Natural gas contributes 24% and continues to grow as a cleaner alternative. Coal's share is decreasing but still makes up roughly 27% of global energy use, especially in India and China.

Renewable energy sources are expanding steadily, accounting for 30% of global power generation in 2024, with projections reaching 35% by 2025. Solar and wind power are experiencing the fastest growth, with annual increases of 20-25%. However, due to infrastructure and storage challenges, renewable energy consumption currently represents only 14% of total global energy consumption.

The Asia-Pacific region is the largest energy consumer, driven by rapid economic growth and industrialization. India and China alone account for over 46% of global energy use. China, the world's largest coal consumer, still depends heavily on coal for electricity, with coal making up 55% of the country's total energy mix. However, China is also leading in renewable energy development, boosting solar and wind capacity by 24.7% compared to the previous year. India relies on coal for 56% of its energy but is rapidly expanding solar capacity.

North America has a more balanced energy mix. In the United States, natural gas is the dominant source at nearly 38% of electricity production, while renewable energy contributes 18.4%. Canada, with abundant hydroelectric resources, has one of the highest renewable energy shares among major countries, with hydropower providing over 60% of electricity.

Europe is making significant moves towards renewable energy under the European Green Deal. The EU has achieved 41% renewable electricity production, with countries like Germany exceeding 57%. However, coal remains in use in Eastern Europe, particularly Poland, where it provides about 69-70% of electricity.

Africa has vast renewable energy potential, particularly solar, but a large portion of energy still comes from traditional sources. In South Africa, coal covers over 70% of energy needs, though the government is working to reduce coal dependence through renewable energy projects.

Latin America relies heavily on hydropower, especially in Brazil and Colombia, where over 53% of electricity comes from hydroelectric sources. Countries like Argentina still depend significantly on natural gas and oil, but the region has made notable progress in solar and wind power.

The International Energy Agency predicts that coal's share in global energy will gradually decline but will still play a significant role for decades. In 2024, coal makes up around 29.5% of the global energy mix. By 2030, this could decrease to 23%, and by 2050 it might drop to 16%. The pace of decline depends on economic growth, investment in renewables, and national climate policies.

China, the world's largest coal consumer using over 55% of global supply, is working to reduce reliance but does not plan to phase it out entirely. By 2030, coal's share in China's energy mix is expected to drop to 40-45%. India, the second-largest consumer, views coal as critical for industrial growth and projects coal will remain a major source until at least 2040 at 45-50%, dropping to 30-35% by 2050.

In developing countries like Indonesia, Vietnam, and South Africa, coal remains the backbone of the energy system. South Africa's coal share could drop from 70% to 40-45% by 2050 as renewables grow.

Carbon capture and storage is one of the most promising technologies to help the coal industry reduce CO2 emissions. CCS captures carbon dioxide produced during coal combustion and stores it underground. As of 2024, four operational coal-fired power plants utilize CCS technology: two in China, one in the United States, and one in Canada.

China's two plants capture a combined 6.5 million tons of CO2 per year, approximately 8% of total CO2 production for those specific plants. The Petra Nova plant in the US resumed operation in 2023 after a shutdown and is used primarily for enhanced oil recovery. Canada's Boundary Dam plant is expected to capture 90% of emissions but actually manages about 50% on average. Despite significant investment, these plants collectively capture less than 0.2% of total coal industry emissions.

The high cost of CCS remains a major challenge. Interest is growing, particularly in India, though there is no formal government backing yet.

HELE technology involves supercritical and ultra-supercritical steam systems that dramatically improve coal combustion efficiency and reduce CO2 emissions. These plants operate at higher temperatures and pressures, boosting efficiency to 45-50% compared to 33-35% in older plants. Countries like Japan and China are actively adopting HELE technologies to reduce their carbon footprint.

HELE is more practical for retrofitting existing plants because it does not require drastic infrastructure changes. CCS is harder to scale, particularly for older facilities, and is better suited for new construction.

Digital technologies are transforming the coal industry. AI and IoT help coal mines and power plants automate processes and boost productivity. China's Shenhua Group implemented IoT to manage production, increasing efficiency by 8-12%. In Australia, coal mines use IoT and big data to cut costs and monitor CO2 emissions in real time, helping companies stay compliant with environmental regulations.

Incorporating hydrogen into coal-fired power generation can reduce carbon emissions. Some projects are experimenting with partially replacing coal with hydrogen. Japan and South Korea are actively researching how to implement this technology at coal power plants.

The coal industry faces significant economic pressure as the global energy landscape shifts. Since 2015, over 130 banks, including HSBC, BNP Paribas, and Deutsche Bank, have divested from coal, limiting capital for expansion and modernization. In 2023, the average interest rate on loans for coal ventures increased by 2-3% compared to green energy projects.

Global energy investments continue shifting toward clean energy, with about $1.70 invested in clean energy for every dollar spent on fossil fuels in 2023. Despite this, global coal demand hit a record high in 2022 and remained near that level in 2023, driven by consumption in China and India. Coal-related investments increased by around 10% in 2023, and China approved 40 GW of new coal capacity in 2022 - the highest since 2016.

Europe leads the phase-out effort under the European Green Deal, targeting the elimination of coal from electricity generation by 2050. The carbon tax reached 100 euros per ton of CO2 in 2024. In the United States, coal's share of 18% in 2024 is projected to fall to 5-6% by 2050, with over 100 coal-fired plants shut down between 2020 and 2024. The US set a deadline of 2039 for coal plants to adopt CCS or shut down. Canada plans to phase out coal by 2030 unless plants adopt CCS technology.

One of the world's largest coal producers, Glencore has been actively reducing its carbon footprint since 2019 with a goal of carbon neutrality by 2050. The company is gradually cutting coal production and increasing investment in renewable energy and CCS projects, aiming to reduce emissions by 40% by 2035.

Anglo American exited the coal business completely in 2021, selling its coal assets to Thungela Resources. The company now focuses on mining copper and nickel - minerals essential for electric vehicle batteries and renewable technologies.

BHP is integrating sustainability with a goal of achieving net-zero carbon by 2050. At its Mt. Arthur coal mine in Australia, BHP has implemented water management and energy-saving technologies that reduced energy consumption over three years.

This major American coal company invests in emission reduction and environmental restoration. After mine closures, Peabody works on reclamation, restoring ecosystems, and repurposing land for agricultural and recreational use. In 2023, the company reduced CO2 emissions compared to 2020 through advanced coal emission cleaning technology.

The world's largest coal producer is pushing technology boundaries. In 2024, Shenhua completed pilot CCS projects at several coal-fired power plants. The company also introduced automation and IoT technologies at its mines, improving energy efficiency and reducing production costs.

How do the initial investment and operating costs compare for CCS vs. HELE?

CCS is the more expensive option, requiring large upfront investment for capture, transport, and storage infrastructure, plus significant ongoing energy costs. HELE focuses on making plants more efficient through upgrades that are generally cheaper to install and reduce fuel consumption, lowering operational costs over time.

Which technology is more scalable for existing plants?

HELE has the advantage for retrofitting because it does not require drastic infrastructure changes - it improves combustion efficiency with technologies like supercritical boilers. CCS is harder to scale for older plants and demands significant new infrastructure, making it better suited for new facilities.

Does CCS have a future given its current capture rates?

Current CCS installations capture roughly 50-60% of emissions, well below the 90% target. The technology needs to improve significantly. While 8% capture per plant is better than nothing, the gap between expected and actual performance remains a challenge that requires continued development.

How does each technology affect energy efficiency?

HELE directly improves plant efficiency, achieving 42-45% compared to 33-35% in older plants. CCS actually reduces plant efficiency because capturing and storing carbon requires additional energy, meaning plants may need to burn more fuel to maintain production levels.

Can coal plants survive with better technology instead of being phased out?

In developed countries like the US, Canada, and Europe, the goal is complete phase-out by 2050. For countries like China and India with massive populations and energy demands, complete phase-out may not be feasible. CCS and other technologies could potentially evolve to the point where coal plants remain operational with significantly reduced emissions. Coal may eventually be phased out at the industrial level but could remain for private and residential use during the transition period.

While the shift away from coal is gaining momentum, the need for a gradual transition keeps the coal sector relevant. Coal remains a key global energy source because it ensures energy security in developing countries, existing infrastructure is widespread and expensive to replace, and coal serves as a transitional source while renewable and carbon capture technologies mature. Companies across the industry are finding ways to balance regulatory demands with economic stability, investing in new technologies to reduce their environmental impact while maintaining operations during this critical energy transition period.