Tag: climate change

  • Germany Shuts Down Seven Coal-Fired Power Stations Over Easter

    Germany Shuts Down Seven Coal-Fired Power Stations Over Easter

    Over the Easter weekend, Germany closed seven coal-fired power stations, according to statements from power generators RWE and LEAG on Sunday. The government’s decision to reactivate five plants during the winter due to a gas supply shortfall, coupled with its efforts to decrease reliance on Russian gas, led to this action.

    Five of the shut-down plants were situated in the Rheinish mining district near Cologne, Western Germany, including sites like Grevenbroich-Neurath and Bergheim-Niederaussem. This move results in decommissioning approximately 2,100 megawatts (MW) of lignite capacity, as stated by operator RWE. Additionally, two plants in Jänschwalde, Brandenburg, near Berlin, were shut down after being brought back online recently.

    The decision to keep coal plants operational stemmed from Germany’s strategy to address climate change, which faced challenges following Russia’s invasion of Ukraine in February 2022. In response to the war and subsequent energy price spikes, Germany opted to extend the lifespan of some coal-fired plants and temporarily restart others. This strategy also involved delaying the closure of several nuclear power plants as a contingency measure.

    Despite concerns, Germany’s grid operator assured the public that the shutdown of coal plants wouldn’t impair power supply security following the end of the 2023/4 winter season. However, the decision to delay closures necessitates a review by the Economy Ministry to assess the increase in greenhouse gas emissions and propose offsetting measures by the end of June.

    The move to close coal-fired power plants was praised by Green Party lawmaker Kathrin Henneberger, who emphasized its significance in combating the climate crisis and achieving climate goals.

  • Kazakhstan Energy Transition

    Kazakhstan Energy Transition

    Steppes to Net Zero

    This report provides a comprehensive perspective on Kazakhstan’s energy transition pathway, striking a delicate balance between energy costs, supply reliability, and environmental sustainability. It sheds light on the economic risks associated with continued support for coal-fired generation and highlights the need for international funding to assist the country in its just transition. While Kazakhstan’s individual contribution to global emissions may be limited, similar to that of Spain or France, its emissions intensity relative to GDP remains alarmingly high, with the energy sector being the primary source of greenhouse gas emissions, accounting for 82.4% of the country’s total emissions. Fuel combustion alone is responsible for 70.5% of Kazakhstan’s overall greenhouse gas emissions. Additionally, the Central Asian region is highly vulnerable to the impacts of climate change, further emphasizing the urgency of taking action.

    It is important to note that there is currently no political commitment to phase out coal due to concerns over potential disruption to the socio-spatial and economic balance. Political support for coal-fired technologies is driven by the inflexibility of the energy system and the legacy of district heating. However, maintaining support for coal in the long term poses significant economic risks and hinders investment in activities that could diversify Kazakhstan’s economy and facilitate a just transition.

    The upcoming decade or so will be crucial in laying the groundwork for the new economy. Failing to do so will result in economic stranding, as legacy revenue streams and traditional jobs dwindle without the offset from new, clean revenue streams and employment opportunities.

    Kazakhstan’s current low carbon price fails to incentivize energy transformation and proves to be an ineffective policy tool, especially considering the availability of free quotas. To facilitate Kazakhstan’s energy transition, it is imperative to establish a higher carbon price through reduced free quotas and government auctions.

    By 2030, the integration of renewable energy sources will necessitate the implementation of storage at scale to ensure system flexibility. Governmental planning and support for the rollout of storage infrastructure will be vital during this decade.

    Financial aid is essential for Kazakhstan to expedite its transition to clean energy. Blended concessional financing should be made available to facilitate the just transition from coal to clean power, contingent upon the existence of a credible coal phaseout plan.

    Current political and technological commitments run the risk of perpetuating the fossil fuel infrastructure and impeding the growth of renewables. Power prices are expected to rise significantly with the addition of new coal plants or retrofitting of existing ones. However, the inclusion of renewables, which have demonstrated declining price trends in renewable energy auctions, will lower power prices for end users. New coal plants are twice as expensive as new renewables with storage, and breaking even would require a doubling of power tariffs. Under our base scenario, new renewables will outcompete existing coal units within one year, while renewables with storage will be cost competitive within five years. It is crucial to accelerate and expand the deployment of renewables on a larger scale than currently envisioned.

  • Vulcan fires up European lithium extraction plant

    Vulcan fires up European lithium extraction plant

    Vulcan Energy Resources has fired up its lithium extraction optimisation plant (LEOP) in Germany’s Upper Rhine Valley – a moment the company describes as a “significant milestone”.

    The budding carbon-neutral lithium developer is nudging closer to being the first company in Europe to produce the sought-after lithium hydroxide concentrate – crucial in the manufacturing of lithium-ion batteries – for the European market.

    Management has today revealed it has begun the commissioning phase for its LEOP and it is is expected to run until October, when the first bubbling-hot brine will be introduced into the plant for the lithium extraction process to begin.

    The newly-constructed LEOP is a ramped-up version of Vulcan’s pilot plant that has successfully produced lithium chloride from its producing well sites for the past two and half years.

    To extract lithium from brines, Vulcan is employing the adsorption-type direct lithium extraction (A-DLE) method, which has the added benefits of lower operating costs, greater time efficiency and a lower carbon footprint than legacy industry methods of lithium production.

    In the extraction process, the company will use its proprietary sorbent “VULSORB®”, which it has demonstrated to have a higher performance and lower water consumption for lithium extraction when compared with other commercially-available sorbents.

    From the LEOP, the lithium chloride will be refined to lithium hydroxide at Vulcan’s downstream central lithium electrolyser optimisation plant (CLEOP) in Frankfurt- Höchst and packaged up for further testing by notable offtake partners including Stellantis, Volkswagen, Renault, Umicore and LG Energy Solution.

    The commencement of the commissioning of our LEOP facility represents a significant milestone for us, as well as the entire European battery industry. By 2030, Europe is likely to face a significant lithium shortage, which could have serious implications for the European battery and automotive industries if domestic supplies are not realised. Vulcan is gearing up to be the first to produce lithium from Europe, for Europe, but also to be the first company worldwide to produce carbon-neutral lithium. The start of the commissioning of our LEOP facility is a key step toward the implementation of Phase One of our Zero Carbon Lithium Project, and in enabling a secure and independent European supply chain for lithium.

    Vulcan Energy Resources managing director and chief executive officer Cris Moreno

    With the company’s sights set firmly on a 2025 production target, it is also stepping up to help solve Europe’s looming lithium supply shortfall, with production forecast to supply up to 24,000 tonnes per annum of lithium hydroxide monohydrate.

    Located in the Upper Rhine Valley that extends across France, Germany and Switzerland, Vulcan has its foot on a 300km “graben” system that contains a sedimentary-hosted geothermal lithium reservoir that hosts 26.6 million tonnes of lithium carbonate equivalent – the biggest lithium resource in the European Union.

    Pioneering a carbon-free future, the company lays claim to the world’s first integrated renewable energy lithium extraction and lithium hydroxide project with net-zero greenhouse gas emissions, with the co-production of renewable geothermal energy on a mass scale.

    As Europe sweats through one of its hottest summers on record, discussions around climate change continue to be front and centre as the subcontinent steers towards its lofty 2050 carbon-neutral goals. With the transition to a global electric mobile fleet in full swing, Vulcan is neatly positioned to meet the unprecedented demand for the critical battery metal with its net-carbon neutral lithium.

  • Bosnia and Herzegovina’s Coal Dependency: Environmental and Economic Implications

    Bosnia and Herzegovina’s Coal Dependency: Environmental and Economic Implications

    Bosnia and Herzegovina, a country in Southeast Europe, is heavily dependent on coal for its energy needs. The country is rich in coal reserves, which account for more than 60% of its total energy production. While this may seem like a boon for the nation’s economy, the reliance on coal has significant environmental and economic implications.

    Coal-fired power plants are the primary source of electricity in Bosnia and Herzegovina. The country has three major power plants – Tuzla, Kakanj, and Ugljevik – which are all coal-fired. These plants have been operating for decades and are responsible for the majority of the country’s greenhouse gas emissions. The emissions from these plants contribute to climate change, which has been linked to extreme weather events, rising sea levels, and other environmental problems.

    In addition to contributing to climate change, coal-fired power plants also release harmful pollutants into the air. These pollutants include sulfur dioxide, nitrogen oxides, and particulate matter, which can cause respiratory problems, heart disease, and other health issues. The World Health Organization (WHO) estimates that air pollution in Bosnia and Herzegovina causes approximately 44,000 years of life lost each year. This is a significant public health concern, as well as an economic burden on the country’s healthcare system.

    Despite the environmental and health risks associated with coal, Bosnia and Herzegovina continues to invest in new coal-fired power plants. In recent years, the country has signed agreements with Chinese companies to build two new coal-fired power plants – Banovici and Tuzla 7. These projects have been met with opposition from environmental groups, who argue that the country should be investing in cleaner, renewable energy sources instead.

    The continued reliance on coal also has economic implications for Bosnia and Herzegovina. While coal may seem like a cheap source of energy, the true cost of coal is much higher when considering the environmental and health impacts. Moreover, as the world moves towards cleaner energy sources, the demand for coal is expected to decrease. This could lead to a decline in the coal industry, which currently employs thousands of people in Bosnia and Herzegovina.

    Furthermore, the European Union (EU) has set ambitious targets for reducing greenhouse gas emissions and increasing the share of renewable energy in its member states. Bosnia and Herzegovina, as a potential candidate for EU membership, will need to align its energy policies with these targets. This could mean phasing out coal-fired power plants and investing in renewable energy sources, such as wind, solar, and hydropower.

    There are already signs that Bosnia and Herzegovina is starting to recognize the need for a transition to cleaner energy sources. In 2020, the country adopted a new energy strategy, which includes plans to increase the share of renewable energy in its energy mix. However, the strategy still relies heavily on coal, and it remains to be seen whether the country will be able to meet its renewable energy targets.

    In conclusion, Bosnia and Herzegovina’s dependence on coal has significant environmental and economic implications. The country’s coal-fired power plants contribute to climate change and air pollution, posing risks to public health and the environment. Moreover, the continued reliance on coal could hinder the country’s economic development and its prospects for EU membership. To address these challenges, Bosnia and Herzegovina needs to invest in cleaner, renewable energy sources and reduce its dependence on coal. This will not only benefit the environment and public health but also help the country to achieve long-term economic growth and stability.