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An EU Strategy for Energy System Integration: Explainer

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What is energy system integration?

Energy system integration refers to the planning and operating of the energy system “as a whole”, across multiple energy carriers, infrastructures, and consumption sectors. It creates stronger links between them with the objective of delivering low-carbon, reliable and resource-efficient energy services, at the least possible cost for society. Energy system integration is the pathway towards an effective, affordable and deep decarbonisation of the European economy.

The current energy system is still built on parallel and vertical energy value chains, which rigidly link specific energy resources with specific end-use sectors. This model of separate silos cannot deliver a climate neutral economy. It is technically and economically inefficient, and leads to substantial losses in the form of waste heat and low energy efficiency.

The Energy System Integration Strategy sets out a vision on how to accelerate the transition towards a more integrated energy system, in support of clean energy and a climate neutral economy while strengthening energy security, protecting health and the environment, and promoting growth and global industrial leadership.

The Strategy sets out 38 actions to implement the necessary reforms. These include the revision of existing energy legislation, financial support or research and deployment of new technologies and digital tools, guidance to Member States on fiscal measures and phasing out of fossil fuel subsidies, market governance reform and holistic infrastructure planning, and improved information to consumers.

What are the main elements of the strategy?

The strategy is built on three complementary and mutually reinforcing elements:

  • First, a more circular energy system, where no energy is wasted and where energy efficiency is the first consideration. An example is to facilitate the reuse of waste heat from industrial sites and data centres.
  • Secondly, the use of cleaner electricity produced from renewable sources. As renewables become cheaper, electricity will become cleaner. We need to extend the use of that clean electricity into more areas such as buildings, industry, and transport, which traditionally relied on fossil fuels.
  • Thirdly, the promotion of renewable and low-carbon fuels, including hydrogen, for sectors that are hard to decarbonise, such as heavy transport and industry. This will be done by: unlocking the potential of sustainable biomass and biofuels, renewable hydrogen, and synthetic fuels; enabling carbon capture, storage and use; clarifying the definition of different renewable and low-carbon fuels and supporting their development; and promoting innovative projects.

Finally, the strategy will be pro-consumer, providing clear and easily accessible information on the cleanest solutions and climate-friendly choices in the market, enabling and encouraging smarter and more sustainable energy use. It will rely on an increased use of digitalisation to connect consumers, producers and energy system operators with each other. This will also contribute to the fight against energy poverty.

The strategy lays down concrete policy proposals that the Commission will present over the coming months and years to deliver on these objectives.

Does this strategy help to reach the goals of the European Green Deal?

Yes. Energy production and consumption account for 75% of our greenhouse gas emissions. The energy system is therefore crucial to delivering on the European Green Deal’s objective of reaching climate neutrality by 2050. The energy system also underpins our economy and our daily lives. It provides jobs and livelihoods and strengthens European competitiveness and innovation.

Energy sector integration enables to combine decarbonised and renewable energy supply with efficient demand side technologies such as electric motors, heat pumps and fuel cells. Deep greenhouse gas emission reductions can only be reached through a combination of energy efficiency and very high shares of renewable energy. And both energy efficiency and renewables penetration can be facilitated by a more integrated energy system.

A new inter-connected system will be more efficient and “circular”, capturing and re-using waste energy. It will be cleaner, with increased use of heat and electricity produced from renewable sources applied in efficient demand side applications in industry, transport and heating. And for those sectors where electrification is difficult, the strategy proposes steps to promote cleaner fuels, including sustainable biofuels and biogas, and renewable hydrogen.

All this will contribute to combatting climate change and reach the goals of the European Green Deal while keeping the costs of the energy transition under control, thus contributing to a fair and just transition.

Will the strategy help Europe’s economic recovery from the Covid-19 crisis?

Yes. The strategy will be another building block of the economic recovery in the aftermath of the COVID-19 crisis. The transition to a more integrated energy system is of crucial importance for Europe, now more than ever. The Commission’s Next Generation EU recovery plan presented on 27 May 2020 highlights the need to better integrate the energy system, as part of its efforts to unlock investment in key clean technologies and value chains. By relying on greater use of clean and innovative processes and tools, the path towards system integration will also trigger new investments, jobs and growth, and strengthen EU industrial leadership at a global level, contributing to the economic recovery.

Does the strategy continue to support fossil fuels such as gas and coal?

On the contrary, the strategy is a roadmap to accelerate the phasing out of fossil fuels through 3 levels:

  • Energy efficiency and circularity, and the use of local renewable resources;
  • Electrification wherever possible, to replace the uses of gas, coal and oil by the direct use of electricity produced from renewables;
  • Renewables and new fuels based on renewables to replace fossil fuels in processes that cannot be converted to electricity;

As regards to gas, the strategy proposes a pathway to replace natural gas with sustainable renewable gas and new synthetic gases based on renewable sources such as hydrogen and synthetic methane.

Does the strategy contribute to the goal of a just transition?

The objective of the strategy is to reach our climate objectives at the lowest possible cost for consumers and public budgets. The strategy also proposes to reinforce the role of consumers in driving the transition to a decarbonised, decentralised energy system. Providing clear and easily accessible information will enable citizens to make climate-friendly choices, change energy consumption patterns and be informed about the best technology options available to them.

The strategy also takes advantage of the rapidly decreasing costs of renewable energy across the EU, which results in lower prices for the consumers, increased energy security, and a more inclusive energy system. In addition, this strategy aims at strengthening the competitiveness of the European economy by promoting growth and technological innovation across the whole EU.

Does the strategy respect the ‘energy-efficiency-first’ principle?

Yes. The energy-efficiency-first principle is at the core of energy system integration. Energy efficiency reduces the overall investment needs and costs associated with energy production, infrastructure and use. It also reduces the related land and materials use, and the associated pollution and biodiversity losses.

Energy system integration can help the EU achieve greater energy efficiency through a more circular use of available resources and by switching to more efficient energy technologies. For example, electric vehicles are much more energy efficient than combustion engines. Applying this energy-efficiency-first principle consistently across the whole energy system will be done by giving priority to demand-side solutions whenever they are more cost effective than investments in energy supply infrastructure in meeting policy objectives.

Other measures will ensure that customers’ decisions to save, switch or share energy properly reflect the life cycle energy use and footprint of the different energy carriers, including extraction, production and reuse or recycling of raw materials, conversion, transformation, transportation and storage of energy, and the growing share of renewables in electricity supply.

How does the strategy support EU leadership in clean energy technology?

The strategy aims to ensure that the EU fully exploits its head-start and expertise in renewable and smart energy technologies. Specific sectors and value chains that are expected to have a central importance and where the EU is well positioned for global leadership include:

  • district heating
  • smart grids and appliances
  • digital tools to support the integration of electric vehicles
  • hydrogen supply and demand side equipment.

How does the strategy affect the EU’s security of energy supply?

The EU is currently importing 58% of its energy needs, mostly in the form of oil and gas. With the clean energy transition, the EU will decrease its dependence on fossil fuels and fossil fuel imports. The Energy system integration strategy will facilitate this process. The EU will consume less energy overall, increasingly rely on domestic renewable resources and gradually diversify its energy imports towards cleaner energy carriers, such as renewable hydrogen. These energy savings, diversification and domestic production will help to build a more resilient European economy.

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EU countries are purchasing more LNG from Russia

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Europe again risks becoming dependent on Russian LNG. EU countries are purchasing more gas from Russia than before the Ukrainian conflict. From January to July, they purchased 40% more raw materials from it compared to the same period in 2021, Chinese publication Sina writes.

On August 30, the non-governmental organization Global Witness said that in the first seven months of 2023, European Union countries spent almost 5.3 billion euros purchasing liquefied natural gas (LNG) from Russia, accounting for more than half of total imports. At the same time, Spain and Belgium have become the second and third largest buyers of Russian LNG in the world. Global Witness also found that EU members are now purchasing far more liquefied natural gas from Russia than before the Ukrainian conflict erupted in 2022.

Eurostat data also shows that in the first quarter of 2023, Russia became the second largest supplier of LNG to the eurozone, behind only the United States and ahead of such exporters of this type of gas as Qatar, Algeria, Norway and Nigeria.

According to Global Witness statistics, from January to July 2023, EU countries purchased 22 million cubic meters of Russian LNG, an increase of 40% compared to 15 million cubic meters in the same period in 2021.

Using Russian LNG prices estimated by the Center for Energy and Clean Air Research based on spot and monthly trade figures, Global Witness forecasts EU purchases in 2023 of €5.29 billion.

The growth in imports of liquefied natural gas from Russia to the EU significantly exceeds the growth in the volume of trade in Russian LNG on the world market (6%). From January to July 2023, the share of purchases from Russia in the total LNG imports of the European Union amounted to 52%. For comparison, in 2022 the share was 49%, and in 2021 – 39%.

In March 2022, the European Union proposed a plan called REPowerEU, which aims to gradually eliminate dependence on Russian natural gas by 2027. But judging by the current situation, the EU still has a long way to go to achieve this goal, as it still relies heavily on Moscow for fossil energy.

In March 2023, European Commission Energy Commissioner Kadri Simson called on EU member states and companies to stop buying Russian LNG. Spanish Energy Minister Teresa Ribera also asked local entrepreneurs not to sign new contracts for gas imports from Russia.

Currently, Spain is the second largest buyer of Russian LNG in the world, and Belgium is the third. In the first seven months of 2023, Madrid purchased about 18% of all Russian gas exports, and Brussels about 17%. These two countries are second only to mainland China at 20%. At the same time, for the same period in 2021, Spain ranked only fifth, and Belgium seventh.

Spanish utility company Naturgy has signed a major contract with France’s Total for the supply of Russian liquefied natural gas.

According to the data, natural gas reserves in Europe are currently close to 90% of capacity, but the storage limit of 100 billion cubic meters is still too low, given annual consumption of 350-500 billion cubic meters.

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Guterres leads call to make Africa ‘renewable energy superpower’

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The flame of injustice is “scorching hopes and possibilities” across Africa as the world grapples with the climate crisis, with the continent suffering some of the worst impacts of global warming said the UN chief on Tuesday.

Secretary-General António Guterres was addressing the African Climate Summit in Nairobi, Kenya, noting that despite “extreme heat, ferocious floods, and tens of thousands dead from devastating droughts”, the continent was responsible for less than four per cent of emissions.

“The blow inflicted on development is all around with growing hunger and displacement”, he said.

‘Quantum leap’

But amid the “climate chaos” he said it was still possible to avoid the worst, “but only with a quantum leap in climate action.”

He said far greater climate ambition was needed from all countries led by the largest emitters, in line with his Climate Solidarity Pact and Acceleration Agenda.

He called on the G20 advanced economies meeting in Delhi this week, to take responsibility and commit to reaching net zero emissions as close as possible to 2040.

Secondly, he called for “climate justice” to reach goals on renewable and affordable energy, particularly in Africa. This means operationalizing the agreed loss and damage fund, universal early warning systems, and a “course correction in the global financial system.”

‘World leader in renewable energy’

Third, Africa is rich in untapped renewable energy with the potential to become a world leader in renewables and “green growth.”

It has nearly a third of the world’s mineral reserves for solar power, electric vehicles and battery storage.

“To truly benefit all Africans, the production and trade of these critical minerals must be sustainable, transparent and just across every link of the supply chain”.

The UN chief pointed to the Greater Horn region where over 85 per cent of electricity comes from renewables. Mozambique gets nearly all its energy from green and sustainable resources.

And wind and solar projects are already helping power Egypt, Algeria, Tunisia, Morocco and South Sudan.

He called for a collective effort to create “a true” African Renewable Energy Alliance.

‘African miracle’

“Renewable energy could be the African miracle but we must make it happen. We must all work together for Africa to become a renewable energy superpower.”

Mr. Guterres told the conference of African leaders and stakeholders hosted by Kenya and the African Union Commission that he was convinced the continent “can be at the heart of a renewable future.”

He said now was the time for all nations “to stand as one in defence of our only home. Let’s deliver the climate justice that Africans, the world, and the planet we share, demand and deserve.”

Speaking at a press conference in Nairobi after his speech, the Secretary-General said it was time to end the injustices that are holding the continent back. He pledged to work closely with African leaders and organizations such as the AU, to accelerate progress.

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WP: Drop in energy needs points to a further deterioration in industrial activity in Europe

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Europe has an even stronger ally to keep gas prices under check heading into the colder months: extremely weak demand. The manufacturing crisis that’s plaguing the continent — industrial activity in Germany has contracted for 14 consecutive months — is the best antidote against a gas supply squeeze. With friends like that, who needs enemies? – asks ‘The Washington Post’.

Europe is defeating its energy crisis thanks to the impact that said crisis has had on its industrial heartland. Across the continent, many energy-intensive companies have either closed or reduced production after not being able to cope with higher energy prices. The fertilizer, chemical, metallurgic, glass, paper and ceramic industries are particularly affected. All those shuttered factories don’t need gas or electricity now.

In Germany, activity among energy-intensive companies plunged in June by nearly 18% versus late 2020, according to official data. During the same month, industrial gas demand also declined 18% compared with a year ago. In July, gas demand posted an even deeper plunge, falling 22.9% from a year earlier, the largest decline so far in 2023. When official industrial production data is released for July in a few weeks, that drop in energy needs points to a further deterioration in industrial activity.

Due to anemic manufacturing activity and lower-than-expected gas-burn in the electricity sector, Morgan Stanley reckons that total gas demand in Europe is running about 15% below the five-year average, even when adjusted by the impact of the weather. With consumption low and LNG supply so far plentiful, Europe has been able to inject a record amount of gas into underground storage over the spring and summer — despite most countries in the region no longer having access to Russian pipeline gas supply.

European gas stocks are nearly 92% full — a record high for this time of the year. If the current injection pace continues, inventories would reach 100% by mid-September.

And yet, it would be of little solace for the continent’s industrialists. Currently, European gas prices are running at about €35 ($38) per megawatt hour, compared with the 2010-2020 average of just over €20. Wholesale electricity prices are running above €140 per megawatt hour, more than triple the 2010-2020 average of €38.5.

The real problem is that companies know that any supply issue, real or perceived, would trigger a price rally, because even with nearly full stockpiles, Europe needs all the gas it can grab to make it through the winter. The manufacturing sector remains the go-to segment of consumption to find extra demand destruction. Hence, why so many chief executive officers are reluctant to bring back production capacity, fearing reactivating a plant only to get caught again by higher prices.

As such, the price of avoiding the energy crisis is a deep recession in the manufacturing sector, and a long-term loss of economic growth.

German businesses are increasingly curbing investments and eyeing production abroad amid high energy prices at home, informs Bloomberg.

Over half of surveyed companies say the energy transition is having negative or very negative effects on their competitiveness, according to a report by the German Chamber of Commerce and Industry. Among manufacturers, almost a third are considering or already executing a production shift abroad — twice as much as during last year’s energy crisis.

“The German economy’s confidence in energy policy has fallen to a low point,” the group’s chairman Achim Dercks said. “Concerns about competitiveness have never been greater.”

Germany’s manufacturing-heavy economy has seen a protracted period of weakness that shows few signs of abating amid plunging business confidence, and it’s the only major European nation whose output is forecast to shrink this year. While manufacturers used to enjoy relatively cheap power costs when Germany was still receiving pipeline gas from Russia, last year’s crisis forced the country to revamp its plan for future supplies. Its energy prices are currently among the highest in Europe.

While the expansion of renewable energy sources is expected to eventually bring costs down, they are likely to remain elevated until at least 2027, according to the government. Among large industrial companies — who often already have links to production abroad — one in four have already started or completed further capacity movements.

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