Climate issues tend to take a back seat in the upcoming European elections on 9 June. Chiara Martinelli, head of the climate action network CAN Europe, laments a “backlash against climate and energy issues” and a threat to democracy. Bernhard Pötter spoke with Martinelli about gaps in the Green Deal and a climate action investment plan. She believes that such a plan would also make a good instrument for strengthening Europe’s competitiveness.
The heating transition also requires large investments. However, the German heat pump industry fears stagnation for 2024. Although there are state subsidies for switching to the clean heating alternative, associations complain that the subsidy regulations are too complex. Company representatives now call for tax incentives, Carsten Hübner reports.
The International Energy Agency also proposes political incentives in support of green technologies. In a new report, the IEA shows which sectors need to expand their production capacities to ensure a successful energy and heating transition. Our chart of the week shows which sectors are already well positioned and where there is still some catching up to do.
Ms Martinelli, there was a “green wave” in the EU elections five years ago. Now, the mood has turned against environmental and climate issues. Are you worried about the election result?
Unfortunately, we see a backlash against climate and energy issues in the EU. It’s mainly driven by fossil fuel industry lobbies and private interests. That is a threat to democracy. Because after the usual procedure for reaching consensus and involving the Council, the actions against the Nature Restoration Law, the pesticide regulation or the farmers’ protests were violations of the normal consensus-building process in the EU.
How satisfied are you with the Green Deal?
The Green Deal is an unprecedented climate and energy package. Naturally, it could have been even better, but we must build on the strengths and not go backward. We still see gaps in the legislation and more money is needed for the just transition to socially cushion the Green Deal.
What improvements would you like to see?
The Green Deal has a big gap because it does not address EU agricultural policy. We have not yet exhausted all possibilities when it comes to restoring nature, either. But most importantly, we lack an investment plan that implements and secures the measures of the Green Deal. We need a strategic agenda in which competitiveness and the investment plan go hand in hand and do not work against each other. Such a plan for implementing the Green Deal is the best competitive instrument. The EU summit in late June must adopt this.
Why is there now such a backlash against the Green Deal? Has the climate and environmental movement become weaker?
No, I don’t think so. We got the Green Deal after 2019 because the youth movement was so strong on the streets. Then came Covid, that didn’t help. However, there is also frustration among the younger generation because the EU hasn’t delivered enough of what they asked for.
Maybe it’s the other way around. Because the Green Deal, the emissions trading reform, and all the other things have been pushed through, there may not be so much left to do. Was the climate movement too successful?
I don’t think so. First of all, we need to wait and see how many more people we can yet get on the streets. Big campaigns are planned for the weekend of last May. The climate movement is also fighting differently today than in 2019/2020. At that time, we put the climate crisis on the agenda. Now, the debate is different; it’s about implementing these policies and not taking a break from regulation. And that is much more up to the member states and the people at the local level. That’s where people notice the changes. It is easier to demand a different policy than to then implement it with all its consequences. That doesn’t make change any easier. And that is precisely why we need an investment plan to support this.
Let’s look at the global level: Finance is an issue this year, and the national climate plans NDCs next year. What calls will CAN make?
Internationally, the aim is to adopt the NDCs as quickly as possible. And these plans must tangibly reflect the results of COP28 – for example, the fossil fuel phase-out. For Europe, this means that the EU must finally set a deadline for phasing out coal, oil and gas across all member states. Then there is financing: the loss and damage fund has started its work and we are seeing progress. But there is still no indication of how much money will be available. As CAN, we are calling for the fund to be filled before COP29 and for a new climate finance target, the NCQG, to be adopted at COP29 in Baku. And the climate movement is calling ever louder for climate taxes on carbon emissions and wealth. We need a format for this in the UNFCCC.
How much money should the new climate target at COP29 call for?
This is not just a mathematical question but one of justice. We need a change in our economic system for this, which goes further than the new financial target. It is about wealthy countries accepting their responsibility for the ecological debt and paying it back.
The climate movement calling for this has internal problems. In Dubai, there were protracted and difficult discussions about the climate movement’s stance on the Hamas attack and Israel’s war in Gaza. A deep divide became apparent, particularly between German NGOs and other groups. How divided is the climate movement?
The international climate movement is not divided. We are growing, we are sticking together, we are in dialogue and we are trying to move forward. We are focusing on internal dialogue and working on the big challenges we see worldwide. Compared to years past, the climate movement is much more aware that we must change the entire system. We are calling for systemic change instead of climate change. We can’t just talk about ecological change or carbon reduction. That is very important, but it is only part of the overall change we need towards more human rights and justice.
These complex debates caused a lot of frustration, at least among the German groups, during and after COP28 in Dubai. The clashes between pro-Israeli and pro-Palestinian views affected the work at COP.
All I see is that the climate movement across all countries and continents is clearer than ever: We demand climate justice, peace and human rights everywhere.
Is there a definition of climate justice that everyone in the movement can agree on?
Climate justice means we view all demands on climate policy and the energy transition through the justice lens. This applies, for example, to climate financing: It must be fair in the sense that it considers the respective countries’ fair share globally along with their historical emissions. It must also take into account the human rights of all people.
What does climate justice mean regarding Palestine?
Climate justice means changing the system. We cannot respond to a systemic crisis in the economic, ecological and social spheres solely by providing answers from the various silos. Climate justice means standing in clear solidarity with people who are suffering and whose human rights are being violated. Our solutions to the climate crisis must be rooted in ensuring a dignified life for all, securing financial aid, making polluters pay and preventing the most vulnerable communities, who contribute hardly anything to the crisis, from paying a high price.
Will CAN take a united stance on the Palestine/Israel issue?
CAN Europe, like our colleagues from other continents, stands in solidarity with all victims of violence. We call for an immediate ceasefire and immediate access to humanitarian aid.
Has this debate weakened the movement?
No, the climate movement is absolutely not weakened. It is a pivotal moment in the movement’s history. We must continue to grow in our call for climate justice.
Chiara Martinelli is the Director of the Climate Action Network Europe (CAN). She heads the coalition of over 200 European environmental and development associations, representing around 1700 NGOs with around 40 million members from 40 European countries.
The quarterly figures published by the Federation of German Heating Industry (BDH) last week mark a trend reversal. After the heat pump market grew steadily for more than ten years, sales slumped by 52 percent in the first quarter of 2024 compared to the previous year. While 96,500 heat pumps were sold in Germany from January to March 2023, only 46,000 devices were sold in the same period this year.
The BDH expects the negative trend to continue in the coming months. In 2023, a total of 356,000 heat pumps were sold. The association expects fewer than 200,000 units to be sold this year. Michael Hilpert, President of the German Sanitation, Heating and Air Conditioning Association (ZVSHK), also expects a similar figure. ‘If we’re lucky, we might manage between 180,000 and 200,000 units,’ Hilpert told the German press agency dpa. This means that the ‘accelerated heat pump ramp-up’ proclaimed by the German government coalition is on the verge of failing shortly after its launch.
Overall, 2023 was still a record year with an overall increase of over 50 percent. However, criticism from certain media outlets and the opposition around a year ago, known as the “heating hammer” debate, led to widespread uncertainty. On top of this, the subsidy structure remained uncertain for a long time. Sales started to decline from the middle of the year. In December 2023, it was down more than 40 percent year-on-year. Simultaneously, sales of fossil natural gas and oil heating systems rose sharply in the second half of 2023.
“The current market development is a setback for the heating transition as a whole,” says BDH Managing Director Markus Staudt, blaming “the protracted and public political debate about the legal framework and subsidy measures.” The heating industry, on the other hand, has done its homework. “In the past year, manufacturers have built up unprecedented heat pump production capacities in Europe with investments totaling billions,” says Staudt.
Heating and cooling buildings and providing hot water alone account for around 18 percent of all greenhouse gas emissions in Germany. According to a study by the German Association of Energy and Water Industries (BDEW), the share of gas heating systems in Germany is 45 percent, while oil central heating systems account for 23 percent. Heat pumps, on the other hand, only account for just under six percent. This puts Germany at the bottom of the European rankings.
A spokesperson for heat pump manufacturer Stiebel Eltron described the current market situation as an ‘extreme challenge’ to Table.Briefings: ‘We have honored our part of the agreement with politicians to massively expand production capacity in the heat pump sector. However, Germany is still a long way from the expected 500,000 heat pumps after 2024″. As a result, the Stiebel-Eltron Group has reduced working hours in some areas. In total, around 2,000 of the approximately 2,500 employees are affected.
Meanwhile, German heating specialist Buderus has launched a discount campaign. Anyone buying a heat pump from German coffee retailer chain Tchibo by the end of November 2024 will receive 1,000 euros cashback.
The current sales collapse for heat pumps is not only due to a lack of customer confidence, but also to changed economic conditions. On the one hand, the price of natural gas has dropped again. On the other hand, building construction has slowed as interest rates have increased.
According to the German Consumer Advice Center, the price of a heat pump, including installation, ranges between 20,000 and 50,000 euros: “This is significantly higher than the price of the fossil fuel alternatives that are currently still allowed to be installed. The cost advantage of a heat pump only materializes after a few years of use.”
Against this backdrop, the German Heat Pump Association (BWP) welcomes the funding guideline, which has been in force since the beginning of the year and enables subsidies of up to 70 percent. However, they acknowledge that it is difficult to understand.
“The new heating subsidy has been improved in many respects and is very attractive, but it is not widely known and is in some cases too complex,” says BWP Managing Director Martin Sabel. “These framework conditions are being met by uncertain citizens who have lost track of which rules now apply to them.” A representative survey conducted by the opinion research institute Civey on behalf of the manufacturer Vaillant also revealed that more than one-third of homeowners were not aware of the subsidy. More than two-thirds of those surveyed indicated that they wanted to wait and see whether their municipality would build a district heating network.
Monetary aspects also play an important role in the “Berlin Declaration,” signed by company representatives at the end of April. In their view, a key tool could be reducing electricity tax and VAT to achieve a ratio of electricity to gas prices of less than 1:2.5. Experience from other European countries has shown that this would make investments in renewable heat more attractive. ch
May 15, 12 p.m. CEST, Brussels
Seminar Power-To-Heat – How Can it Decarbonize Heating?
Decarbonizing the heating and cooling sector is central to achieving the energy transition. Join this Euractiv Hybrid Conference to discuss the potential of power-to-heat technologies in decarbonizing district heating. Info
May 14-15, Berlin
Conference German IPPC Annual Conference 2024
This year, the focus is on the work program of the seventh IPCC reporting cycle (including a discussion group on the special report “Climate Change and Cities”) under the heading “The IPCC in the political process” as well as issues of diverse participation and thematic coverage in the IPCC. Info
MAy 15, 3 p.m. CEST, Online
Webinar Bridge Building in Baku: Towards a Transformative Climate Finance Goal
The World Resources Institute’s webinar will discuss what the path to a “new collective quantified goal” (NCQG) could look like before COP29 in Baku. Info
May 16, 2 p.m., Online
Webinar Powering the Future: Smart Cities Leading on Climate Action
The International Energy Agency (IEA) webinar will focus on climate action in cities. During this webinar, the IEA will launch the Digital Demand-Driven Electricity Networks (3DEN) Initiative’s second flagship report Empowering Urban Energy Transitions as part of IEA’s support to the Italian governments’ Presidency of the G7. Info
May 16-17, Berlin
Forum German-Polish Energy Transition Forum
How can a social heating transition work in Poland and Germany? The German-Polish Energy Platform is implemented on behalf of the Federal Foreign Office by the German Energy Agency (dena) in cooperation with the Polish National Energy Conservation Agency (KAPE). Info
A new International Energy Agency (IEA) study shows that the industry can already produce enough solar modules to meet the demand required for a net-zero pathway. However, more factories are needed to produce the raw materials for solar modules – polysilicon and wafers.
However, the outlook is less positive for wind power and battery plants: Here, production capacity would have to be doubled (wind) or even tripled (batteries). At least the battery sector has announced enough new investments to be able to produce as much as would be necessary to achieve future climate targets.
There are also numerous announcements for new investments in electrolyzers for the production of hydrogen. If all of them are realized, the production capacity would just be sufficient to produce enough electrolyzers.
However, investment in heat pumps would have to be increased significantly soon – otherwise only a third of the required demand could be met. nib
Hundreds of the world’s leading climate researchers are worried that global warming will exceed 2.5 degrees Celsius by the end of the century. Only six percent of those surveyed still believe the 1.5-degree target can be met. This was revealed in a recent survey by The Guardian, which contacted all climate researchers who have worked for the IPCC as lead authors or review editors since 2018. 380 of the 843 IPCC researchers contacted responded.
Half of all respondents even expect temperatures to rise by at least three degrees Celsius compared to pre-industrial levels; almost 80 percent fear an increase of 2.5 degrees Celsius. Accordingly, many have a gloomy outlook for the future: famines, conflicts, mass migration, fuelled by heatwaves, forest fires, floods and storms – events that we already see today, but which will occur more frequently and more strongly due to climate change.
Many cited the lack of political will, corporate interests – especially from the fossil fuel industry – and the persistent inequality between the rich and the poor as reasons for the gloomy outlook. Young and female researchers were more pessimistic than their colleagues. However, the country in which they work made hardly any difference.
For example, Lisa Schipper from the University of Bonn expects temperatures to rise by more than three degrees Celsius. “The only thing that gives me hope is that as a teacher, I can ensure that the next generation is intelligent enough to understand politics,” she said. lb
In 2023, more than 30 percent of the world’s electricity came from renewables for the first time. This is the conclusion of a recent analysis by the think tank Ember Climate. The reason behind this is the record growth in solar and wind energy, which are growing faster than any other source of electricity in history. However, renewables would have to grow even faster in order to achieve the target of tripling them by 2030. In contrast, electricity generation from hydropower fell to a five-year low last year – due to droughts in China, India, Vietnam and Mexico, among others.
The decline in hydropower was offset by an increase in coal-fired power generation, which led to a one percent rise in emissions in the electricity sector. While electricity production from solar energy grew by 23 percent and from wind energy by 10 percent, fossil fuel-based electricity only increased by 0.8 percent. “A new era of decline in electricity generation from fossil fuels” is imminent, the report says. Accordingly, wind and solar energy are helping curb the growth of fossil fuels. 2023 was likely the year with the highest emissions in the electricity sector and could now start to fall again. dpa/kul
Australia continues to focus on long-term gas production. At the presentation of its new production strategy, the government referred to the demand from important Asian trading partners. Resources Minister Madeline King said that gas will be needed “until 2050 and beyond” as part of the global transition to cleaner energy. Australia is one of the world’s largest exporters of liquefied natural gas (LNG).
“It is clear we will need continued exploration, investment and development in the sector to support the path to net zero for Australia and for our export partners, and to avoid a shortfall in gas supplies,” she said at the presentation of the government’s future gas strategy.
Last year, Australia provided around a fifth of the liquefied natural gas shipped worldwide. The largest projects are operated by Chevron and Woodside Energy Group in Western Australia. The largest customers are in China, Japan and South Korea. rtr/seh
Malaria is transmitted by Anopheles mosquitoes. Overall, 94 percent of all global cases occur on the African continent. A new study in Science finds that future malaria regions could be smaller than previously assumed, despite climate change. At the same time, global warming increases the regions where the pathogens can be transmitted for at least nine months a year – especially along large rivers. This means that more people could contract malaria, as more people tend to live along these rivers.
Experts see the study as a new and very helpful approach. Nevertheless, the research is said to contain many inaccuracies. “The study does not take into account the diversity of malaria-transmitting mosquito species, nor other known factors that influence malaria transmission, including intervention measures,” says Mario Recker, Professor of Computational Biology at the University of Exeter. Furthermore, the climate prediction models also contain some uncertainties.
Overall, it is expected that the spread regions of mosquitoes and thus of the disease will change as climate change progresses. The insects could also become native to Europe, North America and parts of China. In parts of Africa, on the other hand, the infection periods could change due to increasing dryness and drought. seh
Climeworks has launched a second commercial plant for capturing and storing atmospheric carbon dioxide (Direct Air Capture – DAC). The plant will be modular. It is expected to be fully completed by the end of 2024 and will then be able to remove 36,000 tons of CO2 from the atmosphere every year, the company announced on Wednesday. This would make it the largest DAC plant in the world.
According to the company, the capacity of the new DAC plant will then be ten times greater than the capacity of the first plant. Both are located in Iceland. The company aims to capture and store at least one million tons of CO2 annually from 2030. By 2050, the company even plans to install enough plants to capture and store one billion tons of CO2 per year. By comparison, Germany produced 674 million tons of CO2 in 2023. The company is part of a consortium of three companies to build a DAC plant in the USA and will receive public funding of 50 million US dollars. nib
The study “Innovative Propulsion Systems and Fuels for a More Climate Compatible Air Transport” by the Office of Technology Assessment at the German Bundestag (TAB) makes various recommendations to reduce the climate impact of the aviation industry. “A key finding of the study is that a mix of technologies appears necessary in order to tap into the different potentials of the innovation areas,” the authors of the study published on Wednesday said.
They propose short-term as well as medium and long-term measures. The initial options for action include:
In addition, the study argues that the course must be set now for a more far-reaching transformation. Key elements of such a strategy would be
The number of flights is increasing worldwide. At 3.5 to 5 percent, air traffic’s share of global greenhouse gas emissions is relatively low compared to other modes of transportation. However, it represents a major challenge to the goal of climate neutrality by 2050.
Jens Friedrichs, Professor at the Institute of Aircraft Propulsion and Turbomachinery at TU Braunschweig, welcomed the study’s approach of not only analyzing the complex issue, but also deriving recommendations for action. “In my opinion, business as usual is not an option; the national and European requirements and expectations are too clearly defined for that,” says Friedrichs. ch
Climate issues tend to take a back seat in the upcoming European elections on 9 June. Chiara Martinelli, head of the climate action network CAN Europe, laments a “backlash against climate and energy issues” and a threat to democracy. Bernhard Pötter spoke with Martinelli about gaps in the Green Deal and a climate action investment plan. She believes that such a plan would also make a good instrument for strengthening Europe’s competitiveness.
The heating transition also requires large investments. However, the German heat pump industry fears stagnation for 2024. Although there are state subsidies for switching to the clean heating alternative, associations complain that the subsidy regulations are too complex. Company representatives now call for tax incentives, Carsten Hübner reports.
The International Energy Agency also proposes political incentives in support of green technologies. In a new report, the IEA shows which sectors need to expand their production capacities to ensure a successful energy and heating transition. Our chart of the week shows which sectors are already well positioned and where there is still some catching up to do.
Ms Martinelli, there was a “green wave” in the EU elections five years ago. Now, the mood has turned against environmental and climate issues. Are you worried about the election result?
Unfortunately, we see a backlash against climate and energy issues in the EU. It’s mainly driven by fossil fuel industry lobbies and private interests. That is a threat to democracy. Because after the usual procedure for reaching consensus and involving the Council, the actions against the Nature Restoration Law, the pesticide regulation or the farmers’ protests were violations of the normal consensus-building process in the EU.
How satisfied are you with the Green Deal?
The Green Deal is an unprecedented climate and energy package. Naturally, it could have been even better, but we must build on the strengths and not go backward. We still see gaps in the legislation and more money is needed for the just transition to socially cushion the Green Deal.
What improvements would you like to see?
The Green Deal has a big gap because it does not address EU agricultural policy. We have not yet exhausted all possibilities when it comes to restoring nature, either. But most importantly, we lack an investment plan that implements and secures the measures of the Green Deal. We need a strategic agenda in which competitiveness and the investment plan go hand in hand and do not work against each other. Such a plan for implementing the Green Deal is the best competitive instrument. The EU summit in late June must adopt this.
Why is there now such a backlash against the Green Deal? Has the climate and environmental movement become weaker?
No, I don’t think so. We got the Green Deal after 2019 because the youth movement was so strong on the streets. Then came Covid, that didn’t help. However, there is also frustration among the younger generation because the EU hasn’t delivered enough of what they asked for.
Maybe it’s the other way around. Because the Green Deal, the emissions trading reform, and all the other things have been pushed through, there may not be so much left to do. Was the climate movement too successful?
I don’t think so. First of all, we need to wait and see how many more people we can yet get on the streets. Big campaigns are planned for the weekend of last May. The climate movement is also fighting differently today than in 2019/2020. At that time, we put the climate crisis on the agenda. Now, the debate is different; it’s about implementing these policies and not taking a break from regulation. And that is much more up to the member states and the people at the local level. That’s where people notice the changes. It is easier to demand a different policy than to then implement it with all its consequences. That doesn’t make change any easier. And that is precisely why we need an investment plan to support this.
Let’s look at the global level: Finance is an issue this year, and the national climate plans NDCs next year. What calls will CAN make?
Internationally, the aim is to adopt the NDCs as quickly as possible. And these plans must tangibly reflect the results of COP28 – for example, the fossil fuel phase-out. For Europe, this means that the EU must finally set a deadline for phasing out coal, oil and gas across all member states. Then there is financing: the loss and damage fund has started its work and we are seeing progress. But there is still no indication of how much money will be available. As CAN, we are calling for the fund to be filled before COP29 and for a new climate finance target, the NCQG, to be adopted at COP29 in Baku. And the climate movement is calling ever louder for climate taxes on carbon emissions and wealth. We need a format for this in the UNFCCC.
How much money should the new climate target at COP29 call for?
This is not just a mathematical question but one of justice. We need a change in our economic system for this, which goes further than the new financial target. It is about wealthy countries accepting their responsibility for the ecological debt and paying it back.
The climate movement calling for this has internal problems. In Dubai, there were protracted and difficult discussions about the climate movement’s stance on the Hamas attack and Israel’s war in Gaza. A deep divide became apparent, particularly between German NGOs and other groups. How divided is the climate movement?
The international climate movement is not divided. We are growing, we are sticking together, we are in dialogue and we are trying to move forward. We are focusing on internal dialogue and working on the big challenges we see worldwide. Compared to years past, the climate movement is much more aware that we must change the entire system. We are calling for systemic change instead of climate change. We can’t just talk about ecological change or carbon reduction. That is very important, but it is only part of the overall change we need towards more human rights and justice.
These complex debates caused a lot of frustration, at least among the German groups, during and after COP28 in Dubai. The clashes between pro-Israeli and pro-Palestinian views affected the work at COP.
All I see is that the climate movement across all countries and continents is clearer than ever: We demand climate justice, peace and human rights everywhere.
Is there a definition of climate justice that everyone in the movement can agree on?
Climate justice means we view all demands on climate policy and the energy transition through the justice lens. This applies, for example, to climate financing: It must be fair in the sense that it considers the respective countries’ fair share globally along with their historical emissions. It must also take into account the human rights of all people.
What does climate justice mean regarding Palestine?
Climate justice means changing the system. We cannot respond to a systemic crisis in the economic, ecological and social spheres solely by providing answers from the various silos. Climate justice means standing in clear solidarity with people who are suffering and whose human rights are being violated. Our solutions to the climate crisis must be rooted in ensuring a dignified life for all, securing financial aid, making polluters pay and preventing the most vulnerable communities, who contribute hardly anything to the crisis, from paying a high price.
Will CAN take a united stance on the Palestine/Israel issue?
CAN Europe, like our colleagues from other continents, stands in solidarity with all victims of violence. We call for an immediate ceasefire and immediate access to humanitarian aid.
Has this debate weakened the movement?
No, the climate movement is absolutely not weakened. It is a pivotal moment in the movement’s history. We must continue to grow in our call for climate justice.
Chiara Martinelli is the Director of the Climate Action Network Europe (CAN). She heads the coalition of over 200 European environmental and development associations, representing around 1700 NGOs with around 40 million members from 40 European countries.
The quarterly figures published by the Federation of German Heating Industry (BDH) last week mark a trend reversal. After the heat pump market grew steadily for more than ten years, sales slumped by 52 percent in the first quarter of 2024 compared to the previous year. While 96,500 heat pumps were sold in Germany from January to March 2023, only 46,000 devices were sold in the same period this year.
The BDH expects the negative trend to continue in the coming months. In 2023, a total of 356,000 heat pumps were sold. The association expects fewer than 200,000 units to be sold this year. Michael Hilpert, President of the German Sanitation, Heating and Air Conditioning Association (ZVSHK), also expects a similar figure. ‘If we’re lucky, we might manage between 180,000 and 200,000 units,’ Hilpert told the German press agency dpa. This means that the ‘accelerated heat pump ramp-up’ proclaimed by the German government coalition is on the verge of failing shortly after its launch.
Overall, 2023 was still a record year with an overall increase of over 50 percent. However, criticism from certain media outlets and the opposition around a year ago, known as the “heating hammer” debate, led to widespread uncertainty. On top of this, the subsidy structure remained uncertain for a long time. Sales started to decline from the middle of the year. In December 2023, it was down more than 40 percent year-on-year. Simultaneously, sales of fossil natural gas and oil heating systems rose sharply in the second half of 2023.
“The current market development is a setback for the heating transition as a whole,” says BDH Managing Director Markus Staudt, blaming “the protracted and public political debate about the legal framework and subsidy measures.” The heating industry, on the other hand, has done its homework. “In the past year, manufacturers have built up unprecedented heat pump production capacities in Europe with investments totaling billions,” says Staudt.
Heating and cooling buildings and providing hot water alone account for around 18 percent of all greenhouse gas emissions in Germany. According to a study by the German Association of Energy and Water Industries (BDEW), the share of gas heating systems in Germany is 45 percent, while oil central heating systems account for 23 percent. Heat pumps, on the other hand, only account for just under six percent. This puts Germany at the bottom of the European rankings.
A spokesperson for heat pump manufacturer Stiebel Eltron described the current market situation as an ‘extreme challenge’ to Table.Briefings: ‘We have honored our part of the agreement with politicians to massively expand production capacity in the heat pump sector. However, Germany is still a long way from the expected 500,000 heat pumps after 2024″. As a result, the Stiebel-Eltron Group has reduced working hours in some areas. In total, around 2,000 of the approximately 2,500 employees are affected.
Meanwhile, German heating specialist Buderus has launched a discount campaign. Anyone buying a heat pump from German coffee retailer chain Tchibo by the end of November 2024 will receive 1,000 euros cashback.
The current sales collapse for heat pumps is not only due to a lack of customer confidence, but also to changed economic conditions. On the one hand, the price of natural gas has dropped again. On the other hand, building construction has slowed as interest rates have increased.
According to the German Consumer Advice Center, the price of a heat pump, including installation, ranges between 20,000 and 50,000 euros: “This is significantly higher than the price of the fossil fuel alternatives that are currently still allowed to be installed. The cost advantage of a heat pump only materializes after a few years of use.”
Against this backdrop, the German Heat Pump Association (BWP) welcomes the funding guideline, which has been in force since the beginning of the year and enables subsidies of up to 70 percent. However, they acknowledge that it is difficult to understand.
“The new heating subsidy has been improved in many respects and is very attractive, but it is not widely known and is in some cases too complex,” says BWP Managing Director Martin Sabel. “These framework conditions are being met by uncertain citizens who have lost track of which rules now apply to them.” A representative survey conducted by the opinion research institute Civey on behalf of the manufacturer Vaillant also revealed that more than one-third of homeowners were not aware of the subsidy. More than two-thirds of those surveyed indicated that they wanted to wait and see whether their municipality would build a district heating network.
Monetary aspects also play an important role in the “Berlin Declaration,” signed by company representatives at the end of April. In their view, a key tool could be reducing electricity tax and VAT to achieve a ratio of electricity to gas prices of less than 1:2.5. Experience from other European countries has shown that this would make investments in renewable heat more attractive. ch
May 15, 12 p.m. CEST, Brussels
Seminar Power-To-Heat – How Can it Decarbonize Heating?
Decarbonizing the heating and cooling sector is central to achieving the energy transition. Join this Euractiv Hybrid Conference to discuss the potential of power-to-heat technologies in decarbonizing district heating. Info
May 14-15, Berlin
Conference German IPPC Annual Conference 2024
This year, the focus is on the work program of the seventh IPCC reporting cycle (including a discussion group on the special report “Climate Change and Cities”) under the heading “The IPCC in the political process” as well as issues of diverse participation and thematic coverage in the IPCC. Info
MAy 15, 3 p.m. CEST, Online
Webinar Bridge Building in Baku: Towards a Transformative Climate Finance Goal
The World Resources Institute’s webinar will discuss what the path to a “new collective quantified goal” (NCQG) could look like before COP29 in Baku. Info
May 16, 2 p.m., Online
Webinar Powering the Future: Smart Cities Leading on Climate Action
The International Energy Agency (IEA) webinar will focus on climate action in cities. During this webinar, the IEA will launch the Digital Demand-Driven Electricity Networks (3DEN) Initiative’s second flagship report Empowering Urban Energy Transitions as part of IEA’s support to the Italian governments’ Presidency of the G7. Info
May 16-17, Berlin
Forum German-Polish Energy Transition Forum
How can a social heating transition work in Poland and Germany? The German-Polish Energy Platform is implemented on behalf of the Federal Foreign Office by the German Energy Agency (dena) in cooperation with the Polish National Energy Conservation Agency (KAPE). Info
A new International Energy Agency (IEA) study shows that the industry can already produce enough solar modules to meet the demand required for a net-zero pathway. However, more factories are needed to produce the raw materials for solar modules – polysilicon and wafers.
However, the outlook is less positive for wind power and battery plants: Here, production capacity would have to be doubled (wind) or even tripled (batteries). At least the battery sector has announced enough new investments to be able to produce as much as would be necessary to achieve future climate targets.
There are also numerous announcements for new investments in electrolyzers for the production of hydrogen. If all of them are realized, the production capacity would just be sufficient to produce enough electrolyzers.
However, investment in heat pumps would have to be increased significantly soon – otherwise only a third of the required demand could be met. nib
Hundreds of the world’s leading climate researchers are worried that global warming will exceed 2.5 degrees Celsius by the end of the century. Only six percent of those surveyed still believe the 1.5-degree target can be met. This was revealed in a recent survey by The Guardian, which contacted all climate researchers who have worked for the IPCC as lead authors or review editors since 2018. 380 of the 843 IPCC researchers contacted responded.
Half of all respondents even expect temperatures to rise by at least three degrees Celsius compared to pre-industrial levels; almost 80 percent fear an increase of 2.5 degrees Celsius. Accordingly, many have a gloomy outlook for the future: famines, conflicts, mass migration, fuelled by heatwaves, forest fires, floods and storms – events that we already see today, but which will occur more frequently and more strongly due to climate change.
Many cited the lack of political will, corporate interests – especially from the fossil fuel industry – and the persistent inequality between the rich and the poor as reasons for the gloomy outlook. Young and female researchers were more pessimistic than their colleagues. However, the country in which they work made hardly any difference.
For example, Lisa Schipper from the University of Bonn expects temperatures to rise by more than three degrees Celsius. “The only thing that gives me hope is that as a teacher, I can ensure that the next generation is intelligent enough to understand politics,” she said. lb
In 2023, more than 30 percent of the world’s electricity came from renewables for the first time. This is the conclusion of a recent analysis by the think tank Ember Climate. The reason behind this is the record growth in solar and wind energy, which are growing faster than any other source of electricity in history. However, renewables would have to grow even faster in order to achieve the target of tripling them by 2030. In contrast, electricity generation from hydropower fell to a five-year low last year – due to droughts in China, India, Vietnam and Mexico, among others.
The decline in hydropower was offset by an increase in coal-fired power generation, which led to a one percent rise in emissions in the electricity sector. While electricity production from solar energy grew by 23 percent and from wind energy by 10 percent, fossil fuel-based electricity only increased by 0.8 percent. “A new era of decline in electricity generation from fossil fuels” is imminent, the report says. Accordingly, wind and solar energy are helping curb the growth of fossil fuels. 2023 was likely the year with the highest emissions in the electricity sector and could now start to fall again. dpa/kul
Australia continues to focus on long-term gas production. At the presentation of its new production strategy, the government referred to the demand from important Asian trading partners. Resources Minister Madeline King said that gas will be needed “until 2050 and beyond” as part of the global transition to cleaner energy. Australia is one of the world’s largest exporters of liquefied natural gas (LNG).
“It is clear we will need continued exploration, investment and development in the sector to support the path to net zero for Australia and for our export partners, and to avoid a shortfall in gas supplies,” she said at the presentation of the government’s future gas strategy.
Last year, Australia provided around a fifth of the liquefied natural gas shipped worldwide. The largest projects are operated by Chevron and Woodside Energy Group in Western Australia. The largest customers are in China, Japan and South Korea. rtr/seh
Malaria is transmitted by Anopheles mosquitoes. Overall, 94 percent of all global cases occur on the African continent. A new study in Science finds that future malaria regions could be smaller than previously assumed, despite climate change. At the same time, global warming increases the regions where the pathogens can be transmitted for at least nine months a year – especially along large rivers. This means that more people could contract malaria, as more people tend to live along these rivers.
Experts see the study as a new and very helpful approach. Nevertheless, the research is said to contain many inaccuracies. “The study does not take into account the diversity of malaria-transmitting mosquito species, nor other known factors that influence malaria transmission, including intervention measures,” says Mario Recker, Professor of Computational Biology at the University of Exeter. Furthermore, the climate prediction models also contain some uncertainties.
Overall, it is expected that the spread regions of mosquitoes and thus of the disease will change as climate change progresses. The insects could also become native to Europe, North America and parts of China. In parts of Africa, on the other hand, the infection periods could change due to increasing dryness and drought. seh
Climeworks has launched a second commercial plant for capturing and storing atmospheric carbon dioxide (Direct Air Capture – DAC). The plant will be modular. It is expected to be fully completed by the end of 2024 and will then be able to remove 36,000 tons of CO2 from the atmosphere every year, the company announced on Wednesday. This would make it the largest DAC plant in the world.
According to the company, the capacity of the new DAC plant will then be ten times greater than the capacity of the first plant. Both are located in Iceland. The company aims to capture and store at least one million tons of CO2 annually from 2030. By 2050, the company even plans to install enough plants to capture and store one billion tons of CO2 per year. By comparison, Germany produced 674 million tons of CO2 in 2023. The company is part of a consortium of three companies to build a DAC plant in the USA and will receive public funding of 50 million US dollars. nib
The study “Innovative Propulsion Systems and Fuels for a More Climate Compatible Air Transport” by the Office of Technology Assessment at the German Bundestag (TAB) makes various recommendations to reduce the climate impact of the aviation industry. “A key finding of the study is that a mix of technologies appears necessary in order to tap into the different potentials of the innovation areas,” the authors of the study published on Wednesday said.
They propose short-term as well as medium and long-term measures. The initial options for action include:
In addition, the study argues that the course must be set now for a more far-reaching transformation. Key elements of such a strategy would be
The number of flights is increasing worldwide. At 3.5 to 5 percent, air traffic’s share of global greenhouse gas emissions is relatively low compared to other modes of transportation. However, it represents a major challenge to the goal of climate neutrality by 2050.
Jens Friedrichs, Professor at the Institute of Aircraft Propulsion and Turbomachinery at TU Braunschweig, welcomed the study’s approach of not only analyzing the complex issue, but also deriving recommendations for action. “In my opinion, business as usual is not an option; the national and European requirements and expectations are too clearly defined for that,” says Friedrichs. ch