With nuclear power facing an uncertain future in many countries, the world risks a steep decline in its use in advanced economies that could result in billions of tonnes of additional carbon emissions, according to a new report by the International Energy Agency.
Nuclear is the second-largest low-carbon power source in the world today, accounting for 10% of global electricity generation. It is second only to hydropower at 16%. For advanced economies – including the United States, Canada, the European Union and Japan – nuclear has been the biggest low-carbon source of electricity for more than 30 years and remains so today. It plays an important role in electricity security in several countries.
However, the future of nuclear power is uncertain as ageing plants are beginning to close in advanced economies, partly because of policies to phase them out but also as a result of economic and regulatory factors. Without policy changes, advanced economies could lose 25% of their nuclear capacity by 2025 and as much as two-thirds of it by 2040, according to the new report, Nuclear Power in a Clean Energy System.
The lack of further lifetime extensions of existing nuclear plants and new projects could result in an additional 4 billion tonnes of CO2 emissions.
Some countries have opted out of nuclear power in light of concerns about safety and other issues. Many others, however, still see a role for nuclear in their energy transitions but are not doing enough to meet their goals, according to the report.
With its mission to cover all fuels and technologies, the IEA hopes that the publication of its first report addressing nuclear power in nearly two decades will help bring the topic back into the global energy debate. The report is being released during the 10th Clean Energy Ministerial in Vancouver, Canada.
“Without an important contribution from nuclear power, the global energy transition will be that much harder,” said Dr Fatih Birol, the IEA’s Executive Director. “Alongside renewables, energy efficiency and other innovative technologies, nuclear can make a significant contribution to achieving sustainable energy goals and enhancing energy security. But unless the barriers it faces are overcome, its role will soon be on a steep decline worldwide, particularly in the United States, Europe and Japan.”
The new report finds that extending the operational life of existing nuclear plants requires substantial capital investment. But its cost is competitive with other electricity generation technologies, including new solar and wind projects, and can lead to a more secure, less disruptive energy transition.
Market conditions remain unfavourable, however, for lengthening the lifetimes of nuclear plants. An extended period of low wholesale electricity prices in most advanced economies has sharply reduced or eliminated profit margins for many technologies, putting nuclear plants at risk of shutting down early.
In the United States, for example, some 90 reactors have 60-year operating licenses, yet several have already retired early and many more are at risk. In Europe, Japan and other advanced economies, extensions of plants’ lifetimes also face uncertain prospects.
Investment in new nuclear projects in advanced economies is even more difficult. New projects planned in Finland, France and the United States are not yet in service and have faced major cost overruns. Korea has been an important exception, with a record of completing construction of new projects on time and on budget, though government policy aims to end new nuclear construction.
A sharp decline in nuclear power capacity in advanced economies would have major implications. Without additional lifetime extensions and new builds, achieving key sustainable energy goals, including international climate targets, would become more difficult and expensive.
If other low-carbon sources, namely wind and solar PV, are to fill the shortfall in nuclear, their deployment would have to accelerate to an unprecedented level. In the past 20 years, wind and solar PV capacity has increased by about 580 gigawatts in advanced economies. But over the next 20 years, nearly five times that amount would need to be added. Such a drastic increase in renewable power generation would create serious challenges in integrating the new sources into the broader energy system. Clean energy transitions in advanced economies would also require $1.6 trillion in additional investment over the same period, which would end up hurting consumers through higher electricity bills.
“Policy makers hold the key to nuclear power’s future,” Dr Birol said. “Electricity market design must value the environmental and energy security attributes of nuclear power and other clean energy sources. Governments should recognise the cost-competitiveness of safely extending the lifetimes of existing nuclear plants. ”
As governments and industry address these challenges, the IEA is ready to provide support with data, analysis and real-world solutions.
Nearly half of City GDP at Risk of Disruption from Nature Loss
Cities contribute 80% to global GDP – but they also account for 75% of global greenhouse gas emissions. Integrating nature-positive solutions can help protect cities from growing risks associated with extreme weather while driving sustainable economic growth.
In collaboration with the Alexander von Humboldt Institute and Government of Colombia, the World Economic Forum’s BiodiverCities by 2030 Initiative published a report addressing the urgency of cities’ untenable relationship with nature. The Initiative’s goal is to reverse this existential global threat and move forward with a plan that will result in cities and nature co-existing in harmony by the end of the decade.
The report is a call for multistakeholder action to integrate nature as infrastructure into the built environment. In making the economic case for BiodiverCities, Nature-based Solutions (NbS) for infrastructure and land-sparing are found to be cost-effective ways for cities to innovate and meet current challenges. Spending $583 billion on NbS for infrastructure and on interventions that release land to nature could create more than 59 million jobs by 2030, including 21 million livelihood-enhancing jobs dedicated to restoring and protecting natural ecosystems.
“In the conventional paradigm, urban development and environmental health are like oil and water,” said Akanksha Khatri, Head of Nature and Biodiversity, World Economic Forum. “This report shows that this does not have to be the case. Nature can be the backbone of urban development. By recognizing cities as living systems, we can support conditions for the health of people, planet and economy in urban areas.”
The report finds that by incentivizing investments in natural capital, cities can unlock the benefits of nature. Nature-based Solutions are on average 50% more cost-effective than man-made alternatives and deliver 28% more added value. This capitalization, in turn, instils and nurtures nature-positive values and fosters bio-inspired innovations that will ultimately optimize economic competitiveness and prosperity.
“As cities think about building for the post-pandemic future, they have a priority to provide their citizens with a more equitable and prosperous quality of life by protecting their natural resources,” said Mauricio Rodas, Co-Chair of the Global Commission on BiodiverCities by 2030 and former mayor of Quito, Ecuador. “In this report, we offer actionable solutions to heal the relationship between cities and nature. We need all stakeholders to invest in urban nature.”
“Cities don’t need to be concrete jungles in conflict with nature in and outside their boundaries,” said Jo da Silva, Arup Global Sustainable Development Leader. “They should be places where all people and nature co-exist and thrive together. Nature-based solutions offer wider benefits than traditional engineered ‘grey’ solutions – such as improving resilience, increasing citizens health and wellbeing and moving cities to net zero. Using powerful new digital mapping tools to help us understand cities as complex systems, we are increasingly adopting nature-based solutions in our projects – this needs to be accelerated on a global scale.”
Labour market recovery still ‘slow and uncertain’
As the COVID-19 pandemic grinds on and global labour markets continue to struggle, the latest International Labour Organization (ILO) report, published on Monday, warns that recovery will remain slow.
In its flagship World Employment and Social Outlook Trends 2022 (WESO Trends), ILO has downgraded its 2022 labour market recovery forecast, projecting a continuing major deficit in the number of working hours compared to the pre-pandemic era.
“Two years into this crisis, the outlook remains fragile and the path to recovery is slow and uncertain”, said ILO Director-General Guy Ryder.
Last May’s previous full-year estimate, forecasted a deficit equivalent to 26 million full-time jobs.
While this latest projection is an improvement on the 2021 situation, it remains almost two per cent below the number of pre-pandemic hours worked globally, the report pointed out.
Moreover, global unemployment is expected to remain above pre-COVID levels until at least 2023.
The 2022 level for those without jobs, is estimated at 207 million, compared to 186 million in 2019.
“Many workers are being required to shift to new types of work – for example in response to the prolonged slump in international travel and tourism”, added the ILO chief.
‘Potentially lasting damage’
WESO Trends also warns that the overall impact on employment is significantly greater than represented in the raw figures, as many people have left the labour force.
The participation rate of the 2022 global labour force is projected to remain 1.2 percentage points below that of 2019.
The downgrade reflects the impact of COVID variants, such as Delta and Omicron, as well as the ongoing uncertainty surrounding the pandemic’s future course.
“We are already seeing potentially lasting damage to labour markets, along with concerning increases in poverty and inequality”, said Mr. Ryder.
Starkly different impacts
The report warns of stark differences in the impact that the crisis is having across groups of workers and countries – deepening inequalities within and among nations – while weakening the economic, financial and social fabric of almost every State, regardless of development status.
The damage is likely to require years to repair, with potential long-term consequences for labour forces, household incomes, and social and possibly political cohesion.
While effects are being felt in labour markets globally, ILO observes a great divergence in recovery patterns, which seem to correlate with the containment of the coronavirus.
The European and the North American regions are showing the most encouraging signs of recovery, while southeast Asia, and Latin America and the Caribbean, have the most negative outlook.
At the national level, labour market recovery is strongest in high-income countries, while lower middle-income economies are faring worst.
And the disproportionate impact of the crisis on women’s employment is expected to last in the coming years, according to the report.
At the same time, WESO Trends flags that the closing of education and training institutions “will have cascading long-term implications” for young people, particularly those without internet access.
“There can be no real recovery from this pandemic without a broad-based labour market recovery. And to be sustainable, this recovery must be based on the principles of decent work – including health and safety, equity, social protection and social dialogue”, said the ILO chief.
The analysis includes comprehensive labour market projections for 2022 and 2023 and assesses how labour market recovery has unfolded worldwide – reflecting different national approaches to pandemic recovery and analysing the effects on different groups of workers and economic sectors.
As in previous crises, it also highlighted that for some, temporary employment had created a buffer against pandemic shocks.
And while many temporary jobs were terminated or not renewed, alternative ones were created, including for workers who had lost fulltime work.
On average, ILO maintains that the incidence of temporary work did not change.
The publication also offers a summary of key policy recommendations aimed at creating a fully inclusive, human-centred crisis recovery at both national and international levels.
Green Infrastructure Development Key to Boost Recovery Along the BRI
The Belt and Road Initiative (BRI) presents a significant opportunity to build out low-carbon infrastructure in emerging and developing economies throughout the world. A new insight report from the World Economic Forum, “Advancing the Green Development of the Belt and Road Initiative: Harnessing Finance and Technology to Scale Up Low-Carbon Infrastructure,” illustrates the green potential of this new development paradigm. It also highlights the ‘Vision 2023’ action plan of the Green Investment Principles of the Belt and Road, jointly developed within the World Economic Forum’s Climate Action Platform.
Emerging and developing economies face rising demand for energy and mobility as they grow, industrialise and urbanise. Today’s infrastructure investment decisions will lock in emissions trajectories for decades and could make or break the world’s ability to achieve the Paris Agreement objective of limiting global temperature rise to well below 2°C.
“The Belt and Road Initiative offers a new development paradigm through investment in green infrastructure that avoids the irreversible carbon lock-in effect on global climate change,” said Antonia Gawel, Head of the Climate Action Platform, World Economic Forum. “Collaborative action from public and private stakeholders will be needed to facilitate bankable green infrastructure projects, supported by international standards and forward-looking climate policies. The private sector is especially important for infrastructure construction, bridging the investment gap and scaling up promising green technologies.”
“By accelerating the buildout of low-carbon infrastructure, the Belt and Road Initiative can play a leading role in decoupling economic development from emissions growth for emerging and developing economies,” said Raymund Chao, Asia Pacific Chairman, China Chairman and Chief Executive Officer, PwC. “To capitalise on the increasing global appetite for green assets, the financial sector will play a vital role in channelling investment flows towards green energy and transportation projects.”
The Green Investment Principles (GIP) for the Belt and Road was launched in 2018 to accelerate green BRI investments. Membership has recently expanded to 41 signatories and 12 supporters from 15 countries and regions, holding or managing combined assets in excess of $49 trillion and providing significant funding to BRI projects.
“This insight report uses a number of vivid cases on low-carbon technologies, financial instruments, and policy measures to showcase how the effective combination of such approaches can facilitate the green development of the Belt and Road Initiative. Multilateral cooperation platforms such as Belt and Road Initiative International Green Development Coalition (BRIGC) and the Green Investment Principles for the Belt and Road play an important role in sharing best practices and fostering international cooperation on green development with countries that benefit from the Belt and Road Initiative,” Li Yonghong, Deputy Director General of the Foreign Environmental Cooperation Center, Ministry of Ecology and Environment, People’s Republic of China.
“This insight report offers an important contribution to low-carbon development in diverse countries along the Belt and Road. It signals that financial institutions and enterprises are taking action now to incorporate environment and climate risks into their investment portfolios to avoid transition risks and improve outcomes for sustainable economies and societies. “said Rebecca Ivey, Chief Representative Officer, Greater China, World Economic Forum
“Since the launch of the GIP, our member institutions have invested extensively in green projects in emerging market economies. However, greater efforts are needed to help these economies achieve their climate goals. This report provides a fresh perspective of how green and sustainable finance can facilitate the wide application of low-carbon technologies in emerging markets and developing economies. The GIP will continue to expand its reach and actively support the climate transition activities of the EMDEs,” said Dr. Ma Jun, Chairman of Green Finance Committee of the China Society for Finance and Banking.
The report uses case studies to highlight the financial sector players, financial instruments, low-carbon technologies and conducive local policies and can and need to come together in advancing the green development of the Belt and Road Initiative.
- JinkoSolar expands its South-East Asia solar photovoltaic module supply chain
- Silk Road Fund invests in renewable power assets across Africa and the Middle East
- Huaneng finances and builds Europe’s largest battery storage project
- Santiago’s innovative PPP financing structure to electrify its bus fleet
- Kazakhstan advances its transition from fossil fuels to green energy
- Asian Infrastructure Investment Bank (AIIB) helps investors manage climate and other ESG risks
Above all, this report sets the premise for a global infrastructure development strategy and calls for further action to protect our planet and build a sustainable tomorrow.”
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