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Advancing towards climate resilience in Europe: status of reported national adaptation actions in 2021
This briefing provides an overview of the key sources of methane (CH4) in the EU and the trends in and drivers of emissions since 1990. It looks at projections, policies and measures implemented, and relevant EU legislation in force and forthcoming. It also describes the main EU and international policy processes for reducing CH4 emissions, which contribute to achieving the objectives of the Paris Agreement and climate neutrality. The EEA has developed a ‘methane emissions’ visualisation tool to underpin the briefing, where users can see countries’ CH4 emissions as reported in their greenhouse gas inventories.
Across Europe, rising temperatures, combined with an ageing population and urbanisation, mean that the population is becoming more vulnerable to heat and that demand for cooling in buildings is rising rapidly. Buildings, as long-lasting structures, can offer protection from heatwaves and high temperatures if appropriately designed, constructed, renovated and maintained. The summer of 2022, with its successive long heatwaves and high energy prices, may have raised the sense of urgency given to the alleviation of heat stress. But there is a gap in knowledge on the extent of overheating in buildings and data and information is scarce regarding the share of EU citizens unable to keep their homes comfortably cool during the summer. This briefing examines key elements of sustainable cooling policy, and its potential impacts on vulnerable groups, by reducing health risks, inequalities and summer energy poverty.
This report explores the historical trends, most recent progress and projected future paths towards mitigating climate change through reduced greenhouse gas emissions, renewable energy gains and improved energy efficiency. It builds on data reported by the 27 EU Member States (EU-27), Iceland and Norway.
Soils play an important role in the fight against climate change. Soil management affects the biological processes that lead to soils losing or gaining carbon. It is therefore important that information on the status of and trends in soil carbon is readily available to inform policymaking. This briefing presents the information on soil carbon that can be extracted from the 2021 national greenhouse gas inventories, as reported by EU Member States for the year 2019. It also gives an overview on the status of soil carbon pools across Europe.
Renewable technologies create new opportunities for citizens to become energy producers themselves and to actively contribute to the energy transition. This report provides an overview of the role of renewable energy prosumers in Europe, including case studies on successful initiatives.
The CAAR is the EEA’s annual report, providing detailed information on the year’s activities, performance and achievements, as well as operational, budgetary and management reporting.
Decarbonising road transport — the role of vehicles, fuels and transport demand
Annual European Union greenhouse gas inventory 1990–2020 and inventory report 2022 Submission to the UNFCCC Secretariat
The COVID-19 pandemic has had a profound impact on carbon emissions in Europe. In 2020, emissions from stationary installations covered by the EU Emissions Trading System (EU ETS) declined by 11.4% (surpassing the 9% decrease seen in 2019). Aviation was even more acutely impacted. The risk of a rebound in emissions remains, and we must take further measures to bring ETS emissions onto a path to achieve climate neutrality. Reduced demand resulted in more allocations than emissions, but carbon prices recovered quickly.
Fluorinated greenhouse gases (F-gases) contribute to climate change and in 2019 made up 2.3% of total EU greenhouse gas emissions. F-gases have a range of applications, particularly in the refrigeration, air conditioning and heat pump sector. Most F-gases have much higher global warming potentials than other greenhouse gases. This briefing outlines the important trends in the EU supply of F-gases for the period 2007-2020 and monitors progress under the hydrofluorocarbon phase-down schemes of the F-gas Regulation and the Montreal Protocol.
For climate change mitigation policies to be successful in reducing greenhouse gas emissions their potential social implications need to be considered and addressed. Together with multiple-level governance coordination and societal participation, these are the key success factors to achieve win-win social-climate policies, minimise the unfair impacts of carbon and energy taxes, and maximise environmental and health benefits.
The year 2020 saw remarkable progress towards meeting the EU's climate and energy targets. Rarely in the publication of the annual Trends and projections in Europe report has this executive summary presented such substantial progress as this edition does. Preliminary estimates indicate that, in 2020, we witnessed the full achievement — and even overachievement — of Europe's 20-20-20 goals for climate change mitigation, renewable energy deployment and energy efficiency gains. This keeps Europe well on track in its journey towards climate neutrality by mid-century.
The extraction and processing of raw materials are associated with potentially significant environmental impacts, including contributing to approximately half of the greenhouse gas (GHG) emissions globally. In the EU, non-energy, non-agricultural raw materials, although a small subset of all raw materials and natural resources, account for 18 % of GHG emissions associated with EU consumption. In the context of the EU's commitment to reducing its share of global GHG emissions, as well as the European Green Deal's aspiration to achieve a climate-neutral continent by 2050, mitigating climate impacts from raw material production has a central role to play in the EU's climate agenda.
Effective action to curb climate change depends on well-defined and efficient governance systems. An increasing number of European countries have been adopting national frameworks to organise their climate actions, often in the form of climate laws. In some cases, these include dedicated advisory bodies to support policy-making. This briefing summarises key findings from research on the landscape of climate advisory bodies in European countries. It highlights the importance of ensuring the work of such bodies is effective by equipping them with a clear mandate, adequate resources and formally integrating them into regular cycles of climate policy-making, planning and progress monitoring.
Working with nature can help prevent the worst impacts of climate change, and biodiversity and ecosystem loss. Nature-based solutions offer ways to do this. Science and policy have begun to recognise their potential. The knowledge base is expanding rapidly, with gaps identified and plans to fill them. However, challenges for implementation remain at the local level, as demonstrated by the case studies in this report.
A new study commissioned by the EEA shows a clear hierarchy of passenger and freight transport modes, in terms of their greenhouse gas (GHG) emissions. Rail and waterborne transport have the lowest emissions per kilometre and unit transported, while aviation and road transport emit significantly more.
Traveling by plane, train or automobile: the most environmentally sound choice may not always be clear. The report assesses the value of travel by train and plane. Rail travel is the best and most sensible mode of travel, apart from walking or cycling. Aviation’s emission impacts are much higher on a passenger-kilometre basis. But flying is not necessarily the most harmful choice. Travel by a petrol or diesel-powered car, especially if traveling alone, can be more harmful.
For references, please go to https://eea.europa.eu./themes/climate/publications/publications_topic or scan the QR code.
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