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European Green Deal and Recovery Plan: Green Jobs, Skills and Wellbeing Economics in Spain

: This paper on Political Economic and Labour Economic Policies in the European Green Deal framework analyses the Recovery Plan and Resilience Facility. It pays attention to the effects on the design of new green jobs and the necessary skills to develop this type of new positions generated, with higher labour wellbeing. The paper is focused on the analysis of the green jobs’ opportunity for Europe, at a country level, with a speciﬁc analysis made for the Spanish case. A systematisation of the concepts and calculations on the issue is made and analysed (attending the international institutions and forums proposals) to harmonise the recovery plans, apply them beyond the energy sector to other related green activities and align the public and private sector, and other critical stakeholders, in achieving this goal. The following research questions were formulated: (1) what is the estimated number of new green jobs that would be created as a consequence of the implementation of the Recovery Plan in Spain; (2) which new soft skills or re-skilling would be necessary to develop such new green jobs; (3) how much are the new jobs aligned with Wellbeing Economics? The research was conducted by applying a few research methods, i.e., secondary sources, the desk research method and the exploration method, critical and comparative analysis, inductive and deductive reasoning and some mathematical calculations. The research contribution can provide a valuable source of information to coordinate sectoral plans by the policymakers, particularly those responsible for the economy, business, green activities and education.


Introduction
In the last few years, many international institutions and forums committed to realising a climate-neutral economy of wellbeing (beyond the welfare state economy model): a model of satisfaction based on a balance relation of people-planet-profit [1]. For example, the UN SGD agenda for Horizon 2030 [2,3], the economy of the wellbeing of the OECD [4], the Wellbeing Economy Alliance of WEF and the net of trans-national corporations [5], the EU Green Deal [6] and others. The EU Green Deal was approved officially in 2019 [7], for the Multiannual Financial Framework 2021-2027 [8], to promote clean energy production [9], smart cities and the wellbeing of business and professionals in Europe [10]. With the black swan [11] of the COVID-19 crisis and its management [12,13], there is an opportunity to implement actual recovery plans aligned with the Green Deal. Currently, in the EU, there has been a shock on employment rates, for this reason, the European Commission is reinforcing its commitment to green and sustainable growth with the Recovery Plan for Europe [14], funded with EUR 1.8 trillion, designed to put the recovery on track by the path of the European Green Deal. relations in the world [24]. The ILO promotes green jobs as part of decent work (an ILO project on the future of the work). In this way, green jobs are connected with sustainable development, people wellbeing and healthy organisations. The ILO adopted some recommendations in green jobs during the 102nd ILC in 2013. Later, it passed the Guidelines for a just transition towards environmentally sustainable economies and societies for all, adopted in November of 2015, by the ILO Governing Body [24]. The ILO defines green jobs as "decent jobs that contribute to preserve or restore the environment, be they in traditional sectors such as manufacturing and construction or in new, emerging green sectors such as renewable energy and energy efficiency" [17]. In general, "green jobs help improve energy and raw materials efficiency, limit greenhouse gas emissions, minimise waste and pollution, protect and restore ecosystems, and support adaptation to climate change" [17]. Additionally, the ILO goes beyond this, and it connects green jobs with other fields, supporting the research of many scientists and scholars (see Figure 1). There are other dimensions to extend the concept of the green job since the definition is not uniform [26]. Various papers provide different aspects to set up the boundaries of green jobs, more specifically, using the type of industry, the production methods and the specific jobs with the associated skills and abilities [26][27][28][29]. Additionally, statistical offices recognise the challenge to define green jobs [30], and they harmonise the definition into the Environmental Goods and Services Sector (EGSS), describing it in terms of many created jobs and generated value-added, identifying the green jobs associated with the EGSS [31]. There is also a classification provided by the US Department of Labour [32,33]. This entity establishes the occupations that have been identified as "Green," being the following green occupational categories assigned to the professions in the way that they classify in: Green New and Emerging, Green Enhanced Skills and Green Increased Demand, depending on the level and type of impact of the green economy activities and technologies in the work requirements and employment demand. An example of the most relevant green jobs in the USA, and their foreseen evolution, are shown in Table 1. There are other dimensions to extend the concept of the green job since the definition is not uniform [26]. Various papers provide different aspects to set up the boundaries of green jobs, more specifically, using the type of industry, the production methods and the specific jobs with the associated skills and abilities [26][27][28][29]. Additionally, statistical offices recognise the challenge to define green jobs [30], and they harmonise the definition into the Environmental Goods and Services Sector (EGSS), describing it in terms of many created jobs and generated value-added, identifying the green jobs associated with the EGSS [31]. There is also a classification provided by the US Department of Labour [32,33]. This entity establishes the occupations that have been identified as "Green," being the following green occupational categories assigned to the professions in the way that they classify in: Green New and Emerging, Green Enhanced Skills and Green Increased Demand, depending on the level and type of impact of the green economy activities and technologies in the work requirements and employment demand. An example of the most relevant green jobs in the USA, and their foreseen evolution, are shown in Table 1.
One general approach to simplifying the definition of green jobs is related to the sectors and skilled workforce that produce goods or services that help to protect the environment, the natural resources and develop new technologies and processes that could stop or revert the effects of climate change. Regarding the skills necessary to execute a green job, some works [21,22] highlight the importance of having different skills adapted to perform the green tasks.
In particular, it highlights the fact that "employed persons in jobs with high green potential are, on average, younger, more often men, have a higher level of educational attainment and a higher probability of having immigrated than employed persons in other occupations. There is a need and shortage of skilled labour force in the group of jobs with high green potential, which is especially notable for the groups of managers and professionals" [21]. With the arrival of the Green Recovery Plans, a rise in the job demand for green jobs is expected [22]. Hence, specific efforts in labour skills related to this field (mainly education at all levels and skills upgrading) should be implemented in all countries to reach the demand for skilled specialists. These efforts will help the necessary and rapid adaptation to the new sustainable economy caused by the pandemic and the subsequent work crisis.

Green Growth
Green growth and green development concepts and policies are increasing in interest over the last few years. International entities such as the Organization for Economic Cooperation and Development (OECD), the World Bank, the European Commission (EC) or the United Nations Environmental Program (UNEP), among other institutions, have had several initiatives on the subject.
The OECD definition of green growth is "about fostering economic growth and development while ensuring that natural assets continue to provide the resources and environmental services on which our wellbeing relies. It is also about fostering investment and innovation, which will underpin sustained growth and give rise to new economic opportunities" [35].
On the other hand, the EC, explicitly says, "The aim is to create more value while using fewer resources, and substituting them with more environmentally favourable choices wherever possible" [36]. Meanwhile, the World Bank states: "Green growth is growth that is efficient in its use of natural resources, clean in that it minimises pollution and environmental impacts, and resilient in that it accounts for natural hazards" [37]. The United Nations Environmental Program (UNEP) defines a green economy as "the economy that improves human wellbeing and social equity, while significantly reducing environmental risks and ecological scarcities" [38].
None of the above definitions establishes measurable and scientific criteria for what is considered green growth. Accurate and simple indicators are needed to decide whether economic growth is green enough to allow countries to fit within the parameters set for meeting climate change targets. There is criticism over those traditional approaches to the definition, which says that it is a traditional economic growth model with a different label.
Ultimately, and based on decoupling theory, a definition of green growth has been accepted: "Green growth is an increase in economic output that lowers total environmental footprint" [39,40].
On this point, an intense debate is taking place between advocates of green growth and opponents of it [41][42][43][44][45][46][47]. Although in the last decade, the dominant thinking has been that of green growth in policymaking, whether at the country level or in the UN context, the EU or other world institutions. The underlying argument is the assumption that decoupling environmental pressures from the gross domestic product could enable endless economic growth. Numerous studies review the strength of the scientific rationale supporting the decoupling hypothesis and come to shocking conclusions. There is no empirical evidence to justify decoupling economic growth and environmental pressures to cope with environmental collapse. On the other hand, and more importantly, it seems unlikely that such decoupling can become a reality shortly.
The current policy strategies aimed at increasing growth must consider the quest for sufficiency, reducing economic output in many sectors and, thus, reducing consumption on a global scale. These factors will make life sustainable within the ecological limits of the planet.

Green Jobs, Technovation and Wellbeing
The new economic paradigm is based on optimising a triple-P-relation among profitsplanet-people, supported by several international commitments [4,5]. This relation is based on technological advances or technovation to increase global wealth, protect nature and improve the world's living standards, which means wellbeing for humankind [1,10]. The former paradigm, the Welfare State Economic, was materialistic and focused on measuring the GDP. However, the emergent paradigm, Wellbeing Economics (WBE) (which includes several steps of the digital economy, i.e., collaborative and circular economy, orange economy), is more immaterial (i.e., virtual relations using the internet, psychological and spiritual worries) and is focused on the happiness pursuit (from 2012, it is measured each year by the UN) [25,48,49]. The realisation of WBE for Horizon 2030 will mean the following several transitions: the end of the fourth industrial and technological revolution and the beginning of the fifth revolution [1,25,50]; the fall of industrial and development capitalism and the rise of talent capitalism [51,52], among others.

Methodology
The research was conducted by applying a few research methods, i.e., secondary sources, the desk research method and the exploration method, critical and comparative analysis, inductive and deductive reasoning and some mathematical calculations (see Figure 2).
The methodology used to obtain the final data and conclusions has followed a threestage approach (see Figure 2). Firstly, a search for the most updated documentation about Recovery Plans and the in-depth analysis of the Spanish Plan [16], including renewable and other specific programmes [18,53,54], using the data provided by the International Energy Agency (IEA) and the International Monetary Fund in the World Energy Outlook [55][56][57], in which they use the "employment multipliers" and "input-output model" approach that makes an estimation of how many jobs are generated per million euros invested. Secondly, according to the OECD and other sources, an identification of the primary skills is observed [35,[56][57][58] and the existing gap between Spain and other European countries [59][60][61]. As a result, it has laid the foundations for subsequent analysis to identify the specific green skills needed in the country. Lastly, in the conclusion section, the most relevant points, the study's limitations and some future research lines (i.e., to measure the wellbeing in the new jobs) are highlighted.
each year by the UN) [25,48,49]. The realisation of WBE for Horizon 2030 will mean the following several transitions: the end of the fourth industrial and technological revolution and the beginning of the fifth revolution [1,25,50]; the fall of industrial and development capitalism and the rise of talent capitalism [51,52], among others.

Methodology
The research was conducted by applying a few research methods, i.e., secondary sources, the desk research method and the exploration method, critical and comparative analysis, inductive and deductive reasoning and some mathematical calculations (see Fig  The methodology used to obtain the final data and conclusions has followed a threestage approach (see Figure 2). Firstly, a search for the most updated documentation about Recovery Plans and the in-depth analysis of the Spanish Plan [16], including renewable and other specific programmes [18,53,54], using the data provided by the International Energy Agency (IEA) and the International Monetary Fund in the World Energy Outlook [55][56][57], in which they use the "employment multipliers" and "input-output model" approach that makes an estimation of how many jobs are generated per million euros invested. Secondly, according to the OECD and other sources, an identification of the primary skills is observed [35,[56][57][58] and the existing gap between Spain and other European countries [59][60][61]. As a result, it has laid the foundations for subsequent analysis to identify the specific green skills needed in the country. Lastly, in the conclusion section, the most relevant points, the study's limitations and some future research lines (i.e., to measure the wellbeing in the new jobs) are highlighted.

An Overview
The Spanish Recovery Plan "envisages the mobilisation of more than 140 billion euros in public investment until 2026" [16], "with a significant concentration of investments and reforms in the first phase of the Plan" [6,8], covering the 2021-2023 period, "to boost recovery and achieve the greatest possible countercyclical impact". Given the high level of uncertainty about some crucial variables, the Plan gives more essential details for the

An Overview
The Spanish Recovery Plan "envisages the mobilisation of more than 140 billion euros in public investment until 2026" [16], "with a significant concentration of investments and reforms in the first phase of the Plan" [6,8], covering the 2021-2023 period, "to boost recovery and achieve the greatest possible countercyclical impact". Given the high level of uncertainty about some crucial variables, the Plan gives more essential details for the first phase, including the mobilisation of nearly "69.52 billion euros in transfers from the European Recovery and Resilience Facility" [18,53].
The "plan assigns 40.29% of investments for promoting the green transition, and 29.58% for the digital transformation, in precise alignment with the UN SDG 2030 Agenda [3] and with the specific recommendations of the EU institutions" [18,53].

Cross-Cutting Lines of Action for a Green Spain
Although the Spanish Recovery Plan [16] has four cross-cutting lines of action that serve as the backbone for all the levers and components, we focus our analysis on the green initiatives, the so-called ten lever policies.
Spanish Recovery Plan, Lever policy I: "Urban and rural agenda, agricultural development and the fight against depopulation" [16].
The first lever is the most important in terms of promoting social and rural innovation. The objective is to facilitate the growth and revitalisation of territories in decline, with the implementation of impactful and attractive projects that increase the population, attract qualified professionals and promote the sustainable use of resources. This lever also includes the promotion of sustainable and safe mobility in metropolitan and urban areas as well as the rehabilitation of buildings with a negative impact on the environment. A final aspect on the agri-food and fishing industry, with green, modernisation and digitalisation plans, is also envisaged.
According to the Spanish Recovery Plan [16], the Plan includes the following components in Lever I: "1. Plan for safe, sustainable and connected mobility in urban and metropolitan areas 2. Housing rehabilitation and urban renewal plan 3. Green and digital transformation of the agri-food and fisheries industries" Spanish Recovery Plan, Lever policy II: "Resilient infrastructures and ecosystems" [16]. This block is related to the protection, conservation and restoration of ecodiversity, where water and the protection of coastal areas, of which there are 7268 according to the World Resources Institute, are crucial. This area also deals with sustainable, safe and interconnected mobility. All these concepts make this block an attractive area for private investment.
According to the Spanish Recovery Plan [16], the Plan includes the following components in the Lever II: "4. Ecosystems and biodiversity conservation and restoration 5. Coastal area and water resources preservation 6. Sustainable, safe and connected mobility" Spanish Recovery Plan, Lever policy III: "A fair and inclusive energy transition" [16]. Spain has a very high potential for both private and public-private investment and partnerships (PPPs), and for developing the renewable energy industry by making the most of its potential in terms of geographic and climatic conditions.
With a predictable and stable regulatory framework and a green energy sector, the conditions can be in place to increase the country's international competitiveness and allow it to be one of the global leaders in some renewable energy segments, as is already the case with companies that are among the international leaders in the field.
According to Spanish Recovery Plan [16], the Plan includes the following components in the Lever III: "7. Renewable energies implementation and integration 8. Electrical infrastructures, promotion of intelligent networks and deployment of flexibility and storage 9. Renewable hydrogen roadmap and sectoral integration 10. Fair transition strategy" A summary of the complete Spanish Recovery Plan [16] can be seen in Table 2, with the previous Lever Policies embedded along with the allocated budget per program and its percentage over the total amount, EUR 69.52 billion for 2021-2023.
The components with an effect on the green transition are analysed (marked in green), and other subchapters not explicitly contemplated in Table 2.
Sustainable and connected mobility strategy (EUR 13.2 billion). The action plan is positive due to its support for zero-emission vehicles. As some of the funding available through this measure will also likely support "low-emission" vehicles, i.e., not best-in-class solutions regarding the green transition, this component is not assessed as very positive. Furthermore, it should be noted that the Plan's funding for the mobility sector is intensely focused on the automotive industry, with little to no support for other mobility solutions.
Plan for housing renovation and urban regeneration (EUR 6.8 billion). Although its final assessment is conditional on presenting specific standards and targets to be achieved through the renovation measures, the action plan is very positive.
Further mobility investments (EUR 6.7 billion), which we assess as positive due to TEN-T rail corridors and sustainable transport, are not as positive due to ambiguities on what will be supported through some measures included in the component.
Investments into renewable energy deployment and integration (EUR 3.2 billion), which we assess as very positive.
A renewable hydrogen roadmap (EUR 1.6 billion) to develop and deploy renewable hydrogen. We assess this measure as very positive due to its focus on renewable hydrogen. However, this assessment is conditional on only renewable hydrogen receiving support, and we note that there are some concerns that non-renewable forms of hydrogen may receive support through this measure, which would necessitate a less favourable assessment. A Just Transition Strategy (EUR 0.3 billion) will support just transition agreements in energy transition zones and investments in just transition measures. We assess this measure as positive as it makes an indirect, significant contribution to the green transition.
Investments into the industry sector and a 2030 Industry Strategy (EUR 3.8 billion) can be categorised as having a likely climate effect that is not assessable, as the decarbonisation of the industrial sector is the next challenge in the green transition. However, the component itself does not include specific green targets.
Investments in science, technology and innovation (EUR 3.4 billion) are assessed as positive, as the component includes some research projects on environmental topics.
Below, the top 20 programmes regarding mobilising investments and the top 20 reforms of the Spanish Recovery Plan are shown. In this respect, it should be highlighted that the significant reforms-marked in green as very positive-are aligned with green projects and new initiatives (Tables 3 and 4).   To compare good practices in the recovery and resilience plans of various European countries (in the framework of the EU Green Deal [18,53]), the strengths, as well as the different plans and investment levels of the following countries, have been briefly analysed and described: France, Germany, Portugal and Spain (see Figures 3 and 4). Since, at the time of writing, it was not accessible and possible to make a deep comparative analysis of these countries, we have reproduced the analysis and main conclusions made by the Green Recovery Tracker, E3G and Wuppertal Institute [53][54][55][56][57][58].
France: Professional pieces of training to support the ecological transition. France reinforces training for the "strategic professions of tomorrow" in line with strategic sectors (digitalisation, environmental change, industrial sectors concerned by economic sovereignty and the relocation of productions) and in line with the priorities of the recovery plan.
Germany: Its recovery plan does not include support measures for the fossil fuel industry, although the large German manufacturers firmly forced the opposite. There are some exceptions for gas engines and new aircraft purchases.

. Green Recovery Plans-Cross Country View
To compare good practices in the recovery and resilience plans of various European countries (in the framework of the EU Green Deal [18,53]), the strengths, as well as the different plans and investment levels of the following countries, have been briefly analysed and described: France, Germany, Portugal and Spain (see Figures 3 and 4). Since, at the time of writing, it was not accessible and possible to make a deep comparative analysis of these countries, we have reproduced the analysis and main conclusions made by the Green Recovery Tracker, E3G and Wuppertal Institute [53][54][55][56][57][58].
France: Professional pieces of training to support the ecological transition. France reinforces training for the "strategic professions of tomorrow" in line with strategic sectors (digitalisation, environmental change, industrial sectors concerned by economic sovereignty and the relocation of productions) and in line with the priorities of the recovery plan.
Germany: Its recovery plan does not include support measures for the fossil fuel industry, although the large German manufacturers firmly forced the opposite. There are some exceptions for gas engines and new aircraft purchases.
Portugal: Investments in nature-based solutions. Portugal's Resilience and Recovery Plan includes EUR 665 million of investments into forest management and cultivation. This measure, which the Environment and Climate Ministry will implement, is presented as an essential resilience measure for rural territories, combining climate change mitigation and long-term resilience. Furthermore, the 2030 Investment Plan contains a further EUR 300 million for maritime biodiversity protection.
Spain: Linking economic recovery and regional development. The Spanish government emphasises supporting less developed regions in the country through its recovery measures aligned with territorial policies, aiming to create more jobs and develop new economic activities in these regions.    Portugal: Investments in nature-based solutions. Portugal's Resilience and Recovery Plan includes EUR 665 million of investments into forest management and cultivation. This measure, which the Environment and Climate Ministry will implement, is presented as an essential resilience measure for rural territories, combining climate change mitigation and long-term resilience. Furthermore, the 2030 Investment Plan contains a further EUR 300 million for maritime biodiversity protection.
Spain: Linking economic recovery and regional development. The Spanish government emphasises supporting less developed regions in the country through its recovery measures aligned with territorial policies, aiming to create more jobs and develop new economic activities in these regions.

Green Jobs to Generate in Spain
Using the data provided by the International Energy Agency (IEA) and the International Monetary Fund in this World Energy Outlook [55] (see Figure 5), we have estimated the new green jobs that could be created as a result of the investments made in the Spanish Recovery Plan. We have focused the analysis on the green initiatives of the programs previously stated (see Figure 5 and Table 5). In Table 5 the programmes that will create green jobs are stated, with a calculation that allow to have an idea of the new green jobs created.

Green Jobs to Generate in Spain
Using the data provided by the International Energy Agency (IEA) and the International Monetary Fund in this World Energy Outlook [55] (see Figure 5), we have estimated the new green jobs that could be created as a result of the investments made in the Spanish Recovery Plan. We have focused the analysis on the green initiatives of the programs previously stated (see Figure 5 and Table 5). In Table 5 the programmes that will create green jobs are stated, with a calculation that allow to have an idea of the new green jobs created. Figure 5. Green jobs generated per million euros invested (x-axis). Source: own elaboration with data from IEA [55]. Figure 5. Green jobs generated per million euros invested (x-axis). Source: own elaboration with data from IEA [55].
A first approach with the mentioned methodology, and assuming the investment level per programme along with the corresponding multiplier, the final estimation is approximately 356,000 new green jobs for the period 2021-2023. This first approach should be put in context since the following steps are the approval of the green projects that will give them the chance to be implemented to reach the foreseen outcome. The primary sources of data and analytics about skills are in the databases and reports of OECD Stats, O*NET and Skills Ovate [33][34][35][53][54][55][56][57][58]. The methodology used has been to classify job skills from France, Germany, Italy and Spain, as shown in Table 6. After the individual classification of the most relevant skills by country, we have developed a comparison analysis to detect the skills in which Spain is more deficient than the average ( Figure 6).
According to the OECD [35,57] "new Skills for Jobs Indicators" aim "to better adapt to changing skill needs by making available a database of skill imbalances indicators comparable across countries and regularly updated, providing overview and details of the shortages and surpluses of skills across countries". The skills that must be improved in Spain to adapt generally and for green jobs, cording to our analysis and the one provided by the OECD Skills Stats, are the followi as seen in Table 7. Table 7. Soft skills to improve in Spain. Source: own elaboration based on data from OECD dat [57].

Skill
Skill Above Avera Figure 6. Skills comparison summary. Source: own elaboration with data from OECD data [57].  According to the methodology used by the OECD [35,57] to classify the different skills by country, the compared results between Spain and the average scores of an average of Germany, France and Italy, are shown on a scale that ranges between −1 and +1. According to the OECE, "positive values indicate skill shortage, while negative values point to skill surplus. The larger the absolute value, the more significant the imbalance. The maximum value reflects the strongest shortage observed across OECD [35,57] countries and skills dimensions" (see Figure 6).
The skills that must be improved in Spain to adapt generally and for green jobs, according to our analysis and the one provided by the OECD Skills Stats, are the following, as seen in Table 7. Table 7. Soft skills to improve in Spain. Source: own elaboration based on data from OECD data [57].

Skill
Skill Above Average  [56,58], which classified the skills in a more detailed and visual way.
From both approaches, we may outline a profile of the most required skills, firstly in Spain, and secondly at a European level (see Figure 7). Management of material resources + Management of personnel resources + Another view of the needed skills is provided by Cedefop Europe [56,58], which classified the skills in a more detailed and visual way.
From both approaches, we may outline a profile of the most required skills, firstly in Spain, and secondly at a European level (see Figure 7).

Discussion and Conclusions
This paper contributes to the understanding and impact of the European Recovery Funds-Recovery and Resilience Facility-on the green industry and, in particular, to the green jobs created (direct and indirect) due to the implementation of the mentioned programme. Furthermore, the work highlights the necessary update of worker skills to carry out those new green jobs requiring a much more skilled labour collaborators (according to WBE).
The first research question formulated-how many estimated new green jobs would be created because of the implementation of the Recovery Plan in Spain-has obtained a specific estimated number of 356,000 green jobs, which exceed the initial expectations planned by the policymakers. This number will be reached in a relatively short period (2021-23) and have included only the Transformation and Resilience Plan presented by Spain and approved by the EU in June 2021. For this purpose, only the Plan's lines of action related to sustainability projects and the creation of green jobs have been considered (with attention to the Ricardo effect or readjustment).

Discussion and Conclusions
This paper contributes to the understanding and impact of the European Recovery Funds-Recovery and Resilience Facility-on the green industry and, in particular, to the green jobs created (direct and indirect) due to the implementation of the mentioned programme. Furthermore, the work highlights the necessary update of worker skills to carry out those new green jobs requiring a much more skilled labour collaborators (according to WBE).
The first research question formulated-how many estimated new green jobs would be created because of the implementation of the Recovery Plan in Spain-has obtained a specific estimated number of 356,000 green jobs, which exceed the initial expectations planned by the policymakers. This number will be reached in a relatively short period (2021-23) and have included only the Transformation and Resilience Plan presented by Spain and approved by the EU in June 2021. For this purpose, only the Plan's lines of action related to sustainability projects and the creation of green jobs have been considered (with attention to the Ricardo effect or readjustment).
Following the launch of the European Green Deal (EGD) and the temporary halt or slowdown of some economic activities due to the pandemic, and, therefore, of the EGD, the launch of the Recovery and Resilience Facility has meant an injection of special funds that will re-launch the initial EGD more strongly in all EU member countries.
A brief comparison of various countries and their green policies have been made, highlighting the different emphasis placed on different green and non-green investments and projects at the country level. In this respect, it should be noted that a future line of research is to compare all the EU member countries in terms of the evolution of recovery plans, their green policies and the effects these have on the creation of new green jobs. Such work would clearly add value, with a global and country-specific vision, from which all the economies interested in understanding both good practices and success stories (WBE) from other countries would benefit.
As an area for improvement, it should be noted that the present study has been carried out using a diverse range of secondary sources and other research means such as critical and comparative analysis, inductive and deductive reasoning and some mathematical calculations for the calculation of green jobs. Although it is based on the Leontief inputoutput model, this has been applied indirectly through surveys and disaggregated data, albeit from other countries. A subsequent study will use primary sources that allow a more satisfactory adjustment to be made at a national and sector level within the green sector and others associated. Additionally, the novelty of the Recovery Plan means that empirical data about the behaviour of the different projects are not yet available as they have not been implemented. This newness has been especially noted in the lack of literature on the subject. As countries start implementing their respective Recovery Plans, much more information will be released to conduct more profound and more precise abundant research.
Regarding the second research question-which new soft skills or re-skilling would be necessary to develop the new green jobs created under the Plan, in the case of Spain-some interesting points have come to light. This question has highlighted the vast diversity of different general job skills, as pointed out by international organisations. However, after a general comparison between other countries and the Spanish case, the skills profile of Spanish workers is below the OECD average in basic cognitive skills, complex problem solving, critical thinking or innovative capacity. As the lack of general soft skills is identified, it would be in the best interest of policymakers, companies and workers to have a clear profile of the green skills required for the foreseen thousands of new jobs to be generated (linked to WBE).
Finally, the challenge to realise a plan with so many lines of implementation must be taken into account, as well as the risk associated with the rapid and constant evolution and changes that will occur in the respective green projects of the Recovery Plan, which can significantly affect the impact on green jobs and the need to incorporate alternative contingency and management plans.