Green Jobs: a ‘shades of green’ approach
The demand for green jobs and green skills is described as ‘resilient’ at both the global (World Economic Forum (WEF), 2025) and UK national level (LinkedIn, 2026; PwC, 2024). Such resilience is reflected in successive LinkedIn ‘Global Green Skills reports (2024,2025), which show that global demand for green talent has grown twice as quickly as the supply of labour, and that, in 2025, hiring for green talent has grown at twice the pace of skills in the workforce. "Environmental stewardship" has entered the top 10 fastest-growing skills 2025-30 for the first time (WEF, 2025), thus illustrating the relevance of green skills across a spectrum of job roles. LinkedIn's (2026) analysis of green skills in the UK identifies that 36% of UK workers are interested in green transition roles, rising to 55% among millennials and 49% among Gen Z. 79% of firms in the European Union report a lack of appropriately skilled staff as a barrier to green investment - a mismatch projected to leave nearly one in five green-skill vacancies unfilled by 2030 (Cedefop, 2026)
In the UK, the Confederation of British Industry (Confederation of British Industry, 2025) details that total employment contributions from the net-zero economies have grown considerably (15.2%) and support 125,700 more full-time equivalent (FTE) jobs than in 2022. At a time of complex global climate politics, the World Economic Forum (WEF) (2025) ‘Future of Jobs’ report gives confidence that the green transition remains a priority for many global organisations, with a significant increase expected in organisational transformations to reduce carbon emissions. The WEF report highlights that green jobs have remained resilient through disruptions, such as the Covid pandemic, and is clear about the need for the workforce to be equipped with the skills necessary for a net-zero future. The International Labour Organization (2025) highlights the intersection between the green and digital transformations, and calls for more alignment in policies and qualifications that address both transitions simultaneously - such as the spectrum of skills for energy-efficient data technologies.
There have been many differing definitions of green jobs, since early United Nations policy definitions. The United Nations Environment Programme (UNEP, 2008: 3) adopted a limited sectoral scope focusing on a ‘substantial’ contribution to ‘preserving or restoring environmental quality’ while also noting the need for ‘decent work’. In 2016, the International Labour Organization literature began to extend beyond traditional sectors to new, emerging sectors such as renewable energy and energy efficiency. There have since been many further definitions arising from policy concepts through to statistical measurement definitions, but in common is the interrelationship between environmental sustainability and labour markets and the need for a ‘fair and just’ transition (International Labour Organization, 2023).
A comprehensive categorisation of green jobs drawing on the well-known US Bureau of Labour Statistics O*NET is provided by Dickinson et al. (2022: 5):
Green New and Emerging Occupations: these are occupations that have unique requirements for working in or on the decarbonisation of goods, processes and services, such as electric vehicle power unit designers.
Green Enhanced Skills and Knowledge Occupations: occupations that currently exist but require a change in their competencies and/or context for working in or on the decarbonisation of goods, processes and services e.g., maintenance of electric vehicles (EVs);
Green Increased Demand Occupations: those occupations whose demand is increased due to the decarbonisation of goods, processes and services, but do not entail significant changes to their competencies or context e.g., example electric power line installers.
However, such definitions are not universally agreed. For example, some consider only low-carbon sectors to be ‘green’, while others associate green skills and jobs only with sectors that are decarbonising and enabling others to work on decarbonisation (Simmonds & Lally, 2024). The ”lack of clarity about the definition of occupations and skills for the green transition” is described as standing “in the way of identifying them and forecasting skills needs” by Cedefop, (the European Centre for the Development of Vocational Training) (Cedefop & UNESCO-UNEVOC, 2025, p. 13).
The Green Jobs Foundation (2025) describes the greening of jobs as being at a ‘point of flux’ and emphasises the need to move on from debates on what green jobs are, and instead to focus on skills development. It describes ‘shades of green’ based on jobs that are directly or indirectly green, enabling green work, thus transforming all sectors and roles. This is supported by the ‘Green Jobs Taskforce Report’ (gov.uk, 2021, p. 6) which defines green jobs and associated skills as those that both directly contribute to and indirectly support the achievement of UK net zero emissions targets:
The opportunity for green jobs and skills should not be considered as niche or restricted to certain sectors of the economy. Every job has the potential to become ‘green’ as the world moves to combat climate change, and there are a huge range of skills which will support the transition to a net zero economy.
Reay’s (2023, p. 10) report for the UK Climate Change Committee sets out sector-level skills implications, categorised as having a ‘core’, ‘enabling’, or ‘peripheral’ role in a green transition, with differing implications within each. However, there are challenges in using large datasets, such as job advertisements, since green skills may not be explicitly specified in job descriptions for technical specialist roles, where such skills (such as environmental compliance) are implicitly expected (Cedefop & UNESCO-UNEVOC, 2025). The report also highlights that ‘job greenness’ is not always made explicit in skills requirements, even when integral to broader skills supportive of organisational mission and vision. As (Cedefop & UNESCO-UNEVOC (2025, p. 25) note, “Requesting employees to be innovative so that they can drive and adapt to change, while not solely relevant for green transition, can play an important role in shaping it”.
Rather than separate ‘green’ from ‘brown’ jobs (Bohnenberger, 2022), Cedefop (2023) recommends a ‘greenness’ scale can be helpful to classify jobs, recognising that most jobs probably include ‘green’ and ‘non-green’ tasks and skills. Similarly, the Institute for Apprentices (2023) categorises ‘light green’, ‘mid-green’ and ‘dark-green’ occupations. A European Union project on ‘Green Guidance’ provides a suite of publications that are relevant to career practitioners and educators, one of which recommends being “clear about what green jobs are and how individuals can engage in their careers in a green way even if they are not in a green job […] understanding about and capability in the skills that are needed for the green economy” (Bakke et al. 2024: 33). Another publication details that “Green jobs are difficult to define. It is likely to be more helpful for both guidance professionals and individuals to use a variety of labour market information and data to assess the relative ‘greenness’ of jobs as part of their career decision making” (Hooley et al. 2024: 31).
Deloitte and IEMA (2022) define green jobs as ‘specialist roles that focus on specific domains or initiatives dedicated to improving environmental outcomes for an organisation or the economy”. It also sets out the need for an “environmentally sustainable mindset as the norm for everyone”, in that all employees will need environmental awareness with corresponding shifts towards green skills in non-specialist sustainability roles. This project is informed in particular by Deloitte and IEMA’s (2022) identification of four shifts in the market for green jobs and green skills, which includes; specialist green skills for new green sectors; green skills in non-specialist roles; expanding skill sets for those in specialist sustainability roles; and transition of workforces from unsustainable sectors.
Arguably, all individuals have some degree of choice in how they apply skills to job roles to manage environmental impact, and this choice is influenced by attitudes and dispositions (OECD, 2025). Such a perspective supports Carosin and Canzittu’s (2019) career guidance for the 21st century, which advocates the importance of self-awareness in enabling individuals to understand their interests and values, alongside awareness of the labour market and the impact of various industries, in order to align personal and societal development. This is also reflected in the OECD (2025) ‘Career readiness framework for green guidance’, which advocates for foundational environmental literacy for all to support individuals in exploring, experiencing, and progressing towards green jobs. Thus, in summary, the position adopted in this report is that every job can be ‘greened’ (i.e. a shades of green approach), and that this categorisation carries a broad spectrum of skills requirements, which are explored in the following section.
Skills for the green transition: Technical-Transferable-Transformative (TTT)
Having positioned the potential for all jobs to be greened in the previous section, green skills are, accordingly, understood within this report as:
The skills needed by the workforce, in all sectors and at all levels, in order to help the adaptation of products, services and processes to the transformations due to climate change and to environmental requirements and regulations
(OECD/Cedefop, 2014, p. 16)
This report also draws on a definition of green skills by The International Labour Organization (2024: no page) as:
Greening the economy in a way that is as fair and inclusive as possible to everyone concerned, creating decent work opportunities and leaving no one behind.
Taken together, the green transition calls for skills that straddle climate and related environmental concerns, including those related to nature, water, and biodiversity, while promoting equity and inclusivity in addressing structural inequalities as well as intra- and intergenerational equity. Before setting out the frameworks which have informed this design, this section begins by providing some context on the landscape of green skills terminology. The term ‘green skills’ is used broadly here to encompass abilities, capacities, knowledge, and competencies, which are distinct yet interrelated concepts. Despite the common phrasing ‘green skills’, as reflected by the section title, they might be better understood as ‘skills for the green transition’ to reflect their broad scope.
Terminology and classification of green skills
The European Classification of Occupations, Skills and Competencies (ESCO) identifies 571 green skills (European Commission, 2022). The open-source ‘Green Skills Map’ features 243 green skills clusters (Green Skills, 2025). It was not the aim of this research to comment on how green skills are classified, but rather to identify a suitable framing to inform workshop design in a way that could be readily understood by students, educators and employers. Of significance among green skills classifications is the differentiation between those skills that are generally transferable across job roles and functions, and those that unlock and enable ‘just transition’ through addressing social and economic structures. Accordingly, this project differentiates green skills by whether they are technical, transferable, or transformative.
LinkedIn’s (2025) ‘Global green skills report’ identified 1,200 green skills across 12 categories, which are similarly adopted in the LinkedIn (2026) ‘UK green skills report’. Although the UK report does not explicitly detail transferable skills and transformative capacities, it describes green skills as ‘core business skills’, which are illustrated across its case studies and its statement that the data shows:
Green skills diffusing across organizations and roles, becoming a standard part of how work is done, particularly as mitigating risk, increasing resilience, and thinking systemically become fundamental aspects of more job titles.
(LinkedIn 2026: 13)
"The Green Jobs Foundation (2025, p. 26) describes how “the skill itself isn’t always green, it’s the purpose that makes it green.” Aligning with this, OECD (2024) and the Green Alliance (2026) both suggest it is more accurate to discuss 'skills for a green transition' - for example a cook devising new menus to reduce food waste or a data analyst using their skills to support investment in green technology instead of fossil fuels. How an individual chooses to apply skills depends on both job market opportunities and individual values and characteristics.
Skills England (2026: 54) Standard Skills Classification for the UK explicitly recognises green skills, alongside digital skills, STEM and AI, and touches upon ‘green and green enabling skills’. This follows the governmental ‘Net Zero’ report (gov.uk, 2021, p. 90), which sets out the importance of ‘cross-cutting’ skills to a green transition, which it describes as “an array of skills not unique to green roles”, and that go beyond ‘technical’ roles. At a global scale, the International Labour Organisation (2025) is clear that the twin technological and green transitions will require both technical and interpersonal skills, noting the increasing value placed on interpersonal skills, as they are less susceptible to technological replacement. A case study within LinkedIn’s (2026) UK green skills report also illustrates the intersection of AI, green skills, and human capacity:
AI and data are critical enablers of the energy transition, but it's people who turn insight into impact. By equipping engineers and operators to question, interpret, and apply these tools, we unlock human creativity and collaboration — essential capabilities for tackling the most complex sustainability challenges.
(Lisa Wee, AVEVA Chief Sustainability Officer- LinkedIn, 2026: 28)
The QS World Future Skills Index (2027: 27) found that employer demand gaps are most pronounced not in technical skills but in ‘human cognitive skills’ and ‘human-centred leadership’ and that closing the skills gap "will require focus on building the experiential, judgement-forming and leadership-development infrastructure". Such focus is also apparent in Krstic and Towne’s (2026) British Council study of higher education alumni across 130 countries, in which the skills most frequently identified as developed during UK study for career success included critical thinking, collaboration/teamwork, self-confidence, and communication.
Technical versus transferable and transformative skills
Notably, as far back as 2010, Cedefop called for improving ‘generic’ green skills across the workforce (Cedefop, 2010), and, in more recent work, differentiates between ‘technical’ and ‘transversal’ skills, which is a helpful underpinning for the approach to workshop design in this project.
Skills and competences but also knowledge, abilities, values and attitudes needed to live, work and act in resource-efficient and sustainable economies and societies. They are:
technical: required to adapt or implement standards, processes, services, products and technologies to protect ecosystems and biodiversity, and to reduce energy, materials and water consumption. Technical skills can be occupation-specific or cross-sectoral;
transversal: linked to sustainable thinking and acting, relevant to work (in all economic sectors and occupations) and life. Alternatively referred to as ‘sustainability competences’, ‘life skills’, ‘soft skills’ or ‘core skills’.
(Cedefop, 2022, p. 5)
The definition of ‘transversal’ skills above illustrates that several alternative terms are used to describe non-technical/specialist skill sets. Table 1 presents thirteen terms identified in this literature review to describe such skills; while this is indicative rather than exhaustive, it illustrates the broad terminology surrounding green skills. This diversity of terminology might act as a barrier to understanding; thus, the classification of technical-transferable-transformative (TTT) adopted in this project is one suggestion that might help overcome it. Further analysis could focus on distinguishing factors related to skill, capability, and competencies, alongside dimensions such as knowledge, attitudes, and behaviours. The purpose here is to position the adoption of ‘transferable’ and ‘transformative’ skills as differentiated from ‘technical’ skills, for the purpose of this research.
Table 1: Terminology for ‘non-specialist’ green skills
Terminology | Reference |
Transferable | (Cedefop, 2023; gov.uk, 2021; SOS-International, 2024; UNICEF, 2024) |
Transformative | (Kwauk & Casey, 2021; Simmonds & Lally, 2024; UNICEF, 2024; VET, 2023; Bodor et al, 2025) |
Generic | (Cedefop, 2010; Kwauk & Casey, 2021; Pavlova & Singh, 2022; VET, 2023) |
Cross-cutting | (gov.uk, 2021) |
Enabling | (Green Skills, 2025; Simmonds & Lally, 2024) |
Green mindset | (Cedefop, 2023; Pavlova & Singh, 2022) |
Soft | (Economist Impact, 2024; SOFTEN, 2024; SOLAS, 2024; SOS-International, 2024; THE, 2025) |
Cross-sectoral | (Economist Impact, 2024) |
Instrumental | (Kwauk & Casey, 2021; Simmonds & Lally, 2024; UNICEF, 2024) |
Transversal | (Cedefop, 2022; European Commission, 2022; European Training Foundation, 2023; Nesta, 2021; SOLAS, 2024; VET, 2023) |
Understanding/attitudes | (Simmonds & Lally, 2024) |
General | (World Skills UK, 2022) |
Cross-functional | (Nesta, 2021) |
Human | (THE, 2025) |
Adaptive | (Fuchs, 2024) |
Intrapersonal | (Fuchs, 2024) |
Emancipatory | (Fuchs, 2024) |
Source: Authors
The VET (2023) green skills toolkit, for example, distinguishes between technical (for upskilling and new green jobs) and transversal skills, which it terms ‘generic’ and ‘transformative’. The analysis of big data from online job advertisements provides insight into the relevance of ‘transversal’ skills such as teamwork, adaptability, and problem-solving in technical green role profiles, such as those of renewable energy professionals (Cedefop & UNESCO-UNEVOC, 2025, p. 28). The identification of ‘transformative’ capacities can be linked to the integration of climate justice into the skills literature (Kwauk & Casey, 2021; Kwauk & Casey, 2022). The RACE Report (2025) highlights the disparity in minority ethnic representation within environmental and conservation-focused organisations, and LinkedIn (2026) spotlights the gender gap in green skills in the UK. Equity and inclusivity for a just green transition must be fundamental considerations in workforce skills development and educational curricula alike, guided by inclusive design principles.
Frameworks underpinning the TTT design of this research
Kwauk and Casey’s (2021, 2022) green skills framework underpins the design of this research, in its identification of what it terms ‘instrumental’ (categorised as ‘specific and ‘general’) through to transformative capacities (in which generic capacities are described as “cross-cutting skills that service both technical, instrumental and adaptive, transformative ends”). This framework was adapted by UNICEF (2024), which built on it to distinguish between technical (rather than ‘specific’) and transferable (rather than ‘generic’). The workshop design here draws on UNICEF's reframing of skills as technical, transferable, and transformative.
The broad applicability of Kwauk and Casey’s original framework is suggested by its adoption in a slightly revised form in Simmonds and Lally’s (2024) parliamentary brief on green skills in education and employment. The technical-transferable-transformative framing has been used effectively to analyse interview findings from sustainability business leaders regarding perceptions of skills needs (Cripps, 2026). It has also been successfully deployed in ‘An organisational guide to skills for green workforce transformation’ (Cripps and Ho 2026), in which industry leaders author chapters premised upon the application of transferable and transformative skills.
Thus, the adoption of this UNICEF framing for workshop design here is premised on its broad applicability and accessibility from industry, policy, and research perspectives. The consideration of technical and transferable skills aligns more closely with the language used in job descriptions and organisational competency frameworks. For example, the current ‘Sustainability skills map’ of the ‘Institute of Sustainability and Environmental Professionals (ISEP 2026) distinguishes between core knowledge competencies, technical knowledge competencies and skills for sustainable leadership. ISEP differentiates between technical specialist and generalist roles; the latter having “an increased need for business strategy and ‘soft’ skills” (ISEP 2025: 29).
The Times Higher Education (THE) (2025a: 21) ‘Green Skills Assessment Framework’ features 12 green skill ‘touchpoints’ (or categories) across the learner journey in 3 pathways: classroom, society, and global. Within each category, skill areas are differentiated as ‘technical’ (discipline-specific), ‘human’ (cognitive and socio-behavioural skills that complement discipline-specific learning, also referred to as ‘soft skills’) and ‘application’ (development and practice in real-life settings). These three categories align with the ‘technical-transferable-transformative’ skills framing for this research.
The European Training Foundation (2023) similarly promotes ‘a holistic green education reform’ incorporating knowledge and skills alongside ‘sustainability mindsets’ that empower individuals towards pro-environmental behaviour. A typology of green skills by Pavlova and Singh (2022, based on Pavlova 2016/17) similarly illustrates the foundational importance of attitudes and values as part of a green mindset as a foundation to ‘generic skills’ (i.e. transferable skills) that are increasingly important across green specialist jobs and to support the ‘greening’ of more jobs. The holistic approach to skills for a green transition is captured well in a literature review for ‘Green Guidance’, which concluded that;
Green competencies are more than just technical ‘green skills’ but also include creativity, a wider understanding of social and political systems, the capacity to influence others and the capacity to manage your emotional response to environmental change.
(Bakke et al. 2024: 17)