1. Introduction

Aberdeen’s expansively green portfolio, from a cluster of giant offshore wind farms to an ever-growing community of home solar customers, illustrates the breadth of the city’s commitment to sustainable energy. The home of offshore oil, gas and renewables in Scotland is aiming to be a world leader in green energy, with targets to reduce carbon dioxide emissions by 50% and double the city’s use of green energy by 2026. Offshore wind featured heavily in the recent Scottish Government Energy Conference, where the focus was on the use of Scotland’s natural resources as a driver for a green economic recovery.

Home solar projects are already well established in Aberdeen and the numbers are set to rise as the UK Government recently confirmed it will continue to support domestic solar beyond the one million home milestone. Aberdeen is one of many cities across the UK where local groups such as the National Energy Action are helping to raise awareness about the huge number of benefits that come with installing solar panels and dipping into the country’s renewable resources.

2. Overview of Aberdeen’s Environmental Goals

The City of Aberdeen aspires to transform the “Oil Capital of Europe” into the “Energy Capital of Europe” by pursuing economic growth that does not compromise the health of residents or future generations. To this end, significant reductions in carbon emissions are targeted, with ambitions to supply 15% of consumption with locally generated, low-carbon energy by 2015 and to become a net exporter of 100% green energy by 2020. Achieving these objectives demands massive shifts in infrastructure, energy supply, and consumption patterns—not merely marginal adjustments. A large-scale, renewable-energy generating industry must be established, creating a green-energy workforce capable of supplying low-carbon energy to the entire northeast of Scotland and beyond.

Aspiring to be the greenest city in Europe presents numerous challenges and opportunities. The rich offshore-wind resources in northern and eastern Scotland must be harnessed, although current problems with electric interconnectors could constrain capacity. Moving Aberdeen’s workforce and residents away from car dependency requires the promotion of public and active transport. Energy bills must be addressed through investments in sustainable housing and the promotion of home-generated solar power. Through public awareness and community engagement, residents should participate in shaping Aberdeen’s green energy future. There is considerable private-sector interest in delivering Aberdeen’s zero-carbon future, which must be supported rather than hindered by government regulations and planning policies. Overcoming these barriers will create new jobs and attract significant inward investment.

3. Offshore Wind Energy in Aberdeen

Aberdeen has been identified as a potential hub for offshore wind in the UK. The city council estimates that the offshore wind potential in the city is nearly 30 GW, more than ten times the present UK capacity. Several offshore green initiatives are happening in Aberdeen already. The European Offshore Wind Deployment Centre (EOWDC) in Aberdeen Bay can generate 93.2 MW of power and is identified as a test centre for new technology. BP’s first project in the city, the Seagreen wind farm, will have a total capacity of 1.075 GW and will be able to supply enough green energy to power over 1 million homes in the UK.

Some government departments acknowledge that offshore wind will play a major role in increasing the city’s green credentials. Richard Lochhead, the former Minister for Further Education, Higher Education and Science, commented, “Offshore wind could help us massively reduce emissions and also help to unlock a new industrial revolution in the north-east of Scotland, creating thousands of green collar jobs.”

3.1. Current Offshore Wind Projects

Offshore Wind Development at Aberdeen City Council, Bullfinch House (Environmental Planning and Infrastructure Team), 29 King Street, Aberdeen AB24 5AA, T. 01224-523470, E. offshore.wind@aberdeencity.gov.uk.

Offshore wind is a vital component of Aberdeen City Council’s climate change strategy and a key part of the transition towards more sustainable energy sources for the city and the UK. Scottish targets for the generation of renewable energy are: 40% of Scottish energy from renewable sources by 2020; and 100% of Scottish energy for domestic consumption from renewable sources by 2030. Aberdeen City’s outlined environmental goals are: 40% reduction in carbon dioxide emissions by 2020; and 80% reduction in carbon dioxide emissions by 2050.

3.2. Future Offshore Wind Developments

Offshore wind – in both electricity and hydrogen form – has a growing part to play in supporting Aberdeen’s environmental goals. The Aberdeen City Region has ambitious interim City targets for 2030 to reduce carbon emissions by 50% and has a large city-wide aspiration to see 100% of all council homes electrically heated by 2040, while the Aberdeen City Region Oil and Gas Transition Taskforce (O&GTT) intends for the region to be “at the forefront of the energy transition.”

Green well paid jobs are also a priority for the city, and Aberdeen’s strengths in the development and management of oil and gas help in the delivery of offshore wind and hydrogen assets; bedrock skills such as project management, logistics, supply chain operations, shipping, and marine operations are highly transferable. The Seagreen project will be the largest in Scotland and the fourth largest offshore wind farm in the world, employing 200 on-site workers during its construction phase and 50 in Operations and Maintenance Clearances for Seagreen were recently awarded for more than 1,000 jobs in Aberdeen contributed to Scottish Government targets for 50,000 well-paid green jobs by 2030.

3.3. Economic Impact of Offshore Wind

It is not only the environment that is benefitting from the expansion of the British offshore wind industry. The opportunity that it poses to the economy is also being recognised. Businesses can benefit from the unique opportunity of investing and trading in a sub-sector that helps safeguard a cleaner, greener environment. Aberdeen City Council lists the main economic benefits of offshore wind as being job creation and the stimulation of investment.

Indeed, a considerable number of new jobs are being created by the offshore wind sector across the country, with all of the processes and operations required for the construction and maintenance of an offshore wind farm making a significant economic contribution across the whole of Scotland. Aberdeen is perfectly located for this, with access to the mainland areas of the UK which have an active role in the wind farm industry for the manufacture of components. The oil and gas sector in Aberdeen is already highly experienced in working on industrial projects offshore. Consequently, many of the skills created are transferable, and local workers will not be reliant on permanent roles at the London-based financial or commissioning organisations to be supported by the industry.

4. Home Solar Initiatives

Solar energy is a powerful tool in the battle against climate change. By harnessing solar energy, people whose houses have suitable exposure to sunlight can generate their own sustainable, clean electricity and significantly reduce their carbon footprint. The Scottish Government supports home solar through the Home Energy Scotland Loan, which offers interest-free loans of up to £10,000. This financial assistance can help low and middle-income families take advantage of solar subsidies. Moreover, the UK Government’s Smart Export Guarantee is an initiative that allows individuals and community-focused businesses to earn money back for the excess power they generate. It works by obliging licensed electricity suppliers to pay small scale generators for the surplus green electricity that they export to the grid. Installers report that community customers, in particular, have emerged as the new heroes of the scheme. An example of successful solar implementation is the ‘Reaching the Island’ project, which led to the creation of the Plockton Community Land Trust. This group installed solar panels on the village hall in collaboration with Building Energy, the Scottish Government, and the KiWin Project.

By tapping into home solar schemes, environmental goals can be supported and individual carbon footprints can be reduced. Sticking to the right side of the path will require more than generous government funding—it will require the public to be informed and prepared to benefit from these policies and the changes they require.

4.1. Solar Panel Adoption Rates

Aberdeen City Council plans to install solar panels on appropriate homes, council buildings and schools. Government grants are available to subsidise solar installations on homes, and the average cost of fitting solar in Aberdeen is £6,000–£8,000. The council noted that Solar Together, a project run by Local Energy Scotland and the Scottish Government, has lowered the cost of solar in Aberdeen by arranging group buys to increase demand. Several examples of large solar installations on homes in and near Aberdeen City precede the council’s plan. The council intends to raise further awareness among residents of the benefits of going green and to showcase existing successful projects within the community.

4.2. Government Incentives for Home Solar

Government incentives play a crucial role in stimulating the adoption of home solar energy in Aberdeen. With support from schemes such as the Green Homes Network and the Green Homes Cashback scheme, residents are able to mitigate the initial costs associated with installing solar panels. The Department of Energy and Climate Change (DECC) has also allocated £100 million through the Green Deal Cashback scheme, which offers a £1300 rebate to homeowners who install solar panels. These financial incentives, combined with rising utility costs, have contributed to a growing awareness of renewable energy throughout the city.

Demonstrating the success of these incentives, Aberdeen has witnessed an increasing number of homes and businesses embracing home solar energy. The ongoing growth reflects Aberdeen’s commitment to encouraging its citizens and companies to partake in meaningful climate change action.

4.3. Case Studies of Successful Home Solar Installations

As onshore solar becomes increasingly affordable and attractive, many households in the UK are embracing solar-powered machines and gadgets, especially in Aberdeen. Furthermore, homes equipped with solar panels can generate their own electricity—currently paying nothing for it—and, with government incentives, can even earn money by selling surplus energy back to the National Grid. Aberdeen City Council is set to pilot a battery system initiative, whereby homeowners can install a solar system without any upfront costs; the council then distributes the costs across participating households, enabling the purchase and installation of battery systems through collective investment.

Numerous case studies highlight the benefits of home solar power and battery storage systems, illuminating the realm of possibilities for residents. These examples underscore the advantages of energy self-sufficiency and the potential for income generation through the export of excess power, thereby encouraging broader adoption of solar technologies within the community.

5. Community Engagement in Green Initiatives

Recent schemes have helped generate ready awareness of the benefits of these systems. Aberdeen has seen the formation of community societies to promote and deliver wind power projects. These initiatives represent the enthusiasm of local communities and their desire to tap in to the economic benefits available, as well as aiding the green agenda.

A number of green and renewable energy proposals, including the use of wind turbines, have met resistance from local communities in the past. Turbine and solar farms may indeed be unpopular with neighbouring landowners, who might be adversely affected. It is during the early stage of such schemes that public awareness and the benefits of wind power need to be communicated. When the community is aware of the economic benefits of green energy and the opportunities available, opposition will be greatly reduced.

5.1. Public Awareness Campaigns

In Aberdeen, community support for green initiatives is being cultivated through programs aimed at increasing public understanding of renewable energy benefits. These activities are designed to promote awareness of the environmental and economic advantages associated with the city’s offshore wind and government home solar grant programs. Illuminating such initiatives helps residents and businesses in Aberdeen make more informed decisions regarding renewable energy adoption.

Campaigns in the Grampian region regularly highlight local examples of successful solar installations, providing practical proof of the economic and environmental benefits achievable through renewable energy. Specifically in Aberdeen, the city council consistently promotes the offshore wind sector, detailing the potential for job growth within the community. The underlying rationale is that the increased scale of offshore wind power—abundant, clean, and inexhaustible—represents a vital tool for combating climate change while simultaneously spurring economic development in the area.

5.2. Community-Based Renewable Energy Projects

Changes to the planning regime could result in community-owned schemes within a mile of existing wind farms, regardless of turbine height. If wind turbines are allowed near to one another, the technology could advance more rapidly and the cost of generating energy would be reduced. Turbines could be installed nearer to Aberdeen airport and the south of the city in the future if proposals are approved by the Scottish Government. At the moment, turbines are not permitted within a 20 km radius owing to safety concerns. Residents have also been raising concerns about the sight and sound of eight turbines, planned 500m from Kirkhill. Yet in North East England, they are within a mile of several clusters of wind farms.

Decentralised green energy would help the country move closer to government targets. Since May 2010, the government has set a goal of sourcing 15 per cent of its energy from renewables by 2020, with particular emphasis on bioenergy. The use of such energy should help reduce the chance of blackouts. The fall in the cost of solar panels means more people are adopting the technology through schemes such as Feed-in tariffs, which pay for the excess generated energy. Property prices have been shown to increase because of the significant reduction in running costs associated with the panels. The Government’s declaration that poverty and climate change are the two greatest challenges facing the world is a good reason to embrace these initiatives.

6. Challenges Facing Green Initiatives

Riding the wave of the future is never easy. Labour shortages, red tape, and social resistance have combined to make it difficult for the UK to develop a greener energy system. Smart technological responses, however, can help enable sustainable development and strengthen it where it has already taken hold. Researchers from Cardiff Business School used the case of the UK to test how the process of greening the economy can be made more effective and less costly through smart technological innovation. Delivering on its promise as a foundation for a cleaner and more sustainable economic system, green energy is emerging as both the future of technology and an engine for economic growth and sustainable development. A comparative analysis of developments in solar and wind energy shows that deployment is constrained by a range of economic, institutional, regulatory, social, and siting issues. Technological innovation can help to relax these constraints by resolving them or by reducing the costs associated with them.

6.1. Regulatory Barriers

In March 2014, SSE drew attention to regulatory challenges in offshore wind development. The Crown Estate and the UK Department of Energy and Climate Change (DECC) face criticism for a fragmented and inefficient regulatory process that hampers the deployment of offshore wind farms in the UK. These inefficiencies not only slow the advancement of green energy but also diminish opportunities for economic regeneration, job creation, and investment. SSE emphasises the urgent need for regulatory reform to accelerate the delivery of offshore wind projects. Local authorities should advocate for these changes, recognising the potential of offshore wind ventures in promoting sustainable development and low-carbon growth, which align with the city’s environmental aspirations.

6.2. Social Acceptance Inspector Takehiko Matsui, a Japanese expert from the Tokyo Electric Power Company, highlights the crucial role of public opinion in green energy initiatives. He underscores that the commitment of citizens is essential for the successful generation and utilisation of clean, renewable energy from sources such as wind and solar power. Ensuring high public awareness and acceptance, therefore, becomes a pivotal element in the advancement of community-based and demand-driven green energy projects.

6.2. Public Resistance and Misconceptions

Negative attitudes toward wind farms can hinder AberdeenCity’s ambitious environmental targets despite the compelling evidence supporting wind’s potential. These projects not only produce clean-energy jobs, reducing unemployment and fuel poverty, but also attract inward investment. However, residents can sometimes acquire erroneous beliefs leading to opposition. The main reasons for resident resistance involve planning constraints, lack of perceived community benefits, and fears related to noise, visual impact, and habitat disruption. Policymakers can address these concerns through improved awareness campaigns and by supporting community ownership models that allow residents to share in the returns from renewable energy developments, particularly when the projects are large-scale or near populated areas.

Pre-installation activities play a crucial role in mitigating planning concerns associated with wind turbines. As the market matures, the location of subsequent projects will increasingly reflect non-planning barriers, targeting developers’ specific needs. Innovatively subsidized technologies could also broaden the wind producers capable of bidding against fossil fuel and nuclear generators’ subsidies.

6.3. Financial Constraints

While Aberdeen’s economic status may seem to make it an ideal location for the installation of green energy components, both at an industrial and at a domestic level, the cost is still one of the barriers. Offshore wind energy projects require significant capital investment, and securing funding can be challenging under current economic and regulatory conditions. Similarly, government incentives for home solar adoption have largely dried up, with backers keen to divert funds toward other areas. Nevertheless, solar panels represent a useful investment opportunity for individuals and can also serve as an income stream, as generation efficiencies continue to improve.

Financial constraints differ across communities and income brackets. At first glance, Aberdeen’s affluence would suggest it to be an ideal location for such initiatives; indeed, Aberdeen remains the top producing local authority area for home solar installations in Scotland. However, high costs and the absence of government incentives continue to hinder growth. Highlighting the economic incentives and income-generation potential of solar panels may help to encourage a wider demographic to overcome the initial investment barrier, especially as advancements in technology yield higher efficiencies.

7. Technological Innovations Supporting Green Energy

From improving energy efficiency in offshore wind power to cutting costs in home solar panels, technology continues to play a crucial role in making green initiatives more effective and accessible. Industry experts emphasize that innovation is a key driver for accelerating the transition to a low-carbon economy. Wind turbine technology is evolving rapidly, enabling the production of more renewable energy with less environmental impact and reduced costs. These technological advancements are important for reaching climate targets and enhancing the economic viability of offshore wind projects compared with conventional energy sources.

Meanwhile, the installation of solar panels on private homes is becoming increasingly affordable and straightforward. Government financial incentives are being introduced to encourage homeowners to generate their own electricity, lowering the initial investment barrier. Successful case studies highlight effective integration with heating systems and demonstrate the significant energy savings, which make solar installations attractive to a broad range of households.

7.1. Advancements in Wind Turbine Technology

Wind turbines represent the cornerstone of Aberdeen’s transition from a fossil-fuel-dependent economy to a sustainable, green future. Offshore wind accounts for approximately 75% of Scotland’s renewable energy, but as that sector continues to grow, other technologies such as onshore wind, solar, and biomass all have a role to play in reaching Scotland’s target of achieving 100% of its electricity needs from renewable sources by 2020.

Technological advances in offshore engineering, turbine technology, and the associated electrical and control infrastructure are paving the way for the continued development of offshore wind in Scottish waters. Greater turbine capacities have resulted in reduced unit energy costs by capturing lower wind speeds; reducing the cost of manufacture, installation, and commissioning; and replacing more turbines in a given array. Turbine towers have increased significantly in height, enabling the new generation of offshore wind turbines to access the stronger winds available. Modern wind turbines are part of the wider system—the entire wind-farm infrastructure; engineering and construction methods; and management processes—including wind-farm design, electrical and control infrastructure, and transportation of personnel, equipment, and materials. Minimising the life-cycle cost of offshore wind farms requires integration of these factors, not just the development of ever-larger turbines.

7.2. Emerging Solar Technologies

Innovations in solar technology play a significant role in making green energy practical and affordable in Aberdeen and beyond. Cost-cutting advances have opened new niches for solar power that were hard to reach before and made the technology applicable to an ever-widening range of settings. Unlike large-scale offshore wind farms, onshore solar installations must be small or else they become less efficient and even start producing serious burdens.

New developments make it possible to install solar power not only on conventional roofs but also on unusual surfaces of homes and commercial buildings, on vehicles and even on pavements and windows. Solar energy can now be collected at night, on cloudy days and even in northern latitudes — locations, times and temperatures traditionally considered the realm of fossil fuels. These capabilities have been under active development for years, but the costs were low enough only recently that solar power has become economically viable in more and more applications.

8. Impact of Green Initiatives on Local Economy

Green initiatives have a significant impact on Aberdeen’s economy. During a period when other UK cities have struggled with job losses in energy industries, the industry surrounding offshore wind turbines in the city is flourishing. Existing control centres and turbine manufacturing plants in Aberdeen provide support to ten wind farm projects currently under construction offshore in the UK. The Aberdeen Renewable Energy Group (AREG) reported creation of 4,600 jobs in this new area of energy production and delivery.

Green initiatives, combined with a growing awareness of environmental matters as a whole, can encourage increased adoption of home solar panels in the city. Homeowners and businesses contemplating installing roof solar panels can find out about assistance via generation tariffs, in addition to receiving help with installation and setup through Scotland’s Solar PV grant. An online series of articles has explored the benefits of going green, such as the Solar Energy Guide for tour operators and Hotels.

8.1. Job Creation in Renewable Energy Sector

Aberdeen City Council has a new goal to make renewable energy sources more affordable. The idea is that everybody can use green, clean energy and help protect the planet. The ultimate aim is to meet Scottish government carbon-emissions targets by 2030 and reduce global warming. Two areas are singled out as key: building offshore wind farms and solar power on people’s homes.

Offshore wind is a big driver of Scotland’s economy. Aberdeen is one of the leading cities. The town is going to be a base for crews building two new large wind farms. These will be among the biggest in Europe. Work is expected to start on site within the next few years. It will involve hundreds of workers stationed in Aberdeen, creating many well-paid full-time jobs. That’s in addition to the existing offshore wind farms around Scotland, where people already fly in and out of the city each week.

8.2. Investment Opportunities

The large scale and long-term nature of any offshore wind project mean that they offer an ideal opportunity for investment. Investment in any area of renewables presents an opportunity to help reduce carbon emissions, with the extra benefit of providing long-term financial gains. Aberdeen’s position of being the only existing city in the UK that has offshore wind already provides a major strength. The fact that the project is for the first floating offshore wind farm in Europe means it is at the forefront of harnessing the potential benefits of this sector. This provides the possibility of related research and business development opportunities for the city.

As with Aberdeen’s offshore wind opportunities, investment in home solar provides a chance to either help reduce personal carbon emissions or create new business opportunities in the sector. Although the home solar market is more developed than Aberdeen’s offshore wind sector, it remains an important area, supplying renewable energy that is closer to the final consumer and helping to overcome the visual impact concerns that may be present with large wind farm developments.

9. Comparative Analysis with Other Cities

A comparative analysis provides insight into best practices and lessons from other locations that could contribute to the success of Aberdeen’s green initiatives. Other cities aiming to increase the use of renewables and reduce carbon emissions routinely face a range of challenges including the cost of feed-in tariffs, opposition to renewables in the green belt, planning permission regulations, and a lack of means to deal with the visual impact of conglomerates of wind farms. Various methods have proven effective in overcoming some of these obstacles.

In the case of Wortegem-Petegem, a strong education programme has highlighted the role of wind energy in safeguarding the environment, resulting in all members of the project partner working group being willing to accept a wind mill for their own municipality. The Lambeth Council in London has incorporated windmill projects into social regeneration and job creation schemes. In the Oldenburg District of Lower Saxony, a pilot project consciously encourages the visual impact of wind parks, profits from this and uses the money as a basis for a district-wide, recognisable marketing and communica­tion concept. Lombardia and Friuli-Venezia Giulia have developed low-cost mobile control centres that quickly and efficiently monitor, co-ordinate and resolve planning permis­sion procedures for multi-municipality projects. Other examples include Austria and Sweden, where mobile control centres bring the co-ordination and administrative work to the applicants for multi-municipality projects.

9.1. Best Practices from Leading Cities

The city of Aberdeen has unveiled an ambitious plan to significantly reduce its carbon emissions, cutting them in half by 2026 and producing 50% of its energy from renewable sources by then. These proactive environmental targets not only put Aberdeen in the vanguard of climate change mitigation but also offer a blueprint for other cities eager to tackle global warming. Aberdeen’s approach encompasses support for multiple green initiatives—especially in offshore wind and home solar power—and addresses common hurdles all cities encounter when pursuing greener practices.

Major cities lead the way in offshore wind, home solar, and other sustainable investments. The strength of these programs can be measured not just in environmental benefit but also in economic impact. Offshore wind projects create and preserve jobs while offering tourism potential. Home solar installations reduce energy costs and benefit the environment. Aberdeen’s commitment and successful implementation of its green agenda demonstrate that a cleaner, more prosperous future is within reach. Best practices from these leading cities provide valuable guidance for those yet to embark on their own sustainability journeys.

9.2. Lessons Learned from Other Regions

In the endeavour to become more sustainable, a city must know not only the details of its own Green Initiatives but also those that are found across the world. For example, China, Australia and New York are striving to increase the use of rooftop solar to reduce the power load on the grid and drive towards NetZero. Governments and utilities in the Rankine Coast, Shenzhen City and Sydney are incentivising the installation of rooftop solar with battery and solar hot water systems through financial support schemes. Public awareness campaigns that focus on both the economic and environmental benefits of rooftop solar have also been employed by organisations such as the Sydney Council.

Many different houses in Aberdeen have been installing various types of solar systems, with projects including photovoltaic panel installations and battery systems on flats and houses. There are loans and subsidies specifically to help share the cost of installing these systems, and Aberdeen City Council has embarked upon an electrical vehicle fleet survey of streets in the city with the intention of constructing charging facilities to try and encourage the use of electric vehicles. A number of enjoyable guided walks have been arranged in and about Aberdeen to help people enjoy the beautiful countryside seas and hills.

10. Future Outlook for Aberdeen’s Green Initiatives

Aberdeen’s reputation as a global center for offshore oil and gas production renders its leadership in pursuing a low-carbon economy all the more remarkable, as noted by Dr John Howie of the School of Engineering. These ambitious targets require activity on multiple fronts, from north sea offshore wind power farms and solar installations at home. Progress on both fronts has been outstanding, with Aberdeen-based companies, institutions and communities exploiting the full breadth of their skills and expertise.

Wind farm and planning applications form a long list already under the heading of ‘Breathing Space’. The scale of these proposed projects is tremendous, with the potential to generate more electrical power in less favourable windy seasons than the 3046GWh consumed by UK households alone in 2021. Wind power generation in the UK totalled 76.2 TWh for that year, equivalent to 28% of the nation’s electricity demand. This success has been reflected in the development of new generations of larger, smarter wind turbines, novel construction methods and extensions high into the atmosphere to reach more powerful and predictable airstreams. The through-life package is greatly enhanced by digital twins and predictive maintenance to maximise the time the turbines actually generate electricity. The residents of those areas where new farms will be constructed or hosted-by shared ownership are also increasingly capable of collecting and blending the data into sophisticated appreciation of the local air quality and pollution levels.

11. Conclusion

Aberdeen possesses the best conditions in the UK for offshore wind power, having embraced its potential as part of the City Region Deal. The City Council aims to reduce carbon emissions from its own activity by 50% and change energy usage so that 30% of it comes from renewable sources by 2020. Home solar is also a rapidly growing area. The Government’s tariff payments for solar-generated power provided a main driver for installation, along with increasing prices from the traditional energy suppliers as well as a desire to move towards green energy. The City Council is working hard to make sure the city takes advantage of these opportunities.

Aberdeen is pioneering the development of community-owned renewable energy projects, alongside other Scottish cities, with the aim of increasing the use of renewable energy within the city and helping to reduce carbon dioxide emissions—key elements of ongoing strategies for the Aberdeen City Region. The authorities have greatly increased community awareness of the benefits of renewable energy through a series of ‘‘Count Me In’’ events. They also support the formation of community groups interested in setting up Green Energy projects. Home energy assessments are raising awareness of solar and micro-wind technologies, and giving advice on ‘‘Payback Periods’’ for such things.