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Renewable Energy Dissertation Topics

Published by at January 5th, 2023 , Revised On May 16, 2024


Renewable energy refers to sustainable energy that can be constantly replenished. These energy sources include solar energy, wind energy, and thermal energy, which are naturally replenishing.  In simple words, renewable energy is the energy extracted from natural sources.

Renewable energy has become the need of the hour and has potential repercussions on the climate. While many used to claim in the past that the emergency of climate change was false, the obvious changes today evidently ratify its importance. If not for climate change, renewable energy is essential for increasing the longevity of the earth and, thus, the species living on it.  Therefore, it is a matter of high significance to make some painstaking efforts and ensure the availability of renewable energy resources to all.

Suppose you are aiming to centralise your dissertation on a renewable energy-related theme. In that case, you can look at some of the current, striking, and potential topics suggested by our PhD scholars at ResearchProspect.

You may also want to start your dissertation by requesting a brief research proposal from our writers on any of these topics, which includes an introduction to the problem, research question, aim and objectives, literature review, and the proposed methodology of research to be conducted. Let us know if you need any help in getting started.

Check our example dissertation to get an idea of how to structure your dissertation.

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Renewable Energy Dissertation Topics

Research Aim: The present study aims to explore the economic benefits of increasing biomass conversion referring to the case study of the UK renewable energy industry.


  • To share a preliminary concept of biomass conversion and its benefits.
  • To describe the economic benefits of increasing biomass conversion based on the context of the UK renewable energy industry
  • To identify challenges in biomass conversion along with figuring out strategies to eradicate these challenges.

Research Aim: The present study aims to investigate the benefits of using solar energy and the way it is resolving the problem of climate change.


  • To elucidate the benefits of using solar energy and its growing use in different sectors.
  • To explain how solar energy can be a solution to a global threat like climate change.
  • To provide a stringent set of recommendations for the best possible use of solar energy to eradicate the problem of climate change.

Research Aim: The present study aims to evaluate the strategy of using renewable energy in the UK retail sector to fulfil environmental sustainability goals.


  • To express the way renewable energy sources are being relevant in the UK retail industry.
  • To analyse how retail organisations in the UK are using renewable energy to fulfil their environmental sustainability goals.
  • To share effective ideas about how renewable energy sources can be used properly by UK retail organisations to fulfil environmental sustainability goals.

Research Aim: The present study aims to assess the growing concern for sustainability in the UK construction industry that drives overall renewable energy consumption.


  • To explain the increasing concern for sustainability in the UK construction industry.
  • To examine how renewable energy consumption is increasing in the UK construction industry along with the growing concern for sustainability.
  • To recommend that organisations in the UK construction industry improve the use of renewable energy sources, aiming to achieve sustainability goals.

Research Aim: The present study aims to evaluate the impacts of using solar energy in sustainability practices in the UK agriculture industry.


  • To demonstrate the concept of solar energy consumption and its impacts on sustainability practices.
  • To contextualise the use of solar energy in the UK agriculture industry as a part of sustainability practices.
  • To provide recommendations for improving the use of solar energy thereby gaining its advantageous effects in the UK agriculture industry.

Renewable Energy Research Topics For Research

Research Aim: The main aim of the research will be to identify the significance of deploying renewable energy to the masses and its implications in the long run. The research will also discuss whether or not the world is facing challenges in ensuring the availability of renewable energy; if yes, what would be the solutions or alternatives?

Research Aim: Africa leads ahead of all other regions of the world in terms of the least access to renewable energy. According to one report, around 600 million people do not have access to electricity in Africa, while  900 million lack access to clean water. This research will study and evaluate how providing renewable energy can foster sustainable development in the region by advancing economic development, improving access to energy, and mitigating climate change.

Research Aim:COVID-19 posed precarious implications for global markets as it dismantled people’s buying capacity. It was noted that during the pandemic, the prices of biofuel plummeted dramatically as the consumer need was minimal. Keeping that in mind, you can base your research on what shifts are expected to occur in the bio-fuel market when the pandemic ends.

The prime aim of the research will include studying the impact of COVID-9 on the biofuel market and understanding its influences on biofuel policy support by policymakers.

Research Aim: Geothermal energy is usually viewed as a recent form of alternative energy. It is cheaper than other green energy sources and is clean and sustainable.  It is derived from the earth’s core and is more eco-friendly than other fossil fuel sources. In this research, you can explain geothermal energy, its abundance, and how it can be leveraged and supplied to the masses to help escape the energy crisis.

Research Aim: The main aim of the research will be to identify the prospects of wind energy by evaluating the current and prospected policies regarding its utilisation worldwide. The research can also be based on modern and future technologies to expand the utilisation and outreach of wind energy.

Research Aim: Recently more and more people have found it an excellent idea to install our very own wind turbines and produce clean energy to power homes. But doing that does not come without challenges. The research can discuss the significance of wind energy, check for its practicability, and evaluate its benefits and downsides.

Research Aim: We are all aware that renewable energy has vast benefits, ranging from economic to environmental. The main aim of the research will be to thoroughly discuss the economic and environmental aspects that are facilitated the most. You can study how countries are thriving economically and structuring workable policies to mitigate climate change and present a model to follow.

How Can ResearchProspect Help?

ResearchProspect writers can send several custom topic ideas to your email address. Once you have chosen a topic that suits your needs and interests, you can order for our dissertation outline service which will include a brief introduction to the topic, research questions , literature review , methodology , expected results and conclusion. The dissertation outline will enable you to review the quality of our work before placing the order for our full dissertation writing service!

Research Aim: The aim of the research will be to identify the key reasons behind the much-needed attention that must be given to renewable energy. It is prime time to focus on renewable energy to ensure sustainable development and handle climate change quickly.

Today, as the world is swiftly transitioning into a technologically driven lifestyle, there are still a lot of people with no access to drinking water and electricity. Moreover, the consumption of artificial resources is responsible for curtailing the longevity of the earth and thus the species living on it. It is essential to take significant steps to help the earth and the people living on it.

Research Aim: The pivotal aim of the research will be to examine the costs that it would take to finance renewable energy for the masses. Many countries around the world still have no access to clean drinking water, electricity, and therefore technology. These are the main reasons why the countries are underdeveloped, and their inhabitants are below the poverty line.

Research Aim: The research will evaluate the impact of renewable energy in helping mitigate climate change. It will analyse all key factors that can impeccably play a role in controlling the biggest problem posed to humans.

As the years pass by, the population of humans is also growing. More people means more land acquisition, more pollution, and more requirements for resources. In such a scenario, what is suffering the most is the climate. If it is not addressed today, it will become such a big problem that it will be impossible to handle it easily.

Research Aim: With time, the energy costs are increasing, so are the effects of global warming. It has become more important than ever to ensure living green: Using renewable energy. The main aim of the research would be to do a quantitative analysis of how many people have access to renewable energy.

Research Aim: Many people confuse renewable and alternative energy technology and therefore question if there is such a thing as renewable energy technology. The research can explain and evaluate the differences between renewable and alternative technology so that people can use them without any doubt in their minds. Renewable energy can be constantly replenished, while alternative energy is an alternative energy source used instead of fossil fuel.

Research Aim: There is a persistent controversy on the advantages and disadvantages of solar energy. While some believe that it is of great benefit, it is the other way around for others.

The aim of the research will be to examine solar energy, and weigh its pros and cons, and evaluate if it is going to predominate in the future. A qualitative analysis that includes surveying people’s opinions on social energy helps clear this ambiguity.

Research Aim: The research will study the current national and international policies on renewable energy to sketch a draft of the approach towards renewable energy in 2030.  Qualitative discourse analysis can help figure out the key indicators that will prompt or prohibit a change in the upcoming years.

Research Aim: The research will conduct a financial analysis on solar energy and draw a comparison against other renewable energy, i.e. hydro, biomass, tidal, and wind energy. It will evaluate the costs against different parameters and on different levels of technology.

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Research Aim: It is necessary to keep an eye on the current trends to make speculations about the future. The researcher can study the trends in renewable energy in 202o or 2021.  The research can also draw a comparison of the renewable trends in 2020 and 2021.

Research Aim: The research will study and explore the impacts of COVID-19 on renewable energy. It will also explain if the pandemic posed any systematic changes to trends and prospects of renewable energy.

Research Aim: The research will provide a thorough explanation of how geothermal energy works and why it is more eco-friendly, economical, and valuable than fossil fuels. The researcher can describe the steps from scratch until they are utilised as alternative energy.

Research Aim: The researcher will empirically study the small and broad long-run effects of using renewable and non-renewable energy to create a comparison between them.

Research Aim: Tidal energy is among the most efficient energies; however, it is less common as it is harnessed from tides. The aim of the research will be to study technological advancement and development regarding their use as an alternative for energy. The research can list different methods, devices, and technologies that are used to harness tidal energy, and which of them can be the most viable to meet our annual needs.

  1. The Role of Artificial Intelligence in Optimising Energy Production from Renewable Sources
  2. Life Cycle Assessment of Emerging Renewable Energy Technologies: A Comparative Analysis
  3. The Socio-Economic Impacts of a Large-Scale Transition to Renewable Energy
  4. The Integration of Renewable Energy into the Existing Power Grid
  5. Policy Frameworks for Accelerating the Adoption of Renewable Energy Technologies
  6. The Potential of Hydrogen Energy as a Clean and Sustainable Fuel Source
  7. Public Perception and Social Acceptance of Renewable Energy Technologies
  8. The Impact of Renewable Energy on Energy Security and Geopolitical Dynamics
  9. The Role of Financial Incentives in Driving Investment in Renewable Energy Projects
  10. The Ethical Considerations of Renewable Energy Development: Land Use, Resource Extraction, and Social Justice
  11. Cybersecurity Threats to Renewable Energy Infrastructure
  12. Smart Grid Technologies for a Renewable Energy Future: Enabling Two-Way Communication and Demand Response
  13. The Role of Blockchain Technology in Decentralised Renewable Energy Systems
  14. The Potential of Geothermal Energy for Baseload Power Generation
  15. The Economic Viability of Renewable Energy Microgrids for Remote Communities
  16. The Use of Big Data and Analytics to Optimise Renewable Energy Production and Distribution
  17. The Role of Consumer Behavior in Accelerating the Transition to Renewable Energy
  18. The Potential of Renewable Energy for Disaster Relief and Humanitarian Aid
  19. The Impact of Trade Policies on the Global Deployment of Renewable Energy Technologies
  20. The Role of Research and Development in Advancing Renewable Energy Technologies
  21. The Impact of Renewable Energy on Air Quality and Public Health
  22. The Role of Education and Public Awareness in Promoting the Adoption of Renewable Energy
  23. The Potential of Renewable Energy to Reduce Energy Poverty in Developing Countries
  24. The Impact of Renewable Energy on Energy Security in a Geopolitically Unstable World
  25. The Role of International Cooperation in Accelerating the Global Transition to Renewable Energy
  26. The Role of Renewable Energy in Decarbonising the Transportation Secto

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    Frequently Asked Questions

    To find renewable energy dissertation topics:

    1. Research recent advancements.
    2. Explore environmental concerns.
    3. Investigate technology potentials.
    4. Analyse policy and economic aspects.
    5. Consider global energy needs.
    6. Select a specific area of interest for your dissertation.

    About Carmen Troy

    Avatar for Carmen TroyTroy has been the leading content creator for ResearchProspect since 2017. He loves to write about the different types of data collection and data analysis methods used in research.