Energy

Energy is a central component of the United Nations' Sustainable Development Goals (SDGs), explicitly reflected in SDG 7: Affordable and Clean Energy. However, the theme of energy cuts across multiple SDGs, demonstrating the interconnectivity of these global goals.

SDG 7's objective is to ensure access to affordable, reliable, sustainable, and modern energy for all. Energy, in its various forms, is a vital driver of economic growth and is pivotal to nearly all aspects of development. Without a steady and reliable supply of energy, societies can hardly progress. However, millions of people around the world still lack access to modern and clean energy services. The emphasis on "affordable and clean" energy within this goal shows the need to transition from traditional energy sources, often characterized by high environmental costs, to more sustainable ones like wind, solar, and hydropower.

Energy's role is also significant in achieving other SDGs. For example, SDG 9: Industry, Innovation, and Infrastructure, emphasizes the need for sustainable and resilient infrastructure with increased resource-use efficiency and greater adoption of clean technologies. It is almost impossible to achieve this without a sustainable energy framework. Similarly, SDG 11: Sustainable Cities and Communities, calls for making cities inclusive, safe, resilient, and sustainable, and one of its targets (11.6) directly refers to the environmental impact of cities, for which energy is a key factor.

Furthermore, energy is a crucial player in SDG 13: Climate Action. The energy sector represents the largest single source of global greenhouse gas emissions. Transitioning to a sustainable energy future, therefore, is critical for tackling climate change. Efforts to reduce emissions and promote clean energy sources are crucial to mitigate climate change and its impacts.

This article presents an exploratory global ‘Decarbonization Divergence’ sustainability scenario. This scenario depicts an economy that decarbonizes through technological development despite further growth, while households do not contribute to such decarbonization efforts through lifestyle change, leading to divergent developments between the economy and households. 

This chapter explores the sustainability and environmental impacts of the nuclear industry thereby supporting Sustainable Development Goal 7 (Affordable and Clean Energy).

Elsevier, , Volume 1, 1 January 2024
Nanomaterials have become an important area of research for scientists worldwide for their application in energy generation, energy conversion, and energy storage, self-powered devices, etc. It is in high need to find alternate energy sources to the traditional ones for a sustainable environment. Therefore it is important to work on using the excellent properties of nanomaterials to conquer the limitations in selecting materials and fabrication techniques for efficient energy generation instruments to substitute conventional energy storage and energy sources.
Rising human populations and energy demands have triggered the scientific community to explore renewable and sustainable energy sources, along with enhancing technologies associated with energy storage and electrocatalytic applications. Nanoclay has gained significant attention in recent years for various applications, of which energy storage and electrocatalytic applications are the most significant domains.
Solar panels are a good alternative to fossil fuels. However, despite their numerous advantages, their most important limitation is dependence on environmental conditions. To solve this problem, energy storage systems are used with solar panels. To set a fixed output voltage requires designing a strong switching system to use stored energy when solar energy drops below the required value due to environmental conditions, and to store it in a storage system when there is a surplus of solar energy.
This chapter will discuss new developments in photovoltaics leading to new methods of cell manufacturing. Contrary to the conventional cells introduced in the previous chapters, these photovoltaic cells are different novel designs used in solar power plants. The section of this chapter will examine the different methods of constructing a floating photovoltaic power plant on water and discuss its features. Tapping the heat received from the sun will also be discussed despite the subject being a complete departure from this book, which is focused on photovoltaics.
Climate change is accepted as the biggest challenge for the European Union (EU) and for this reason being a climate-neutral continent by 2050 is a priority for Europe. Deploying more renewables, increasing energy efficiency and electrification are the most important tools serving to this policy. With the support of innovation, renewable energy sectors could be more effective in climate change mitigation and adaptation measures. In this study, the two most mature renewable energy sectors; solar photovoltaic and wind energy in European countries are examined.
Elsevier,

Materials Letters, Volume 354, 1 January 2024

The article discusses the development of improved impact tests and characterization of ice balls to assess the hail resistance of photovoltaic modules, in order to address the increasing frequency and intensity of hailstorms due to climate change
Elsevier,

iScience, Volume 26, Issue 1, 20 January 2023, 105803

In this paper the authors show how the heterogeneity in cities means that individual cities need specific low-carbon roadmaps, rather than a one-size-fits-all approach

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