Energy Transitions and Sustainable Development
Expert-defined terms from the Specialist Certification in Energy Security and Geopolitics course at London School of Business and Administration. Free to read, free to share, paired with a globally recognised certification pathway.
Energy Transitions and Sustainable Development Glossary #
Energy Transitions and Sustainable Development Glossary
A #
A
Advanced Energy Technologies #
Technologies that are innovative and have the potential to significantly improve energy efficiency, reduce emissions, and enhance sustainability. Examples include advanced solar panels, energy storage systems, and smart grids.
B #
B
Bioenergy #
Energy derived from organic materials such as plants, agricultural residues, and waste. Bioenergy can be used for electricity generation, heating, and transportation fuels.
C #
C
Carbon Neutrality #
Achieving a balance between the amount of greenhouse gases emitted into the atmosphere and the amount removed, either through natural processes or technological solutions, to reduce the overall impact on climate change.
Decentralized Energy Systems #
Energy systems that consist of smaller-scale power generation units distributed across a network, rather than centralized power plants. Decentralized systems can improve energy efficiency and resilience.
E #
E
Energy Access #
Ensuring that all individuals have reliable and affordable access to modern energy services, including electricity and clean cooking solutions. Energy access is crucial for economic development and poverty alleviation.
Energy Efficiency #
The ratio of useful energy output to energy input. Improving energy efficiency involves reducing energy waste and optimizing the use of resources to achieve the same level of energy services.
Energy Security #
The availability of reliable and affordable energy sources to meet the needs of society. Energy security is essential for economic stability, national security, and social well-being.
Energy Transition #
The shift from traditional fossil fuel-based energy systems to more sustainable and renewable sources of energy. Energy transitions aim to reduce greenhouse gas emissions, increase energy efficiency, and promote sustainable development.
Energy Mix #
The combination of different energy sources used to meet the energy demand of a country or region. A diverse energy mix can enhance energy security and reduce environmental impact.
F #
F
Feed #
in Tariffs: Financial incentives provided to renewable energy producers for feeding electricity into the grid. Feed-in tariffs can promote the development of renewable energy projects and accelerate the transition to a low-carbon economy.
G #
G
Geopolitics #
The study of the relationship between politics and geography, particularly concerning the impact of geography on political decisions and international relations. Geopolitics plays a significant role in energy security and global energy markets.
Green Economy #
An economy that aims to improve human well-being and social equity while reducing environmental risks and ecological scarcities. The green economy promotes sustainable development through the efficient use of resources and the adoption of clean technologies.
Grid Integration #
The process of integrating renewable energy sources into the existing electricity grid. Grid integration involves managing fluctuations in energy supply and demand to ensure a stable and reliable power system.
I #
I
Intermittent Renewable Energy #
Renewable energy sources that are not available continuously, such as solar and wind power. Intermittent renewable energy requires energy storage and grid flexibility to ensure reliable electricity supply.
J #
J
Just Transition #
A transition to a low-carbon economy that is fair and inclusive, ensuring that workers and communities affected by the shift away from fossil fuels are supported and provided with new opportunities for employment and economic growth.
K #
K
Kilowatt #
hour (kWh): A unit of energy equivalent to one kilowatt (1 kW) of power used for one hour. The kilowatt-hour is commonly used to measure electricity consumption and billing.
L #
L
Low #
Carbon Energy: Energy sources that produce lower carbon emissions compared to traditional fossil fuels. Low-carbon energy includes renewable energy sources such as solar, wind, hydro, and biomass.
M #
M
Microgrid #
A localized group of electricity sources and loads that can operate independently or in conjunction with the main power grid. Microgrids enhance energy resilience, reliability, and efficiency.
N #
N
Net Zero #
Achieving a balance between the amount of greenhouse gases emitted and removed from the atmosphere, resulting in no net impact on global warming. Net zero targets are crucial for combating climate change.
O #
O
Off #
Grid Energy: Energy systems that are not connected to the main electricity grid. Off-grid energy solutions, such as solar home systems and mini-grids, provide electricity access to remote and underserved communities.
P #
P
Power Purchase Agreement (PPA) #
A contractual agreement between an electricity generator and a buyer, specifying the terms for the sale of electricity. PPAs are commonly used to facilitate renewable energy projects and attract investment.
Q #
Q
Quantum Energy #
A theoretical concept in physics that explores the relationship between energy and matter at the quantum level. Quantum energy research may lead to breakthroughs in energy storage, computing, and transmission.
R #
R
Renewable Energy #
Energy derived from naturally replenished sources, such as sunlight, wind, water, and biomass. Renewable energy is sustainable, clean, and helps reduce greenhouse gas emissions.
S #
S
Solar Photovoltaic (PV) #
Technology that converts sunlight into electricity using solar cells. Solar PV systems are widely used for residential, commercial, and utility-scale applications to generate clean and renewable energy.
Smart Grid #
An advanced electricity grid that incorporates digital technology, sensors, and communication systems to optimize energy distribution, monitor grid performance, and enable two-way communication between utilities and consumers.
Sustainable Development #
Development that meets the needs of the present without compromising the ability of future generations to meet their own needs. Sustainable development balances economic growth, social equity, and environmental protection.
T #
T
Transactive Energy #
A system that enables the buying and selling of electricity between consumers, prosumers, and utilities in real-time based on supply and demand. Transactive energy supports grid flexibility and the integration of renewable energy.
U #
U
Utility #
Scale: Refers to large-scale energy projects, such as power plants and wind farms, that are designed to generate electricity for the grid on a commercial scale. Utility-scale projects play a key role in meeting energy demand and transitioning to clean energy.
V #
V
Virtual Power Plant (VPP) #
A network of distributed energy resources, such as solar panels, batteries, and demand response systems, coordinated to function as a single power plant. VPPs optimize energy generation, storage, and consumption to enhance grid stability.
W #
W
Wind Energy #
Energy generated from the movement of air masses caused by temperature differences in the atmosphere. Wind energy is harnessed using wind turbines to produce electricity for residential, commercial, and industrial purposes.
X #
X
Xenon #
A noble gas element with various applications in lighting, electronics, and nuclear energy. Xenon is used in certain types of lamps and plasma display panels for energy-efficient lighting.
Y #
Y
Yieldco #
A publicly traded company that owns and operates renewable energy assets, such as solar and wind farms, to generate revenue from long-term power purchase agreements. Yieldcos provide investors with stable returns from clean energy projects.
Z #
Z
Zero #
Emission: Refers to energy systems or vehicles that produce no greenhouse gas emissions during operation. Zero-emission technologies, such as electric vehicles and hydrogen fuel cells, play a crucial role in reducing air pollution and combating climate change.