Energy Markets and Trading
Expert-defined terms from the Postgraduate Certificate in Energy Diplomacy course at London School of Planning and Management. Free to read, free to share, paired with a globally recognised certification pathway.
Arbitrage #
Arbitrage refers to the practice of taking advantage of price differences of the… #
In the context of energy markets, arbitrage involves buying energy at a lower price in one market and selling it at a higher price in another market to make a profit. This practice helps to equalize prices across markets and maximize efficiency in the allocation of resources.
Balancing Market #
The balancing market is a crucial component of energy markets where grid operato… #
Participants in the balancing market provide or consume electricity to ensure grid stability and meet the instantaneous fluctuations in demand. Balancing markets play a vital role in maintaining the reliability of the grid and preventing blackouts.
Capacity Market #
A capacity market is a mechanism designed to ensure there is enough generation c… #
In a capacity market, generators are paid for their ability to provide electricity when needed, regardless of whether they actually produce electricity. This helps to incentivize the construction and maintenance of power plants to guarantee grid reliability.
Derivatives #
Derivatives are financial instruments whose value is derived from an underlying… #
In energy markets, derivatives are commonly used to manage price risk and hedge against fluctuations in energy prices. Examples of energy derivatives include futures contracts, options, and swaps.
Electricity Market #
The electricity market is a marketplace where electricity is traded between gene… #
Participants in the electricity market buy and sell electricity to meet demand, manage risk, and ensure grid stability. Electricity markets can be organized in various structures, such as wholesale markets, retail markets, and bilateral contracts.
Energy Exchange #
An energy exchange is a platform where energy products, such as electricity, nat… #
Energy exchanges provide a transparent and efficient marketplace for participants to trade energy products at competitive prices. These exchanges facilitate price discovery, enable risk management, and ensure liquidity in energy markets.
Energy Market #
An energy market is a marketplace where various energy products, including elect… #
Energy markets play a crucial role in determining the prices of energy commodities, allocating resources efficiently, and ensuring the reliability of energy supply. They provide a platform for producers, consumers, and traders to interact and transact.
Energy Trading #
Energy trading refers to the buying and selling of energy products, such as elec… #
Energy traders aim to profit from price movements in energy commodities by taking positions based on market analysis and risk management strategies. Energy trading involves speculation, hedging, and arbitrage to maximize returns.
Forward Market #
The forward market is a segment of energy markets where participants can buy or… #
Forward contracts allow market participants to lock in prices and quantities of energy commodities, providing certainty and reducing price risk. Forward markets help to manage supply and demand over extended periods.
Futures Contract #
A futures contract is a standardized agreement to buy or sell a specific quantit… #
Futures contracts are traded on organized exchanges and serve as a key instrument for hedging and speculation in energy markets. Participants in futures contracts can either take physical delivery of the commodity or settle in cash.
Hedging #
Hedging is a risk management strategy used by market participants to protect aga… #
Hedging involves taking offsetting positions in related assets to mitigate the impact of price volatility. By hedging their exposure to price risk, energy producers, consumers, and traders can safeguard their profits and ensure financial stability.
Market Liquidity #
Market liquidity refers to the ease with which assets can be bought or sold in a… #
In energy markets, liquidity is crucial for facilitating trading activities, ensuring price discovery, and attracting participants. Liquid markets have a high volume of transactions, tight bid-ask spreads, and low price slippage.
Market Power #
Market power refers to the ability of a market participant to influence prices a… #
In energy markets, entities with significant market power can manipulate prices, restrict competition, and distort market outcomes. Regulators often monitor and regulate market power to promote fair competition and protect consumers.
Merchant Plant #
A merchant plant is a power generation facility that operates based on market pr… #
Merchant plants sell electricity into wholesale markets and are exposed to price fluctuations and market risks. These plants rely on their ability to optimize operations, manage costs, and capture value in competitive energy markets.
Power Purchase Agreement (PPA) #
A power purchase agreement is a contract between a generator and a buyer to purc… #
PPAs provide revenue certainty for generators, reduce price risk for buyers, and support the development of renewable energy projects. PPAs can be structured as fixed-price contracts or indexed to market prices.
Regulatory Framework #
The regulatory framework refers to the set of laws, rules, and policies that gov… #
Regulators establish the rules of the game, oversee market participants, and ensure fair competition, transparency, and efficiency in energy markets. A well-designed regulatory framework is essential for promoting market integrity and protecting consumers.
Renewable Energy Certificate (REC) #
A renewable energy certificate is a tradable instrument that represents the envi… #
RECs are used to track and verify the production of renewable energy and support renewable energy development. Market participants can buy and sell RECs to meet renewable energy targets, demonstrate environmental compliance, and promote sustainability.
Spot Market #
The spot market is a segment of energy markets where immediate delivery of energ… #
Spot transactions are settled on the spot, typically within a day or a week, and reflect real-time supply and demand conditions. Spot markets provide liquidity, price discovery, and flexibility for market participants to manage short-term energy needs.
Virtual Power Plant (VPP) #
A virtual power plant is a network of decentralized energy resources, such as ro… #
VPPs enable the integration of renewable energy, optimize energy dispatch, and provide grid services. VPPs enhance grid flexibility, reliability, and resilience in energy markets.