UK Grid Issues Rare Summer Power Warning
Britain's grid operator issued a rare summer power warning for Wednesday evening. The National Energy System Operator asked power plant owners to provide extra electricity.
This was due to a heatwave pushing up demand across the country. Households turning on fans and air conditioning used more power.
High temperatures also reduced the output of solar panels. The warning was issued late on Tuesday.
Klear Note — Summer power warnings are rare in the UK. Hot weather increases electricity demand for cooling. High heat also reduces solar panel efficiency.
Key Terms 2
- National Energy System Operator The UK body that manages electricity supply across Britain
- electricity margin notice A warning that power supply is close to running short