The screen of a pre payment electricity meter on the outside of a house in Caerau, Cardiff, shows £3.80 per week standing charge on the meter, which is charged whether or not any electricity is... © Natasha Hirst/shotbywomen

A Paypoint sign over shop that provides a service to top up electricity and gas card for prepayment meters. Credit: Natasha Hirst / shotbywomen © Natasha Hirst/shotbywomen

A pre payment gas smart meter outside a house in Caerau, Cardiff, with the screen showing a standing charge of £0.375 per day and price of £0.10645/kWh on the menu. 3rd february 2023 Credi... © Natasha Hirst/shotbywomen

A local shopkeeper with a pay point service adds money to a pre payment gas card in Ely, Cardiff. 3rd February 2023 Credit: Natasha Hirst / shotbywomen © Natasha Hirst/shotbywomen

Jeremy Corbyn speaks to people, as they gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. Whitehall, London, 2nd April 2022 © Natasha Quarmby/shotbywomen

A man wearing an Anonymous/V for Vendetta mask outside the Downing Street gates, holding a flag. People gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. Wh... © Natasha Quarmby/shotbywomen

Crowd holding placards as people gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. The placards read 'Bojo hates poor trans youth', 'Freeze prices, not the p... © Natasha Quarmby/shotbywomen

People gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. Whitehall, London, 2nd April 2022 © Natasha Quarmby/shotbywomen

Man holds a sign reading 'This is not a cost of living crisis! Its Greed', as people gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. Whitehall, London, 2n... © Natasha Quarmby/shotbywomen

Jeremy Corbyn speaks to people as they gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. Whitehall, London, 2nd April 2022 © Natasha Quarmby/shotbywomen

Woman wearing a 'Tories Out' face mask, as people gather in Whitehall to oppose the unprecedented price hike in food, fuel and utility bills. Whitehall, London, 2nd April 2022 © Natasha Quarmby/shotbywomen