People hold placards as the take part in an protest calling for a stop to the expansion of large-scale data centres, outside Britain's Department of Energy Security and Net Zero in central London on November 6, 2026. (Photo by Henry NICHOLLS / AFP via Getty Images)

National Party deputy leader Nicola Willis speaks during the last National Party campaign event in New Zealand's Prime Minister Christopher Luxon's electorate of Botany in Auckland on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)

New Zealand's Prime Minister Christopher Luxon (R) poses with an ice cream with National Party MP Simeon Brown (L) and candidate Matthew Paul (C) during a National Party campaign visit to Pokeno on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)

National Party deputy leader Nicola Willis speaks during the last National Party campaign event in New Zealand's Prime Minister Christopher Luxon's electorate of Botany in Auckland on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)

New Zealand's Prime Minister Christopher Luxon (C) and wife Amanda Luxon (L) sit on the campaign bus during a National Party campaign visit to Pokeno on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)

New Zealand's Prime Minister Christopher Luxon (C) visits a fire station during a National Party campaign visit to Pokeno on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)

New Zealand's Prime Minister Christopher Luxon (R) waves on stage next to National Party deputy leader Nicola Willis (L) during the last National Party campaign appearance in his electorate of Botany in Auckland on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)

New Zealand's Prime Minister Christopher Luxon (C) speaks to locals during a National Party campaign visit to Pokeno on November 6, 2026. New Zealanders are voting this week in an election focused on rising costs of living and the economy, as pollsters forecast a tight contest and neither main party close to winning a majority. (Photo by Ben STRANG / AFP via Getty Images)