Babies Born Today Face Nearly Twice as Much Extreme Fire Weather in Europe

Children born in Europe today could face almost twice as much extreme fire-conducive weather during their lifetimes as people born in 1950 if current climate policies remain unchanged, a new study has found.

Researchers combined demographic data with climate-model projections to examine the number of days people from different generations are likely to experience weather conditions among the most severe for wildfire development.

Under current policies, which are associated with around 2.6C of global warming by the end of the century, children born in 2025 are projected to experience 84% more exposure to extreme fire weather than those born in 1950.

The increase is expected to be particularly significant around the Mediterranean. Children belonging to Generation Beta, born from 2025, could experience about five additional years of extreme fire-weather conditions over their lifetimes compared with the generation born in the two decades following the Second World War.

Researchers attributed most of the increase to climate change, with longer lifespans accounting for a smaller portion.

Extreme fire weather refers to combinations of hot, dry and windy conditions that allow fires to ignite more easily, spread rapidly and become difficult to control. The researchers stressed that such conditions do not automatically cause major wildfires but significantly increase the potential for fires to become destructive.

Europe has already experienced a severe wildfire season this year, with France, Spain, Italy and other countries affected by heatwaves, drought and large-scale fires. The severity of fire weather across the European Union has reached record levels, while the area burned is expected to rank among the worst recorded.

The study also found that limiting global warming to 1.5C could reduce lifetime exposure for children born today by about 1.3 years compared with the current-policy scenario.

The findings highlight the growing generational impact of climate change, as younger Europeans face environmental conditions that were considerably less common for previous generations.