How investors are approaching Europe’s record-breaking heatwave
People jump into the Trocadero Fountain near the Eiffel Tower during a heat wave in Paris on June 22, 2026.
Julien DeRosa | Afp | Getty Images
LONDON — Many Western European countries have spent this week grappling with record-breaking heat waves; Red alerts were issued in England, France, Germany, Switzerland and Italy. to warn “Even the healthy population is in danger of life.”
Temperatures rose well above 40 degrees Celsius (104 degrees Fahrenheit) in several regional towns and cities, and “tropical nights” provided little respite from the well-above-average June heat. Old buildings and infrastructure, limited use of air conditioning and little acclimatization to these high temperatures mean that Europe’s population is less equipped to cope with such temperatures than other parts of the world.
in the middle warnings climate change means setting scorching temperatures become the normSome investors are rethinking how to prepare their portfolios for expected societal changes as well as the future of sweltering summers.
Building stamina
Stephanie Niven, co-portfolio manager of Ninety One’s Global Sustainable Equity strategy, told CNBC in a phone interview Friday that her team has taken the view that the rise of intense weather in Europe creates a structural growth opportunity for investment.
He said management of the Global Sustainable Equity Fund is looking for companies with products and solutions “to help people respond and build resilience during a challenging time.” Its investments include companies focused on decarbonization, climate adaptation, water and pollution management, financial inclusion and healthcare impact.
Niven stated that one of the broad areas of focus of the fund is insurance, naming brokers and reinsurers. Aon and Canadian insurer Sound Financial operates as two holdings in the sector.
He told CNBC that Ninety One’s team is particularly interested in companies that “have policies that help those fighting climate change and make the world more responsive.”
“We are meeting with insurers” [creating] “There is more up-to-date climate modeling in risk systems,” he said.
Tourists with umbrellas and fans in St. Mark’s Square at the height of a severe heat wave in Venice, Italy, on June 24, 2026.
Simone Padovani | Getty Images News | Getty Images
Niven added that the El Niño event, expected to occur later this year, could also disrupt weather conditions and shake up the insurance industry, which investors should monitor.
“This could be the shock that disrupts a smooth cycle for several years,” he said. “A stronger El Niño could have a pretty interesting impact on the insurance cycle, with fewer but stronger hurricanes and an increased likelihood of major damage events that could be a pretty big shock to the insurance cycle. A very big event could mean a huge opportunity in the industry.”
“We like companies that lean into the protection gap and allow risk and coverage to be matched,” he added.
Niven’s fund is looking for companies that can offer insurance as well as physical climate adaptations, such as New York-listed companies Trane TechnologiesIt is a company that produces cooling and cooling systems. Financial inclusion is another area of focus for the fund; Niven said the management team is looking for companies that can help with “financial flexibility that brings new people and communities into the financial infrastructure to keep businesses alive.”
energy change
Michael Field, chief equity strategist at Morningstar, agreed that there were companies on the continent poised to benefit from hot summers.
“Of course, industrial companies Johnson Controls And Siemens “Both companies are active in the HVAC field, particularly in the production of commercial heat pumps. Modern pumps can also be used as cooling devices, which can provide an effective solution during more intense summer weather,” he said in an email Friday.
Field added that due to more intense weather conditions and its harmful effects, especially on developing countries, moving away from fossil fuels and towards cleaner energy could benefit utilities.
Names like ” Vestals And iberdrola“There could be direct beneficiaries of exposure to cleaner wind energy,” he said. “Similarly, the move to improve the grid to handle renewables could benefit companies such as: National Grill Like Petroleum majors in the UK Shell And Total“Those with large exposure to solar projects and biofuels can also benefit.”
Morningstar’s director of equity research, Matthew Donen, added that the current heatwave has put additional pressure on Europe’s electricity grid, resulting in higher spot energy prices due to increased cooling demand.
“Aging electrical infrastructure could not cope, with many utilities having to reduce production due to increased demand,” he said via email. “This underscores the long-term need for grid modernization. ABB, Schneider Electric And Siemens They are the main beneficiaries of this structural investment theme, providing the switchgear, transformers, grid automation and power management equipment that utilities need to strengthen and expand their aging electrical infrastructure.”
Economic impact
In a note published Friday, UBS strategists said the heat wave, which has pushed temperatures as high as 18 degrees Celsius above normal levels, will have direct economic consequences and present investment opportunities as populations and authorities race to adapt.
“Western Europe is in the grip of a heatwave that is disrupting electricity supplies, closing schools, and affecting transport and cultural landmarks,” they said.
“French nuclear power plants have been disrupted by around 7% of total demand as high temperatures restrict access to cooling water and rail networks, schools and working hours are disrupted in many countries. This event could add further political impetus to investments in decarbonisation, climate adaptation, electrification and energy efficiency.”
The UBS team also noted that the continent’s decarbonization strategy and energy policy “are among the most ambitious globally.”
“While we are Neutral on Eurozone stocks overall, we believe decarbonisation is just one of several secular trends that investors should pay attention to,” they said.
