Friday, October 24, 2025
No Result
View All Result
newshub
  • Global news
    • Climate & energy
      • Climate
      • Carbon
      • Coal
      • Disruptive
      • Gas
      • Nuclear
      • Oil
      • Solar
      • Water
      • Waves
      • Wind
      • Renewable
      • South America
    • Lifestyle
      • Best chefs
      • Cocktail of the week
      • History
      • Influential women
      • Newshub long-read
  • Financial insights
    • Australia
    • Banking
    • Business of the week
    • Central Banks
    • China
    • Commodities
    • Corporate
    • Europe
    • Fin & tech
      • Tech
      • AI
      • Blockchain
    • Investment
    • Japan
    • Neobanking
    • South East Asia
    • UK
    • US
  • Africa
    • Africa finance
    • Burundi
    • Gambia
    • Senegal
  • Asia
    • Asia finance
    • Laos
    • Malaysia
    • South Korea
  • Caribbean
  • MSTRpay
  • Press releases
  • Global news
    • Climate & energy
      • Climate
      • Carbon
      • Coal
      • Disruptive
      • Gas
      • Nuclear
      • Oil
      • Solar
      • Water
      • Waves
      • Wind
      • Renewable
      • South America
    • Lifestyle
      • Best chefs
      • Cocktail of the week
      • History
      • Influential women
      • Newshub long-read
  • Financial insights
    • Australia
    • Banking
    • Business of the week
    • Central Banks
    • China
    • Commodities
    • Corporate
    • Europe
    • Fin & tech
      • Tech
      • AI
      • Blockchain
    • Investment
    • Japan
    • Neobanking
    • South East Asia
    • UK
    • US
  • Africa
    • Africa finance
    • Burundi
    • Gambia
    • Senegal
  • Asia
    • Asia finance
    • Laos
    • Malaysia
    • South Korea
  • Caribbean
  • MSTRpay
  • Press releases
No Result
View All Result
newshub
No Result
View All Result
ADVERTISEMENT

World’s major cities face 25% surge in extreme heat days since 1990s

2025/10/01/07:05
in Climate & Energy
Reading Time: 2 mins read
332 14
A A
World’s major cities face 25% surge in extreme heat days since 1990s

The number of extremely hot days has risen by more than a quarter in the world’s major cities since the 1990s, according to new analysis, prompting urgent calls for action to protect urban populations from the deadly effects of rising temperatures.

Global rise in urban heat extremes
Capitals from London to Tokyo have experienced a significant increase in days classified as extremely hot, with analysts warning that the pace of change is accelerating. Heatwaves that once occurred every few years are now regular seasonal events, straining infrastructure and posing heightened risks to health, particularly among vulnerable groups such as the elderly and children.

Impact on public health and safety
Experts say that the surge in heat extremes is already linked to rising mortality rates, with urban residents facing greater exposure due to dense populations, limited green spaces, and the “heat island” effect caused by concrete and asphalt. Hospitals in cities including New Delhi, Cairo, and Madrid have reported growing numbers of heat-related illnesses, while power grids and water systems struggle to cope with surging demand.

Regional vulnerabilities
In Europe, summers are becoming notably harsher, with southern capitals like Athens and Rome experiencing record-breaking temperatures. In Asia, megacities such as Tokyo and Jakarta are confronting not only extreme heat but also humidity that amplifies health risks. Meanwhile, African cities including Lagos and Cairo face mounting challenges from heat coupled with rapid urbanisation and limited infrastructure for cooling.

Calls for urgent action
Urban planners and climate analysts stress the need for rapid adaptation. Recommendations include expanding green infrastructure, redesigning buildings for natural cooling, strengthening early warning systems, and investing in resilient energy and water networks. Without such measures, the risks to health, productivity, and overall city resilience will continue to climb sharply.

The broader climate context
The increase in extreme heat days aligns with global warming trends attributed to greenhouse gas emissions. Scientists note that urban populations will be disproportionately affected, as cities are home to more than half of the world’s people and are projected to house nearly 70% by 2050. The rising toll underscores the urgency of international commitments to reduce emissions while strengthening adaptation measures.

Newshub Editorial in Global – 2025-10-01

No Result
View All Result

Recent Posts

  • Philippines typhoon survivors to sue Shell over climate damage
  • RFK Jr condemns ultra-processed foods as Trump policies fuel their growth
  • Egypt’s gold boom fuelled by mines, Sudan conflict and families selling heirlooms
  • IMF chief says world economy resilient but underwhelming
  • US backs $10 billion Ethiopian airport in bid to deepen Horn of Africa ties

Recent Comments

    Archives

    • October 2025
    • September 2025
    • August 2025
    • July 2025
    • June 2025
    • May 2025
    • April 2025
    • March 2025
    • February 2025
    • January 2025
    • December 2024
    • November 2024
    • October 2024
    • September 2024
    • August 2024
    • July 2024
    • June 2024
    • May 2024
    • April 2024
    • March 2024
    • February 2024
    • January 2024
    • December 2023
    • November 2023
    • October 2023
    • September 2023
    • August 2023
    • July 2023
    • June 2023
    • May 2023
    • April 2023
    • March 2023
    • February 2023
    • January 2023
    • December 2022
    • November 2022
    • October 2022
    • September 2022
    • August 2022

    Categories

    • Africa
    • Africa finance
    • AI
    • An diesem Tag
    • Asia
    • Asia finance
    • Australia
    • Banking
    • Best chefs
    • Biden
    • Blockchain
    • Burundi
    • Business of the week
    • Carbon
    • Caribbean
    • Central Banks
    • China
    • Climate
    • Climate & Energy
    • Coal
    • Cocktail of the week
    • Commodities
    • Corporate
    • Deutsch
    • Deutsch PR
    • Digital Banking
    • English PR
    • Europe
    • Financial insights
    • Focus on neobanking
    • Gas
    • Global news
    • Harris
    • History
    • India
    • Influential women
    • Invest and Rest
    • Italiano PR
    • Jamaica
    • Japan
    • Laos
    • Laos
    • Lifestyle
    • Metaverse
    • MSTRpay
    • Neobanking
    • News
    • Newshub long-read
    • newshub special
    • newshub-special
    • NFT
    • Nobel Prizes 2024
    • Nuclear
    • Oil
    • Press
    • Press releases
    • Pressroom
    • Renewable
    • Russia
    • Senegal
    • Solar
    • South America
    • South East Asia
    • South Korea
    • Stocks
    • Svensk PR
    • Tech
    • Trump
    • Trump trials
    • UFO
    • UK
    • UK News
    • Ukraine
    • US
    • US politics
    • Waves
    • WEX
    • Wind
    • World safety

    Meta

    • Log in
    • Entries feed
    • Comments feed
    • WordPress.org

    Recent Posts

    • Philippines typhoon survivors to sue Shell over climate damage
    • RFK Jr condemns ultra-processed foods as Trump policies fuel their growth
    • Egypt’s gold boom fuelled by mines, Sudan conflict and families selling heirlooms
    • IMF chief says world economy resilient but underwhelming
    • US backs $10 billion Ethiopian airport in bid to deepen Horn of Africa ties

    Categories

    • Africa
    • Africa finance
    • AI
    • An diesem Tag
    • Asia
    • Asia finance
    • Australia
    • Banking
    • Best chefs
    • Biden
    • Blockchain
    • Burundi
    • Business of the week
    • Carbon
    • Caribbean
    • Central Banks
    • China
    • Climate
    • Climate & Energy
    • Coal
    • Cocktail of the week
    • Commodities
    • Corporate
    • Deutsch
    • Deutsch PR
    • Digital Banking
    • English PR
    • Europe
    • Financial insights
    • Focus on neobanking
    • Gas
    • Global news
    • Harris
    • History
    • India
    • Influential women
    • Invest and Rest
    • Italiano PR
    • Jamaica
    • Japan
    • Laos
    • Laos
    • Lifestyle
    • Metaverse
    • MSTRpay
    • Neobanking
    • News
    • Newshub long-read
    • newshub special
    • newshub-special
    • NFT
    • Nobel Prizes 2024
    • Nuclear
    • Oil
    • Press
    • Press releases
    • Pressroom
    • Renewable
    • Russia
    • Senegal
    • Solar
    • South America
    • South East Asia
    • South Korea
    • Stocks
    • Svensk PR
    • Tech
    • Trump
    • Trump trials
    • UFO
    • UK
    • UK News
    • Ukraine
    • US
    • US politics
    • Waves
    • WEX
    • Wind
    • World safety

    Archives

    • October 2025
    • September 2025
    • August 2025
    • July 2025
    • June 2025
    • May 2025
    • April 2025
    • March 2025
    • February 2025
    • January 2025
    • December 2024
    • November 2024
    • October 2024
    • September 2024
    • August 2024
    • July 2024
    • June 2024
    • May 2024
    • April 2024
    • March 2024
    • February 2024
    • January 2024
    • December 2023
    • November 2023
    • October 2023
    • September 2023
    • August 2023
    • July 2023
    • June 2023
    • May 2023
    • April 2023
    • March 2023
    • February 2023
    • January 2023
    • December 2022
    • November 2022
    • October 2022
    • September 2022
    • August 2022
    newshub

    © 2023-2025
    MSTRpay AB
    Legal & Disclosure

    • Global news
    • Financial insights
    • Africa
    • Asia
    • Caribbean
    • MSTRpay
    • Press releases

    Welcome Back!

    Login to your account below

    Forgotten Password?

    Retrieve your password

    Please enter your username or email address to reset your password.

    Log In

    Add New Playlist

    No Result
    View All Result
    • Global news
      • Climate & energy
        • Climate
        • Carbon
        • Coal
        • Disruptive
        • Gas
        • Nuclear
        • Oil
        • Solar
        • Water
        • Waves
        • Wind
        • Renewable
        • South America
      • Lifestyle
        • Best chefs
        • Cocktail of the week
        • History
        • Influential women
        • Newshub long-read
    • Financial insights
      • Australia
      • Banking
      • Business of the week
      • Central Banks
      • China
      • Commodities
      • Corporate
      • Europe
      • Fin & tech
        • Tech
        • AI
        • Blockchain
      • Investment
      • Japan
      • Neobanking
      • South East Asia
      • UK
      • US
    • Africa
      • Africa finance
      • Burundi
      • Gambia
      • Senegal
    • Asia
      • Asia finance
      • Laos
      • Malaysia
      • South Korea
    • Caribbean
    • MSTRpay
    • Press releases

    © 2023-2025
    MSTRpay AB
    Legal & Disclosure