The recent heatwaves in Europe have brought a stark reminder of the devastating impact of climate change. With over 10,000 excess deaths recorded across the continent, the data from EuroMOMO highlights a grim reality. The majority of these fatalities, an alarming 9,000, occurred among the elderly population aged 65 and above, emphasizing the vulnerability of this demographic. This crisis is not confined to Europe; England and Wales have also suffered, with an estimated 2,700 deaths linked to the heatwaves in May and June alone. The study from Imperial College London, the Met Office, and the London School of Hygiene and Tropical Medicine underscores the severity of the situation, attributing the extreme heat to climate change. The UK, in particular, has experienced unprecedented heatwaves, with temperatures reaching 35.1°C and 37.7°C in May and June, respectively. This is not just a European issue; it's a global concern. The Climate Change Committee's warning that the UK is "not ready" to handle the consequences of climate change is a call to action. The committee's report highlights a dire prediction: 92% of British homes could be unbearably hot by 2050. This crisis demands immediate attention and action. The government must take steps to protect its citizens, including setting maximum temperature limits in the workplace and investing in air conditioning for public buildings. As the world grapples with the consequences of climate change, Europe's heatwave tragedy serves as a stark reminder of the urgent need for change. It's time to act before it's too late.