ABC Feeds<p>Extreme heat could double impacts of heart disease by 2050, study finds<br>By Annika Burgess</p><p>A new study by Australian researchers finds that the risk of cardiovascular disease increases with higher temperatures, and the burden could double by 2050 if extreme heat continues.</p><p><a href="https://www.abc.net.au/news/2025-03-17/extreme-heat-cardiovascular-disease-risk-double-2050-climate/105060030" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">abc.net.au/news/2025-03-17/ext</span><span class="invisible">reme-heat-cardiovascular-disease-risk-double-2050-climate/105060030</span></a></p><p><a href="https://rssfeed.media/tags/HeartDisease" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HeartDisease</span></a> <a href="https://rssfeed.media/tags/Heatwaves" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Heatwaves</span></a> <a href="https://rssfeed.media/tags/MedicalResearch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MedicalResearch</span></a> <a href="https://rssfeed.media/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ClimateChange</span></a> <a href="https://rssfeed.media/tags/AnnikaBurgess" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AnnikaBurgess</span></a></p>