Unprecedented "Health Day" at COP28 Highlights Urgency of Addressing Climate
Nadia Nawaz
Unprecedented
"Health Day" at COP28 Highlights Urgency of Addressing Climate
Change's Impact on Human Well-being
Growing
concerns over the profound effects of global warming on human health have led
to the establishment of the first-ever "health day" at the upcoming
COP28 climate talks.
The
World Health Organization (WHO) emphasizes that climate change stands as the
paramount health threat to humanity, citing extreme heat, air pollution, and
the surge in infectious diseases as major contributors.
The
urgency to limit global warming to the Paris Agreement's target of 1.5 degrees
Celsius is underscored by the WHO, stressing the need to prevent catastrophic
health impacts and millions of climate change-related deaths.
Rising
Temperatures Pose Grave Risks, Especially for Vulnerable Populations
Experts
warn that this year is on track to become the hottest on record, with the
expectation of more frequent and intense heatwaves in the future.
Last
summer alone, over 70,000 deaths in Europe were attributed to heat-related
causes.
The
Lancet Countdown report reveals that people worldwide faced an average of 86
days of life-threatening temperatures last year.
Vulnerable
groups, including children, women, the elderly, migrants, and those in less
developed countries, are identified as being most at risk.
The
report projects a grim future, with a fivefold increase in heat-related deaths
by 2050 under a 2-degree Celsius warming scenario.
Air Pollution's
Alarming Toll: A Threat Comparable to Tobacco
Nearly 99
percent of the global population breathes air that exceeds the WHO's air
pollution guidelines, primarily driven by fossil fuel emissions.
Outdoor
air pollution claims over four million lives annually, increasing the risk of
various health issues, including respiratory diseases, strokes, heart disease,
and cancer.
While
efforts to reduce the impact of coal burning have resulted in a 16 percent
decrease in deaths from air pollution since 2005, the Lancet Countdown report
underscores the ongoing severity of the threat.
