Cancer cases could surge 67% worldwide by 2050
A new report from the American Cancer Society and the WHO projects that global cancer cases will rise by 67% by 2050 due to population growth and aging. The study emphasizes that nearly half of these deaths could be prevented through lifestyle changes and improved early detection.
Why it matters
The projected surge in cancer cases highlights a looming public health crisis that requires urgent global investment in prevention and healthcare infrastructure.
A major new analysis led by the American Cancer Society (ACS) paints a troubling picture of cancer worldwide while also highlighting how much of the burden could potentially be reduced through prevention, earlier diagnosis, and better access to care.
According to Global Cancer Statistics, 2026, nearly 21 million people were diagnosed with cancer worldwide in 2024, while 9.8 million died from the disease. The estimates suggest that roughly 1 in 5 people across the globe will develop cancer at some point in their lives. About 1 in 9 men and 1 in 13 women are expected to die from cancer.
By 2050, annual cancer cases are projected to climb to 34 million. That represents a 67% increase compared with 2024, driven solely by population growth and aging.
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