Cancer cases worldwide will soar in the coming decades, a report finds. Here’s why.

The International Agency for Research on Cancer (IARC) has released updated GLOBOCAN estimates projecting a sharp rise in cancer incidence and mortality worldwide across 34 cancer types in 186 countries. Coverage highlights stark disparities: progress in reducing cancer rates in wealthier nations contrasts with stagnation or worsening trends in poorer regions, according to a WHO report cited by *The Guardian*. The World Health Organization also identifies two modifiable habits—likely tobacco use and poor diet—as contributing to nearly half of all preventable cancers, though specific habits are not detailed in the headlines.

Coverage from *The Washington Post*, *pharmaphorum*, and *Futura* emphasizes the urgency of the findings, framing them as a call for global policy shifts. *pharmaphorum*’s analysis focuses on oncology advancements, while *The Guardian* and *Futura* underscore socioeconomic inequities. The IARC’s data, published as part of its 2024 Global Cancer Statistics report, serves as the foundation for these discussions. Watch for follow-up reports on policy responses, particularly in low-resource settings, and potential breakthroughs in prevention tied to the identified risk factors.

The oncology sector may see increased investment in early detection and public health campaigns targeting the two high-impact habits. Coverage does not yet specify which countries are most affected or the exact magnitude of the projected increase.