public health - Big3Africa.org

Climate Change Is Widening the Environmental Risks of Cancer

Pauline Ongaji October 30, 2026

Climate change is intensifying environmental health risks linked to cancer while disrupting access to essential diagnosis and treatment services. From air pollution and wildfire smoke to extreme weather events, experts warn that climate-related pressures could complicate cancer prevention and care, highlighting the need for stronger environmental health policies and resilient healthcare systems in Kenya and beyond.

Climate Change

Climate Change Linked to 1,300 Deaths in Europe’s Record-Breaking Heatwave

Correspondent June 30, 2026

A new scientific assessment has linked an estimated 1,300 deaths during Europe's record-breaking heatwave to human-induced climate change. Researchers warn that rising global temperatures are making extreme heat more frequent and deadly, with implications extending beyond Europe to vulnerable regions such as Africa, where communities face even greater risks from rising temperatures.

Climate Change

Climate Change is Damaging Human Relationships and Social Well-being, Study Warns

Peter Ngare May 18, 2026

Climate change is damaging human relationships, increasing loneliness, and disrupting communities globally, a new study reveals. This erosion of social health undermines collective action against environmental crises, highlighting the need for policies that strengthen community ties.

Feature

Understanding Why Heat is Now a Public Health Priority

Pauline Ongaji April 14, 2026

Extreme heat is rapidly emerging as a leading global public health threat, driven by climate change and urbanisation. Experts warn that cities must act urgently, as rising temperatures increasingly worsen chronic illnesses and put vulnerable populations at risk.

Climate Change

Extreme Heat Declared Major Public Health Threat as Cities Act

Pauline Ongaji April 7, 2026

Extreme heat is now officially recognised as a major public health threat, joining risks like air pollution and poor diets. As global temperatures rise, cities—especially in Africa—are stepping up efforts to protect vulnerable populations from growing heat-related illnesses and deaths.