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Rising carbon dioxide levels detected in human blood, new study finds

Rising carbon dioxide levels are being detected within the human body, with new research warning a key blood marker for the gas could near its healthy limit within decades if current trends continue.

Carbon dioxide overload, detected in human blood, suggests a potentially toxic atmosphere within 50 years

Anthropogenic activities are increasing the amount of carbon dioxide (CO2) in the atmosphere. There is mounting experimental evidence that lifetime exposure to these increasing atmospheric CO2 levels can negatively impact the normal physiology of organisms. However, directly assessing this in humans is very difficult. 

Tests offered

The Wal-yan Respiratory Research Centre offers a broad range of outpatient and portable tests for those affected by chronic respiratory conditions.

Equipment available – portable/community based

Portable equipment is available to enable bedside and community-led research in rural and remote communities, including Indigenous communities where children are disproportionately affected by chronic respiratory conditions.

Research Track Record

The discoveries that have set our research apart primarily relate to the factors early in life that cause life-long respiratory problems.