Publication
Geroge Herald
Published 25 July 2025
The George Herald featured an article exploring one of the most important challenges facing climate communication today: separating scientific evidence from misinformation.
The article, features an interview with Peter du Toit, founder of FutureClimate IQ, on a range of common claims made about climate change and compared them with the latest findings from observational records and international scientific assessments. The discussion explained how multiple independent lines of evidence, including rising greenhouse gas concentrations, increasing global temperatures, ocean warming, glacier and ice-sheet loss, sea-level rise and changes in extreme weather, all point to the same conclusion: the Earth’s climate is warming and human activities are the primary driver of the long-term trend observed since the Industrial Revolution.
The article also explored how climate science works, highlighting the importance of evidence-based conclusions, peer review and continuous scientific assessment. Rather than relying on a single study or dataset, climate scientists draw on decades of observations from satellites, weather stations, ocean measurements, ice cores and other independent sources to build a comprehensive understanding of how the climate system is changing.
Particular attention was given to the role of misinformation in shaping public perception. The discussion encouraged audiences to evaluate climate claims by considering the quality of the evidence, the credibility of the source and the degree of scientific consensus. It also explained why individual weather events should not be confused with long-term climate trends, while recognising that a warmer climate can increase the likelihood and intensity of many extreme weather events.
The article concluded by emphasising that informed public discussion depends on access to reliable scientific information. As climate risks continue to evolve, understanding the evidence is essential for supporting effective adaptation, disaster risk reduction and long-term decision-making at local, national and global levels.
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