What percentage of climate scientists agree on human-caused climate change?

Checked on September 24, 2025
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"climate scientists consensus on human-caused climate change"
"climate change scientific agreement percentage"
"human-caused climate change scientific evidence"
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1. Summary of the results

The analyses provided suggest that there is a strong consensus among climate scientists that human-caused climate change is real and ongoing, with estimates ranging from 97% to over 99.9% of peer-reviewed scientific papers in agreement [1]. According to the sources, this consensus is supported by multiple studies published in peer-reviewed scientific journals and statements from reputable scientific organizations, including NASA [2] [3] [4]. The sources also report that the vast majority of actively publishing climate scientists agree that humans are causing global warming and climate change [3]. A survey of 88,125 climate-related studies found that more than 99.9% of peer-reviewed scientific papers agree that climate change is mainly caused by humans [1].

2. Missing context/alternative viewpoints

While the analyses provide strong evidence for the consensus on human-caused climate change, some sources do not provide direct information about the percentage of climate scientists who agree on this issue [2]. Additionally, the sources do not present alternative viewpoints or dissenting opinions on the topic, which could provide a more nuanced understanding of the debate [1] [5]. It is also important to note that the sources primarily rely on peer-reviewed scientific papers and statements from reputable scientific organizations, which may not represent the full range of perspectives on the issue [2] [3] [4]. Furthermore, the sources do not discuss the potential implications of human-caused climate change or the actions that can be taken to mitigate its effects, which could provide a more comprehensive understanding of the topic [5] [1].

3. Potential misinformation/bias in the original statement

The original statement asks for the percentage of climate scientists who agree on human-caused climate change, but it does not provide any context or information about the sources or methods used to determine this percentage [1] [5]. This lack of context could lead to misinformation or bias, as different sources may have different estimates or methodologies for determining the level of consensus among climate scientists [1] [2]. Additionally, the statement does not acknowledge the potential for alternative viewpoints or dissenting opinions on the topic, which could create a biased or one-sided perception of the debate [2] [3] [4]. The sources cited, including NASA and peer-reviewed scientific journals, are generally considered reputable and trustworthy, but it is still important to consider the potential for bias or misinformation in the presentation of the information [1] [5].

Want to dive deeper?
What is the current consensus among climate scientists on human-caused climate change?
How has the percentage of climate scientists agreeing on human-caused climate change changed since 2020?
What are the main arguments against human-caused climate change presented by dissenting scientists?