Global warming is one of the most pressing and debated issues of our time. The scientific consensus overwhelmingly supports the view that climate change is real and anthropogenic. However, there is a small but vocal contingent that insists against the evidence that global warming is not caused by human activity. But what is the actual percentage of scientists who deny the reality of global warming?
A recent survey of more than 12,000 earth and environmental scientists from around the world found that just 5.5% contested human-caused global warming. This is in stark contrast to the overwhelming majority—over 90%—who are convinced of the reality of climate change and its man-made causes. In other words, for every one scientist who denies global warming, 19 accept its reality.
Interestingly, the survey also revealed that the scientists who rejected global warming were mainly from the US and politically conservative. 52% of US-based respondents fell into this category, compared with only 4% from other parts of the world. This could be attributed to the politically charged atmosphere in the US, where some prominent figures and elected leaders continue to publicly deny global warming as a real, man-made phenomenon.
In addition to this survey, a comprehensive literature review of more than 4,000 scientific papers on global warming revealed that only a small minority of scientists promotes the myth that climate change is not real or caused by human activity. Even among longer-term sceptics, more than 90% now accept the reality of global warming. This is despite the facts that their research and publications offer a much-needed counterweight to the mainstream science.
So although there are still some scientists who deny the reality of global warming, it is clear that the overwhelming majority of the scientific community is in agreement that human activity is causing climate change. This consensus provides a foundation for policy makers and government officials to build strong, evidence-based policies that address the issue of global warming. But as with any issue, there is still much work to be done and a need for informed dialogue and debate.
To address this challenge, millions of individuals, organizations and governments must collaborate and act to reduce greenhouse gases and mitigate climate change. This can be done by utilizing cleaner sources of energy, investing in renewable and efficient technologies, and policy regulation. Governments, in turn, have a responsibility to enact the necessary legislation and implement the necessary measures to reduce carbon emissions. Public engagement and education is also essential in addressing climate change, as it can create a better future for all of us.
In totality, the evidence is indisputable: global warming is real and human activity is responsible for it. Therefore, it is vital that we take immediate action to mitigate and adapt to it, if we are to have any hope of a better future. Only then can we make certain that the planet will be able to support life for generations to come.
