• Source: List of climate change controversies

There are past and present public debates over certain aspects of climate change: how much has occurred in modern times, what causes it, what its effects will be, and what action should be taken to curb it now or later, and so forth. In the scientific literature, there is a very strong consensus that global surface temperatures have increased in recent decades and that the trend is caused by human-induced emissions of greenhouse gases.
The controversies are, by now, mostly political rather than scientific: there is a scientific consensus that global warming is happening and is caused by human activity. Public debates that also reflect scientific debate include estimates of how responsive the climate system might be to any given level of greenhouse gases (climate sensitivity). Disputes over the key scientific facts of global warming are more prevalent in the media than in the scientific literature, where such issues are treated as resolved, and such disputes are more prevalent in the United States and Australia than globally.




Debates around details in the science



There have been many debates around the details of climate change science. Climate change deniers and "skeptics" tend to cherry-pick data or studies, and then trump up any scientific discussions or apparent discrepancies that match with their agenda. Many of those apparent discrepancies have been reconciled in the meantime, climate models have become more accurate, the scientific consensus on climate change has strengthened and so forth. For example, climatologist Kevin E. Trenberth has published widely on the topic of climate variability and has exposed flaws in the publications of other scientists.
For past debates and controversies on scientific details see for example:

History of climate change science#Discredited theories and reconciled apparent discrepancies
Climate change denial#Discussing specific aspects of climate change science
Intergovernmental Panel on Climate Change#Challenges and controversies (the IPCC assessment reports, like the most recent IPCC Sixth Assessment Report summarise the state of the art of climate science at the time).




Debates over most effective response to warming



There have been debates on the best responses to slow global warming, and their timing. The debates are around the specific actions for climate change mitigation and climate change adaptation, or climate action in general. See for example:

Economic analysis of climate change
Climate change denial#Delaying climate change mitigation measures
Climate change denial#Over reliance on adaptation only
Climate action




See also



Attitude polarization
History of climate change policy and politics
Manufactured controversy
Right-wing antiscience
Politicization of science




References

Kata Kunci Pencarian:

• Evolusi
• Bunuh diri
• Daftar penerima Nobel Perdamaian
• List of climate change controversies
• Climate change
• Climate change denial
• Scientific consensus on climate change
• Glossary of climate change
• List of climate change books
• Climate change art
• Climate change and indigenous peoples
• Politics of climate change
• Media coverage of climate change