Is there a connection between Daylight Saving Time and global warming?

There is no connection between daylight saving time and global warming. Daylight saving time is a practice of setting the clocks forward one hour during the summer months to make better use of daylight. Global warming is a long-term increase in the average temperature of the Earth's climate system, primarily caused by the increased levels of greenhouse gases in the atmosphere due to human activities. Therefore, there is no direct link between these two concepts.