Parminder Singh Bhamba

Link Between Extreme Weather and Climate Change A decade ago, scientists could only speculate about the impact of climate change on specific weather events. Now, thanks to advancements in research and technology, we can more accurately pinpoint how climate change influences extreme weather phenomena1. Let’s explore some key points: Climate Attribution: Connecting the Dots Precise Attribution: Researchers are now able to calculate climate fingerprints for major weather events. These fingerprints help us understand the extent to which greenhouse gases from fossil fuel burning contribute to specific phenomena. For instance, last summer’s heat wave in the Southwestern United States was five or more times more likely due to climate change1. Worsening Disasters: Warmer air and ocean surface temperatures exacerbate extreme weather events. Hurricanes, such as Katrina, Irma, and Harvey, have become four to 15 times more intense due to climate change. Similarly, last year’s unusually warm Midwes...