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The idea of heat death stems from the second law of thermodynamics, of which one version states that entropy tends to increase in an isolated system.From this, the hypothesis implies that if the universe lasts for a sufficient time, it will asymptotically approach a state where all energy is evenly distributed.
The effects of climate change on human health can be grouped into direct and indirect effects. [9]: 1867 Extreme weather, including increased storms, floods, droughts, heat waves and wildfires can directly cause injury, illness, or death. [3]
Humans adapted to heat early on. In Africa, the climate selected for traits that helped them stay cool. Also, humans had physiological mechanisms that reduced the rate of metabolism and that modified the sensitivity of sweat glands to provide an adequate amount for cooldown without the individual becoming dehydrated. [17] [20]
This level of heat would not have been possible without human-caused climate change, according to the WWA. Such temperature spikes will become more common in many places as the world continues to ...
That heat-related death rate has increased dramatically compared to the early 2000s, regardless of age or population size. The upward trajectory appears to be sharpening recently. In 2022, 1,722 ...
A 2019 review of scientific papers found the consensus on the cause of climate change to be at 100%, [6] and a 2021 study concluded that over 99% of scientific papers agree on the human cause of climate change. [7] The small percentage of papers that disagreed with the consensus often contained errors or could not be replicated. [8]
“The danger of extreme heat increases each year due to continuing effects of climate change,” the Labor Department stated at the time, noting these conditions disproportionately hurt lower ...
Some climate change effects: wildfire caused by heat and dryness, bleached coral caused by ocean acidification and heating, environmental migration caused by desertification, and coastal flooding caused by storms and sea level rise. Effects of climate change are well documented and growing for Earth's natural environment and human societies. Changes to the climate system include an overall ...