Three days after Hurricane Fiona struck Puerto Rico in mid-September, the National Weather Service issued an extreme heat advisory, warning that the heat index—which incorporates humidity to calculate perceived temperature—could ...
Earth Sciences
Nov 8, 2022
0
143
A new study has revealed the most intense heatwaves ever across the world—and remarkably some of these went almost unnoticed decades ago.
Earth Sciences
May 4, 2022
2
1004
It is increasingly clear that the prolonged drought conditions, record-breaking heat, sustained wildfires, and frequent, more extreme storms experienced in recent years are a direct result of rising global temperatures brought ...
Earth Sciences
Aug 11, 2021
36
1088
Two hundred fifty-two million years ago, much of life on planet Earth was dying.
Earth Sciences
Aug 2, 2021
11
2742
Earth has experienced five major mass extinction events over the past 500 million years. Massive volcanic eruptions have been identified as the major driver of the environmental changes that precipitated at least three of ...
Earth Sciences
Mar 29, 2021
35
2285
It's not often a new mass extinction is identified; after all, such events were so devastating they really stand out in the fossil record. In a new paper, published today in Science Advances, an international team has identified ...
Earth Sciences
Sep 16, 2020
1
2450
Researchers at the University of Southampton have shown that an extinction event 360 million years ago, that killed much of the Earth's plant and freshwater aquatic life, was caused by a brief breakdown of the ozone layer ...
Earth Sciences
May 27, 2020
20
2606
Some islands have such low elevation, that mere inches of sea-level rise will flood them, but higher, larger islands will also be affected by changes in climate and an understanding of ancient practices in times of climate ...
Earth Sciences
Apr 6, 2020
0
224
Global carbon emissions reached a record high in 2018, rising by an estimated 3.4 percent in the U.S. alone. This trend is making scientists, government officials, and industry leaders more anxious than ever about the future ...
Environment
Jan 23, 2019
84
1929
Currently, half of the world's measured precipitation that falls in a year falls in just 12 days, according to a new analysis of data collected at weather stations across the globe.
Earth Sciences
Nov 16, 2018
3
893
