A new analysis of strontium isotopes in marine sediments has enabled scientists to reconstruct fluctuations in ocean chemistry related to changing climate conditions over the past 35 million years.
Earth Sciences
Mar 25, 2021
1
218
Recent summer droughts in Europe are far more severe than anything in the past 2,100 years, according to a new study.
Earth Sciences
Mar 15, 2021
23
1466
Low-to-mid latitude land surfaces at low elevation cooled on average by 5.8 ± 0.6 degrees C during the Last Glacial Maximum (LGM), based on an analysis of noble gases dissolved in groundwater, according to a new study published ...
Earth Sciences
May 12, 2021
78
452
Juvenile bull sharks generally remain inside rivers, sheltered by mangroves while they are young and more vulnerable to predators, before moving out into coastal habitats. Until now, scientists assumed they relied on these ...
Plants & Animals
Jun 10, 2022
0
35
The bodies of Svalbard reindeer are extremely well adapted to their arctic home at 79 degrees N latitude. As the northernmost reindeer population on the planet, they are thick and round, which makes it easier for them to ...
Plants & Animals
Apr 25, 2019
0
6
Mapping the distribution of life on Earth, from genes to species to ecosystems, is essential in informing conservation policies and protecting biodiversity. Researchers from the University of Copenhagen and the University ...
Plants & Animals
May 22, 2020
2
287
As the planet continues to warm, people living in the world's most vulnerable regions—like arid or low-lying nations—must contend with the decision to stay in a place where livability is decreasing or leave for countries ...
Environment
Oct 12, 2020
7
463
By analyzing Antarctic ice cores, CU Boulder scientists and an international team of collaborators have revealed the most detailed look yet at the planet's recent climactic history, including summer and winter temperatures ...
Earth Sciences
Jan 11, 2023
0
619
An army of rice-grain-sized beetles, attracted by warming weather, has moved into Canada's western forests, where its tree massacre is causing the mercury to rise yet further, a study said Sunday.
Environment
Nov 25, 2012
35
0
Climate change, such as warming and changes in precipitation patterns, affects the frequency and severity of harmful algal blooms (HABs) globally, including those of toxin-producing cyanobacteria that can contaminate drinking ...
Ecology
May 30, 2024
0
74
