Drought and frost batter vital potato crops in Bolivia
Dozens of furrows lie barren in a dusty field on the Bolivian highlands. It should be replete with potato plants ready for harvest, but a deadly combination of drought and frost proved too much for the crop......»»
How do trees survive dry and hot summers? Leaf lifespan and growth recovery are key
Climate change has an effect on forests and trees. They suffer from heat waves and periods of drought. But although we see tree mortality increase as a result, much is still unknown about the underlying mechanisms......»»
Tandem heat waves, storm surges increasingly batter coasts: Study
Coastal communities need to prepare for simultaneous extreme weather events as heat waves increasingly overlap with surges in sea levels due to climate change, a study published on Thursday warned......»»
Q&A: El Niño drought leaves Zimbabwe"s Lake Kariba only 13% full—a disaster for people and wildlife
Water levels at Lake Kariba in Zimbabwe have dropped dramatically because of the latest El Niño drought. The country's president, Emmerson Mnangagwa, has declared a national disaster......»»
Fewer showers, less laundry, as water cuts hit Bogota
Residents of Bogota are facing fewer showers, minimal laundry loads and dirty cars as the Colombian capital imposes water rations due to a severe drought aggravated by the El Niño climate phenomenon......»»
Salmon fishing off California"s coast banned for second year in a row
Salmon fishing off the coast of California will be banned for a second consecutive year, authorities said Wednesday, citing lower fish stocks impacted by drought and wildfires......»»
No two worms are alike: New study confirms that even the simplest marine organisms tend to be individualistic
Sport junkie or couch potato? Always on time or often late? The animal kingdom, too, is home to a range of personalities, each with its own lifestyle. In a study just released in the journal PLOS Biology, a team led by Sören Häfker and Kristin Tess.....»»
Panama plans dry alternative to drought-hit canal
Panama on Wednesday unveiled plans for a "dry canal" to move cargo between the Pacific and Atlantic oceans due to low water levels in its century-old maritime channel......»»
New report "braids" Indigenous and Western knowledge for forest adaptation strategies against climate change
There are 154 national forests in the United States, covering nearly 300,000 square miles of forests, woodlands, shrublands, wetlands, meadows, and prairies. These lands are increasingly recognized as vital for supporting a broad diversity of plant a.....»»
New approach needed to save Australia"s non-perennial rivers
Non-perennial rivers, which stop flowing at some point each year, dominate surface water movement across Australia, yet monitoring the continued health of these vital waterways demands a new type of research attention......»»
Study shedding new light on Earth"s global carbon cycle could help assess liveability of other planets
Research has uncovered important new insights into the evolution of oxygen, carbon, and other vital elements over the entire history of Earth—and it could help assess which other planets can develop life, ranging from plants to animals and humans......»»
Scientists help link climate change to Madagascar"s megadrought
A University of California, Irvine-led team reveals a clear link between human-driven climate change and the years-long drought currently gripping southern Madagascar. Their study appears in npj Climate and Atmospheric Science......»»
Snowmelt timing impacts grassland plant communities, new study finds
Researchers at the Institute of Applied Ecology (IAE) of the Chinese Academy of Sciences have shed light on how the timing of snowmelt affects the plant communities in grasslands, which are vital ecosystems around the world......»»
Flash droughts are becoming more common in Australia. What"s causing them?
Flash droughts strike suddenly and intensify rapidly. Often the affected areas are in drought after just weeks or a couple of months of well-below-average rainfall. They happen worldwide and are becoming more common, including in Australia, due to gl.....»»
Unveiling the hidden threat: Drought-induced inelastic subsidence in expansive soils
A journal article published by University of Houston Department of Earth and Atmospheric Sciences researchers highlights a significant, yet often overlooked, environmental concern—permanent losses in land surface elevation due to inelastic compacti.....»»
Greek valley that became a lake stirs drought debate
Gracefully rising above a din of croaking frogs as the sun sets, a pelican flies over Lake Karla, one the largest inland expanses of water in Greece......»»
How to play the Frostpunk 2 beta
The frost is coming this summer, but you can get a taste of Frostpunk 2 much earlier if you join the beta. Here's what it takes to gain access to the game......»»
How can the energy sector bolster its resilience to ransomware attacks?
Since it plays a vital role in every functioning society, the energy sector has always been a prime target for state-backed cybercriminals. The cyber threats targeting this industry have grown significantly in recent years, as geopolitical tensions h.....»»
Two sex pheromone receptors for sexual communication found in the American cockroach
Sex pheromones are vital in facilitating the chemical communication that underpins insect courtship and mating behavior. Among female American cockroaches (Periplaneta americana), two key volatile sex pheromone components, periplanone-A (PA) and peri.....»»
Factors impacting yield and size of day-neutral strawberries
Strawberries are a vital crop for California, the leading producer of fresh market strawberries in the United States, with a production value of more than $2 billion in 2021. The Central Coast region, encompassing areas like Watsonville and Salinas,.....»»
Researchers discover corn reduces arsenic toxicity in soil
When crops grow in arsenic-contaminated soil, this toxic element accumulates in the food chain. A study involving the University of Basel has now discovered a mechanism used by corn plants to reduce arsenic uptake: the key factor is a special substan.....»»