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Key Spanish lagoon dries out due to drought, overexploitation

The largest permanent lagoon in drought-hit southern Spain's Donana natural park, home of one of Europe's largest wetlands, has completely dried out for the second summer in a row......»»

Category: topSource:  physorgAug 11th, 2023

Brazil"s farmers fret over fires and drought

Sugarcane farmer Marcos Meloni is still haunted by his battle last month to fight the flames on his land, as the double-edged disaster of fires and drought hits Brazil's agricultural sector hard......»»

Category: topSource:  physorgRelated NewsSep 16th, 2024

Lakes drying up leave Greeks in despair

Lake Koronia, one of largest in Greece, is shrinking after a prolonged drought and a summer of record-breaking temperatures, leaving behind cracked earth, dead fish and a persistent stench......»»

Category: topSource:  physorgRelated NewsSep 13th, 2024

Researchers reveal presence of microplastics in large pelagic fish in the Mediterranean

A research study co-led by the University of Barcelona and the Institute of Marine Sciences (ICM, CSIC), together with the Spanish Institute of Oceanography (IEO, CSIC), has revealed the worrying presence of microplastics in the stomachs of swordfish.....»»

Category: topSource:  physorgRelated NewsSep 12th, 2024

Washington finally catches a (small) break from drought conditions

If you've noticed a little bit more greenery outside these last few weeks, your eyes haven't deceived you. Washington's drought conditions are improving ever so slightly......»»

Category: topSource:  physorgRelated NewsSep 11th, 2024

An Amazon river dries up, creating hellish crossing for villagers

Only the youngest and strongest villagers now brave the crossing of a vast, blistering stretch of sand where, in normal times, the waters of the mighty Madeira River flow in the Brazilian Amazon......»»

Category: topSource:  physorgRelated NewsSep 10th, 2024

Drought sinks longest Polish river to record-low level

Poland's longest river, the Vistula, on Sunday hit a record-low water level in the capital because of drought, the national weather agency said......»»

Category: topSource:  physorgRelated NewsSep 9th, 2024

Groundwater use can be accurately monitored with satellites using remote sensing platform, new study finds

Drought is a widespread concern in the Western U.S., and water managers across the region are developing groundwater management plans to conserve the essential resource. Groundwater is often pumped to the surface to irrigate crops, and meters that me.....»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Researchers examine how drought and water volume affect nutrients in Apalachicola river

Near the Florida-Georgia border, the Chattahoochee and Flint rivers meet and become the Apalachicola River, which carries freshwater and nutrients downstream to the Apalachicola Bay......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

The promise and pitfalls of "climatopias" for building resilience in coastal communities

Idowu (Jola) Ajibade grew up in Lagos, Nigeria, a low-lying city built around a lagoon bordered by the Atlantic Ocean. Flooding is a routine occurrence during the rainy season......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Research team designs efficient bioenergy crops that need less water to grow

Drought stress has long been a limiting factor for crop production around the world, a challenge exacerbated by climate change......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Biochar doesn"t just store carbon—it stores water and boosts farmers" drought resilience

As the climate changes, large parts of southern Australia are projected to get drier. Extreme rains are also becoming more common......»»

Category: topSource:  physorgRelated NewsSep 4th, 2024

Namibia"s drought cull of more than 700 wildlife under way

A Namibian government cull of more than 700 wildlife to cope with its worst drought in decades is under way, with nearly 160 animals already killed, the environment ministry said Tuesday......»»

Category: topSource:  physorgRelated NewsSep 3rd, 2024

Sunken village emerges as Greek drought bites

Record-breaking temperatures and prolonged drought in Greece have exposed a sunken village in Athens' main reservoir for the first time in 30 years......»»

Category: topSource:  physorgRelated NewsSep 3rd, 2024

Research highlights drought risk and awareness gaps in global society

Natural disasters have threatened human beings and the ecosystem. Among the various natural disasters, drought is one of the most insidious and costliest, adversely affecting the global economy and livelihoods. Unlike sudden disasters such as earthqu.....»»

Category: topSource:  physorgRelated NewsAug 30th, 2024

What a submerged ancient bridge discovered in a Spanish cave reveals about early human settlement

A new study led by the University of South Florida has shed light on the human colonization of the western Mediterranean, revealing that humans settled there much earlier than previously believed. This research, detailed in a recent issue of the jour.....»»

Category: topSource:  physorgRelated NewsAug 30th, 2024

Study reveals isolation, endogamy and pathogens in early medieval Spanish community

An archaeogenetic study sheds new light on the isolated medieval community Las Gobas in northern Spain. Besides isolation and endogamy, researchers have also identified the variola virus, which can offer a new explanation of how smallpox entered Iber.....»»

Category: topSource:  physorgRelated NewsAug 28th, 2024

Tattoo ink sold on Amazon has high levels of weird and rare bacteria

The recall announcement noted that the germs "present a health concern." Enlarge / BARCELONA, SPAIN - 2021/10/02: Spanish tattoo artist Oscar Garcia works on a man, during the Expo. Fira de Barcelona hosts the XXIV edition of the.....»»

Category: topSource:  arstechnicaRelated NewsAug 27th, 2024

Record-breaking drought in southern China linked to Eurasian warming and tropical sea surface temperature

Southern China experienced an extreme drought that persisted from summer to autumn in 2022, ranking as the most severe drought since 1980. The reason for the occurrence of this extreme drought event was investigated. It shows that both the Eurasian w.....»»

Category: topSource:  physorgRelated NewsAug 26th, 2024

How engineered walnuts combat drought through grafting

Drought is a major threat to walnut production globally, often resulting in lower yields and weaker trees. While grafting has traditionally been used to improve the resilience of fruit and nut trees, the exact mechanisms of signal transfer between ro.....»»

Category: topSource:  theglobeandmailRelated NewsAug 26th, 2024

Satellites reveal ecosystems most vulnerable to drought

More severe droughts that will also last longer: this will primarily be a problem for irrigated croplands, as discovered by environmental scientist Qi Chen. Mixed forests with a variety of plant species will be the least vulnerable. Chen compared the.....»»

Category: topSource:  theglobeandmailRelated NewsAug 26th, 2024