water

Hurricane Polo is being reported as one of the strongest storms ever recorded in its region, with the El Niño pattern cited as a key driver of its unusual intensity. Forecasters and weather watchers are tracking its path along the Pacific coast, where warm ocean waters linked to El Niño have been pumping extra energy into the system. Commentators are pointing to the storm as fresh evidence of how the current climate pattern is producing exceptional hurricane activity.

NOAA's National Environmental Satellite, Data, and Information Service is highlighting forecasts of a very strong El Nino in 2026-2027, warning that unusually warm waters in the tropical Pacific could reshape weather patterns worldwide. Strong El Nino events typically bring heavier rains to parts of the Americas, drought to Australia and Southeast Asia, and altered hurricane and monsoon seasons, prompting scientists to urge early preparation.

A new report warns that climate change and the rapid growth of artificial intelligence are together placing unprecedented pressure on the world's water systems. Rising temperatures are disrupting rainfall and depleting supplies, while AI data centres consume vast amounts of water for cooling, intensifying competition for a scarce resource.

Health Secretary Robert F. Kennedy Jr. said a cyclosporiasis outbreak is under control even as at least 1,600 cases have been reported across five US states. The intestinal illness, typically linked to contaminated food or water, has driven renewed scrutiny of the federal response, with critics questioning the assessment given the case count and uncertainty over the outbreak's source.

The European Union is moving to restrict the energy and water consumption of data centres, a sector whose rapid growth driven by cloud computing and artificial intelligence has put mounting pressure on electricity grids and water supplies. The proposal signals tighter regulation of tech infrastructure across member states, with debate focusing on how sustainability rules will affect data centre operators and Europe's digital economy.

California is preparing for flooding and landslides as forecasters expect a strong El Niño this year, a warming of equatorial Pacific waters that disrupts weather worldwide. After years of coastal erosion — with Pacifica, south of San Francisco, already hit — officials warn the storms the pattern typically brings could prove especially damaging to weakened coastlines and hillsides.

Singapore's national water agency PUB has urged the public to stay away from several locations across the city-state due to flash flood risks. The advisory follows heavy rainfall raising water levels in low-lying areas. Residents and commuters are being warned to plan alternative routes and monitor updates as downpours continue across the island.

Tropical Storm Rachel has formed off Mexico's Pacific coast, with forecasters warning of life-threatening surf and rip currents along nearby shorelines. Authorities and weather services are monitoring the storm's path as coastal communities are urged to stay out of the water and prepare for possible further impacts.

Sea level rise is reshaping a California beach town, with encroaching ocean waters now threatening a key rail line serving the community. Erosion and flooding are forcing residents and officials to confront hard choices about how to protect infrastructure and homes along the coast. The story has drawn attention to the wider challenge coastal California faces as climate change accelerates erosion and sea level rise.

A new study found that Earth microbes can survive conditions simulating the ocean of Enceladus, Saturn's icy moon. Researchers exposed microorganisms to the moon's known conditions, including its salty, alkaline water, and found they persisted. The finding suggests life could plausibly exist in the subsurface ocean beneath Enceladus's ice shell, strengthening the case for future missions to sample plumes that erupt from the moon's south pole.

Kyrgyzstan's government e-services portal reports that high-level meetings have been held on measures to address climate change and ensure a fair transition. The talks focus on coordinating policy responses to climate impacts and supporting a shift that protects workers and communities. The country, highly exposed to glacier melt and water stress, has been seeking international support for its climate agenda.

Researchers subjected water to light roughly 10 billion times brighter than sunlight, expecting faster evaporation, but the water did not evaporate any quicker. The surprising null result challenges assumptions about how extremely intense light interacts with liquid water, and is drawing attention from physicists curious about what limits evaporation under such extreme conditions.

Algae concentrations have fallen along Israel's Mediterranean coastline, but desalination plants are still operating only partially. The facilities had reportedly scaled back activity in response to the algal bloom, and operators have not yet returned to full capacity despite improving conditions. The situation has drawn attention because desalination supplies much of Israel's drinking water, and any prolonged reduction in output raises concerns about water supply.

A strong, or 'super', El Niño event is being linked to significant regional weather impacts across the Midwestern United States. The phenomenon, driven by unusually warm Pacific Ocean waters, typically alters precipitation and temperature patterns, affecting the Midwest's agriculture, flooding risks and winter conditions. Attention is focused on how this cycle may play out differently for the region.

North Carolina Highway 12, the main route along the Outer Banks, remains closed in sections where ocean water washed over the road. The overwash has left parts of the highway impassable, cutting off access for residents and visitors in affected areas. Drivers are being advised to use alternate routes while crews assess conditions and work to reopen the road.

Officials in Ocean City, Maryland, have closed the ocean to swimmers as rough weather moves through the resort town. Beachgoers were ordered out of the water while dangerous surf and strong currents affect the coastline. The closure is a standard safety precaution, with authorities monitoring conditions before reopening the beach to visitors.

A sea lion knocked a woman off her paddle board at a California beach, dragging her into the water and tearing at her hair in a startling attack caught on camera. The encounter is drawing attention to unusual aggressive behaviour by sea lions along the California coast, which observers have linked to possible illness or feeding changes in the animals.

The Kansas Department of Health and Environment has issued a boil water advisory for the City of Eskridge, a small community in Kansas. Residents are being told to boil tap water before drinking or cooking until tests confirm the supply is safe. Similar advisories are typically lifted within 48 hours once water samples come back clean.

Water defenders and environmental activists have convened in Mendoza, Argentina, in what is being called the 'Abrazo de Mendoza', a gathering in response to the criminalization of environmental protest. Participants are denouncing legal persecution faced by those defending water resources and calling for protection of frontline communities. Independent outlets report solidarity among activists across the region facing similar repression.

More than 27 citizen and environmental groups plan to hold a rally against data centers on October 6 in the Main Capitol Rotunda in Harrisburg, Pennsylvania. Organizers are expected to voice opposition to data center development in the state, citing concerns over energy demand, water use, and impacts on local communities. The coordinated event signals growing grassroots resistance to data center expansion across Pennsylvania.

The debate over data centers is drawing attention, with communities and policymakers weighing their economic benefits against concerns over energy consumption, water use, and strain on local power grids. Talk Business & Politics highlights the issue as data center expansion accelerates, prompting arguments over zoning, tax incentives, and infrastructure costs in the regions competing to host these facilities.

The Nigeria Correctional Service says it has contained a cholera outbreak at the Kano custodial centre. No details were given on the number of cases or hospitalisations. Cholera remains a recurring public health risk in Nigeria, particularly in crowded facilities, and outbreaks in custodial centres raise concerns about sanitation, water safety and access to medical care for inmates.