oceans

Commentators are warning that the current El Niño event is unlike any previously recorded, with ocean temperatures reaching levels never seen before. The claim is drawing wide attention as people discuss what an unprecedented El Niño could mean for global weather, including stronger storms, heatwaves, droughts and record temperatures across multiple continents in the coming months.

Hurricane Polo, in the eastern Pacific, is being described as one of the strongest storms ever recorded for its area and time of year, with unusually warm ocean waters linked to El Niño providing the fuel. Coverage highlights how the climate pattern is intensifying Pacific hurricanes, prompting attention from weather watchers and forecasters tracking the storm's strength and path.

The 2023-24 El Niño is described as record-shattering, with analysis of its wide-ranging effects on global temperatures, weather patterns and ecosystems. The event has driven exceptional ocean warming in the tropical Pacific, contributing to record global heat, shifts in rainfall, droughts and flooding in various regions, and stress on fisheries and agriculture. Commentators are weighing how much of the recent temperature surge should be attributed to El Niño versus longer-term climate change.

SpaceX's Starship completed a full-duration test flight of roughly three hours, returning through the atmosphere and splashing down in the Pacific Ocean north of Hawaii. The flight marks another step in the rocket's development campaign, with observers tracking how the vehicle handled reentry and recovery. SpaceX has not detailed the outcome of every test objective, but the splashdown confirms the ship survived to its planned end point.

Two powerful hurricanes are simultaneously churning in the Pacific Ocean, drawing attention from weather watchers and news outlets. Details on their projected paths and potential impact on land or shipping routes remain limited, but the rare pairing of two major storms in the basin is prompting discussion as meteorologists track their movement and intensity.

SpaceX's Starship completed a test flight with a splashdown in the ocean, with the rocket appearing to burn up as it descended. The landing marks another step in the company's testing campaign for the vehicle it eventually intends to use for missions to the Moon and Mars.

SpaceX's Starship has returned to Earth, splashing down after its latest flight test. The rocket's descent into the ocean marks another milestone in the company's program to develop the massive spacecraft for future missions to the Moon and Mars. Reactions are focused on how the vehicle performed during reentry and landing, and what the results mean for upcoming test flights and NASA's lunar plans.

A new global review reports that cigarette butts account for roughly 12% of litter found in aquatic environments, making them one of the largest single sources of waterway and ocean pollution. The findings highlight the scale of plastic contamination from tobacco filters, which can persist in the environment and leach toxic chemicals. Environmental commentators are pointing to the figures as further evidence for tighter regulation of single-use tobacco products.

Scientists and US media are raising alarms about a slow-moving, planetary-scale Kelvin wave in the Pacific making its way toward the California coast. The ocean phenomenon could raise sea levels by up to a foot as El Niño conditions keep warm water trapped along the coastline. Observers warn the combined effect could worsen coastal erosion and flooding risks for communities already exposed to rising seas and winter storms.

New research highlighted by ScienceAlert finds that as the Pacific Ocean warms, its water-age circulation is behaving counterintuitively: younger surface waters are becoming older, while older deep waters are becoming younger. The finding suggests warming is disrupting normal ocean mixing and ventilation patterns, with possible implications for heat storage, carbon uptake and marine ecosystems across the Pacific.

The International Union for Conservation of Nature used the UN General Assembly and New York Climate Week to advance its agenda on nature protection, ocean conservation and climate action. The organisation says the gatherings offered a key moment to push for stronger commitments linking biodiversity and climate policy ahead of upcoming global negotiations.

Corporations frequently defend their fossil fuel emissions as insignificant compared to the global total, a framing critics call misleading. A new Guardian piece examines what the true cost of those emissions would be if their full environmental and economic impact on the oceans were properly counted, challenging the industry's 'drop in the ocean' argument and reigniting debate over corporate accountability for climate damage.

Researchers have found that everyday cleaning sponges, particularly those made of polyurethane or similar plastic foams, release trillions of microplastic fibers during normal use. The fibers can pass through wastewater treatment and end up in rivers and oceans. The finding is drawing attention because sponges are among the most common household items worldwide, suggesting a large and previously overlooked source of microplastic pollution.

USA Today reports that hurricane activity is behaving abnormally across two ocean basins, with conditions described as historically out of whack. The Atlantic and Pacific seasons have both deviated from typical patterns, prompting meteorologists and readers to question how climate change may be reshaping storm formation, timing, and intensity this year.

The US National Environmental Satellite, Data, and Information Service is highlighting the outlook for a very strong El Nino in 2026-2027. The agency says an unusually warm tropical Pacific Ocean could reshape weather patterns worldwide, with potential effects on rainfall, droughts, storms and temperatures across multiple continents in the coming years.

A UK climate minister has warned that the global food system is vulnerable to El Niño, the periodic warming of Pacific Ocean waters that disrupts weather patterns and can hit crop harvests. The warning highlights concerns that extreme weather linked to El Niño could drive up food prices and threaten supply security at a time of already strained agricultural conditions.

A powerful El Nino event in the Pacific Ocean is putting California's coastline under threat, with beaches eroding as stronger storms and higher waves batter the shore. Reports highlight growing concern over coastal damage and the risks to communities and infrastructure along the state's beaches as the weather pattern intensifies.

A Chinese deep-ocean drilling vessel has returned to port carrying core samples collected from the South China Sea, which state media and scientists have described as scientifically precious. The specimens are expected to aid research into the seabed's geology and the region's resource potential, at a time when the South China Sea remains a focal point of both scientific work and territorial disputes involving China and its neighbours.

New research reported by the Guardian shows that Earth microbes were able to survive in laboratory simulations of the ocean conditions thought to exist on Enceladus, Saturn's icy moon. The findings suggest life as we know it could potentially endure in the subsurface sea beneath the moon's ice shell, fuelling discussion about future missions to search for life there.

The New York Times reports that the current El Niño pattern is influencing storm activity on opposite sides of the United States. The climate phenomenon, marked by warmer Pacific Ocean waters, is altering jet stream behavior and steering weather systems, shaping storm tracks for both the West and East coasts this season.

Mexico's Baja California peninsula is preparing for the arrival of Hurricane Polo, with residents and authorities bracing for heavy rain, strong winds and coastal damage. Meanwhile, Hurricane Nolo is threatening Hawaii, putting the Pacific basin on alert with two simultaneous storm threats. Emergency preparations are underway on both sides of the ocean.

Storms linked to the El Niño weather pattern are tearing away large chunks of the California coastline, according to reporting in The Atlantic. The article examines how intensifying ocean storms are accelerating coastal erosion, costing communities land and infrastructure along the Pacific shore. The story is being shared widely across environmental and science-focused audiences as extreme weather linked to climate patterns draws renewed attention.

SpaceX's Starship has splashed down in the Pacific Ocean after returning to Earth earlier than planned. The next-generation rocket, developed for missions to the Moon and Mars, ended its flight short of schedule, prompting discussion about what caused the early return and what the outcome means for the vehicle's testing programme.

Hurricane Polo is spinning in the Pacific Ocean, with forecasters warning it could bring heavy rain and flooding to parts of Mexico and the southwestern United States, putting millions of people in the storm's potential path. Officials are monitoring the system as it moves, urging residents in vulnerable areas to prepare for possible flash flooding and dangerous conditions in the days ahead.

Ocean temperature data suggests the developing 2026 El Niño is running well ahead of the strongest El Niño events on record, with comparisons showing it in a league of its own. Observers note the pattern reflects the natural El Niño cycle叠加 on long-term ocean warming, with much of the extra heat attributed to human-driven climate change rather than the cycle alone.

A new tropical storm has formed in the Atlantic Ocean, according to reports from US news outlets. Details about the storm's name, strength, and projected path have not yet been made available. Forecasters will be monitoring the system closely as the Atlantic season continues, with coastal communities urged to follow official advisories for updates on any potential impacts.

UNESCO has unveiled its ONE OCEAN installation during the UN General Assembly in New York. The installation forms part of the organization's ongoing ocean advocacy, timed to coincide with the annual gathering of world leaders where marine protection and climate issues are on the agenda.

Tropical Storm Hanna has formed over the Atlantic Ocean, according to AccuWeather and Yahoo News reports. Details on its projected path and strength were not immediately available. Meteorologists are tracking the system as the season progresses, with coastal residents advised to monitor official forecasts for updates on potential impacts.