ocean

New data reported by BBC News indicates the current El Niño is the strongest ever recorded, accompanied by a major shift in global weather patterns. The findings point to intensified ocean warming with wide-reaching consequences for rainfall, drought and temperature extremes across different regions of the world.

Attention is on the current El Niño event, which is being described as unprecedented — one that climate watchers say no one has ever seen before. The claim reflects growing alarm over record ocean temperatures and extreme weather patterns linked to this cycle. Discussion centres on how this El Niño differs from past events and what it signals for global climate trends.

A new report says global temperatures have reached record highs as the El Niño climate pattern strengthens in the Pacific. El Niño, which warms ocean surface waters and alters weather worldwide, is adding to the underlying warming trend driven by greenhouse gas emissions. Scientists warn the combination could push average temperatures to new extremes in the coming months, with implications for heatwaves, droughts and storms across many regions.

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.

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.

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.

Two Pacific hurricanes are prompting warnings on opposite sides of the ocean. Hurricane Nolo remains a threat to Hawaii, with officials watching its track toward the islands, while Mexico's Baja California peninsula is bracing for a major landfall from Hurricane Polo. Residents in both regions are being urged to monitor forecasts and prepare for strong winds, heavy rain and coastal flooding.

El Niño conditions are driving an unusual split in hurricane activity: the Pacific is producing storms at a vigorous pace while the Atlantic hurricane season remains unusually calm. Forecasters attribute the contrast to El Niño's strengthening of winds that tear Atlantic storms apart, while simultaneously fueling storm development in the warmer Pacific. The pattern is shaping expectations for the rest of the season.

The 30x30 initiative calls for protecting 30% of the world's oceans by 2030, but protecting oceans on paper is not enough, according to the World Economic Forum. Declaring marine protected areas does not guarantee real conservation unless enforcement, funding and management follow, as many existing reserves remain poorly policed and continue to allow damaging activity.

The Atlantic has yet to produce a hurricane this season, and climate outlet Grist attributes the calm to El Niño. The phenomenon, which is driving record ocean temperatures worldwide, creates wind shear over the Atlantic that suppresses tropical storm development. The piece notes the irony that the same pattern raising global temperatures is also canceling Atlantic tropical activity, at least for now.

Climate Week NYC has wrapped up, with coverage pointing to two major themes: the build-out of smart electricity grids and growing attention to ocean resilience. Businesses, governments and campaigners used the annual New York gathering to announce commitments and debate how to finance cleaner energy systems and protect marine ecosystems.

Scientists and weather watchers are tracking a vast, slow-moving Kelvin wave—a planetary-scale ocean or atmospheric pattern—that is heading toward California. The development is drawing attention because such waves can influence coastal conditions and extreme weather, and concern is mounting over what impact it could bring to the US West Coast.

Three large-scale infrastructure projects, backed by Nigerian industrialist Aliko Dangote and Turkish investors, are directing some $40bn towards East Africa's Indian Ocean trade ambitions. The investments are aimed at strengthening ports and trade corridors along the region's coastline, positioning East Africa as a bigger hub for Indian Ocean commerce. The scale of the funding and the involvement of high-profile backers have drawn attention across regional and global business circles.

China has pushed its deep-sea drilling capability to the 5,000-meter level, becoming only the third country in the world to retrieve hard-rock samples from deep-ocean seabeds. The advance, reported by state media, underlines Beijing's push into deep-sea exploration technology, an area dominated by a small number of nations and increasingly tied to scientific prestige and potential seabed resources.

A slow-moving, planetary-scale kelvin wave of warm ocean water is heading toward the US West Coast, raising concern in California. Such waves along the equatorial Pacific are tied to the El Niño-Southern Oscillation and can shift weather patterns, potentially bringing heavier rains, coastal impacts and extreme weather to the region as scientists and residents watch its progress.

Two hurricanes are active at the same time in the Pacific Ocean, according to coverage from KING 5 and other outlets. Forecasters are tracking both storms' paths and potential threats to shipping, coastal areas and island communities. Dual Pacific hurricanes are drawing attention because concurrent systems can strain emergency preparedness and complicate forecasting.

A Delta Air Lines flight heading to Boston made an emergency diversion after smoke filled the cabin while it was over the Atlantic Ocean. The aircraft was redirected to land safely, and the incident is drawing attention as travelers and news outlets follow reports of what caused the smoke and whether anyone on board was harmed.

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.

The Australian Government has released a new sustainable ocean plan built around eight priority areas. The plan sets out the country's approach to managing marine environments and ocean resources, though details of the specific priorities and how they will be implemented have not yet been widely reported. Environmental and maritime observers are watching to see what commitments it includes.

Attention is turning to a slow-moving, planetary-scale ocean Kelvin wave that is travelling toward the California coast. Such waves move warm water along the equator and can influence weather patterns, raising concerns about possible effects on California's coastal conditions and climate in the coming months.

A magnitude 6.6 earthquake struck near New Caledonia in the Pacific Ocean on September 26, 2026, prompting a natural disaster alert. The available evidence comes from a US embassy advisory posted for Fiji, warning people in the region about the event. The posts collected do not include eyewitness reactions, damage reports, or details on casualties, and no tsunami warning information is given in the evidence, so the full public response is not yet clear.

New research indicates Earth microbes can survive in conditions mimicking the ocean of Enceladus, Saturn's icy moon. The findings strengthen the case that Enceladus could potentially host life, since its subsurface ocean is a leading target in the search for life beyond Earth. Scientists say the experiment shows known microorganisms are more hardy than assumed under such extreme environments.

Chinese state media report that the country's deep-sea drilling capability has reached the 5,000-meter level, marking a significant advance in its capacity to explore and extract resources from the ocean floor. The announcement highlights China's growing technological ambitions in deep-sea exploration and its push to secure strategic minerals and energy resources beneath the seabed.