Tag

Ocean Temperatures

All articles tagged with #ocean temperatures

weather2 days ago•175 min saved

El Niño’s fingerprint signals a quieter Atlantic hurricane season

Colorado State University’s initial hurricane forecast calls for a slightly below-average Atlantic season—about 13 named storms, 6 hurricanes and 2 major—driven primarily by the return of El Niño, which is expected to bring upper‑air wind shear that can weaken tropical systems. The La Niña pattern has ended and El Niño should be in place for the season’s peak (mid‑Aug to mid‑Oct). Yet mixed ocean temperatures across the Atlantic and the possibility of hotter‑than‑expected oceans mean the forecast carries uncertainty; stronger heat could erode El Niño’s quieting effect and spur rapid intensification, so conditions remain variable as the season approaches.

via CNN|

#colorado-state-university-forecast #el-nino #hurricane-season-2026

environment3 months ago•3 min saved

Record-Breaking Ocean Temperatures Signal Escalating Climate Crisis

In 2025, Earth's oceans reached a record-high heat content, absorbing 23 Zetta Joules of energy, which accelerates climate change impacts such as stronger storms, rising sea levels, and more extreme weather events, with uneven warming across regions fueling unpredictable weather patterns.

via The Daily Galaxy|

#climate-crisis #environment #extreme-weather

health8 months ago•2 min saved

Rising Ocean Temperatures May Increase Flesh-Eating Bacteria Risks

Rising ocean temperatures due to climate change are increasing the risk of Vibrio vulnificus infections, a flesh-eating bacteria, especially along the Florida coast, with cases spreading further north and during hurricane season, highlighting the need for awareness and caution.

via CBS News|

#climate-change #flesh-eating-bacteria #florida

environment8 months ago•4 min saved

Great Barrier Reef Faces Record Coral Loss and Bleaching in 2024/25

The Great Barrier Reef experienced its largest annual decline in live coral since the 1980s due to severe bleaching events in 2024, driven by rising ocean temperatures and climate change, with scientists warning that increasing frequency of such events threatens the reef's recovery and survival.

via The Guardian|

#climate-change #coral-bleaching #environment

environment1 year ago•2 min saved

Antarctic Ice Melting Accelerates Amid Unusual Patterns and Risks

Scientists are alarmed by the second-lowest recorded Antarctic sea ice winter maximum, with only 6.6 million square miles covered, continuing a decade-long trend of decreasing ice. This phenomenon, potentially indicating a new state for Southern Ocean sea ice, is attributed to warm near-surface ocean temperatures rather than just rising air temperatures. While some experts caution against immediately linking this to global warming, the pattern aligns with the broader trend of rising global temperatures driven by fossil fuel use.

via The Cool Down|

#antarctica #climate-change #environment

science1 year ago•3 min saved

Revised Ocean Data Challenges Early 20th Century Climate Assumptions

A new study reveals that early 20th-century ocean temperatures were colder than previously thought, challenging existing climate models. This discrepancy, found to be about 0.26 degrees Celsius, suggests inaccuracies in historical ocean temperature data due to changing measurement methods. The findings, however, do not alter the understanding of long-term global warming since 1850 but provide better insights into historical climate variability and improve future climate models.

via SciTechDaily|

#climate-change #climate-models #historical-data

weather1 year ago•11 min saved

"Experts Predict Intense 2024 Atlantic Hurricane Season"

Meteorologists Jeff Masters and Bob Henson discuss the 2024 Atlantic hurricane season, highlighting the potential for an early start due to unusually warm ocean temperatures and the possibility of a busy season influenced by La Niña conditions. They emphasize the importance of hurricane coverage in understanding climate change impacts and share insights into their forecasting process and personal strategies for managing the demands of storm coverage.

via Yale Climate Connections|

#atlantic-hurricane-season #climate-change #hurricane-forecasting

weather1 year ago•0 min saved

NOAA Predicts Record-Breaking Atlantic Hurricane Season for 2024

The National Oceanic and Atmospheric Administration has issued its most aggressive outlook ever, predicting that the United States could face one of its worst hurricane seasons in two decades, with 17 to 25 tropical storms and eight to 13 hurricanes, including four to seven major hurricanes, driven by record-hot ocean temperatures.

via The Washington Post|

#hurricane-season #major-hurricanes #noaa

environment2 years ago•2 min saved

"Developing a Resilient Coral Warning System Amid Unprecedented Bleaching Crisis"

The National Oceanic and Atmospheric Administration (NOAA) has added three new higher warning levels to their coral reef warning system due to record-setting temperatures, indicating an "unimaginable" level of coral mortality. Coral bleaching, caused by excessive heat, is becoming more pervasive and severe, threatening marine life and human survival. Human-induced global heating is exacerbating the issue, prompting the need for immediate action to reduce pollution and protect the oceans. Organizations like Coral Gardeners are working to combat coral bleaching and restore reefs.

via Yahoo! Voices|

#coral-bleaching #environment #global-heating

environment2 years ago•6 min saved

"2024: Record Heat, Climate Change Blamed by Scientists"

2024 continues the trend of breaking heat records, with nine consecutive months of record warmth and global average temperatures exceeding the 1.5°C threshold set in the Paris Agreement. Scientists are puzzled and alarmed by the unprecedented warmth, particularly in ocean temperatures and the impact on glaciers and sea ice. Factors contributing to the surge in temperatures include atmospheric greenhouse gases, El Niño, volcanic eruptions, and increased solar activity. The need for improved data collection and analysis is emphasized to understand and address the rapid climate changes.

via USA TODAY|

#climate-change #environment #global-warming

climate-science2 years ago•3 min saved

"Unprecedented Ocean Warming: Understanding the Record-Breaking Rise"

Climate researcher John Abraham discusses the unprecedented rise in ocean temperatures, attributing about half of the effect to global warming and a third to El Nino, with the remaining 20 percent being a question mark. He emphasizes the significant impact of ocean warming on global weather patterns and society, urging conservation of energy and the maximization of clean, renewable energy development as immediate actions to change the current trajectory.

via PBS NewsHour|

#clean-energy #climate-research #climate-science

environment2 years ago•5 min saved

"Unprecedented Ocean Heat Leaves Scientists Puzzled and Concerned"

Ocean surface temperatures have broken records for the past 12 months, raising concerns among scientists. The unprecedented 1.25 degrees Fahrenheit increase in sea surface temperatures could have significant impacts on weather and ecosystems. While human-caused climate change is likely a factor, researchers are puzzled by the rapid rise and suspect other natural processes may be at play. The high temperatures could lead to coral bleaching, more intense hurricanes, and extreme precipitation, posing dire threats to coastal areas. Scientists are closely monitoring the situation and seeking answers to this unusual phenomenon.

via Yahoo! Voices|

#climate-change #concern #environment

environment2 years ago•4 min saved

"Unprecedented Ocean Heat: Scientists Alarmed by Record High Temperatures"

Ocean surface temperatures have broken records for the past 12 months, raising concerns among scientists. The anomaly, with temperatures 1.25 degrees Fahrenheit higher than in previous decades, could have significant impacts on weather and ecosystems. While human-caused climate change is likely a factor, researchers are puzzled by the rapid rise and suspect other natural processes may be at play. The higher temperatures could lead to more intense hurricanes, coral bleaching, and extreme precipitation, posing dire threats to coastal areas and marine life.

via NBC News|

#climate-change #concern #environment

weather-news2 years ago•2 min saved

"Anticipating La Niña's Impact on Summer Weather"

The strong El Niño is fading and expected to vanish by late spring or early summer, with a La Niña likely to follow by late summer, potentially impacting global weather patterns. NOAA's Climate Prediction Center assigns over a 60% chance of La Niña developing by summer, rising to over 80% by late summer into early fall. This transition could lead to a hotter summer in the central and eastern U.S., a more active Atlantic hurricane season, and varied winter conditions across different regions of the U.S.

via The Weather Channel|

#el-nino #la-nina #noaa

environment2 years ago•5 min saved

"Southern Great Barrier Reef Suffers Extensive Coral Bleaching Amid Warmer Ocean Temperatures"

The Great Barrier Reef is experiencing extensive coral bleaching due to heat stress, raising concerns about a potential seventh mass bleaching event. Aerial surveys revealed widespread bleaching across surveyed reefs, with soaring ocean temperatures attributed to the destructive bleaching. Scientists fear the frequency and scale of these events, driven by the climate crisis, pose a significant threat to the reef's future. Efforts to protect the reef include ongoing surveys and calls for addressing climate change as an existential threat to marine ecosystems.

via CNN|

#climate-change #coral-bleaching #environment