Tag #El Niño

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nos.nl

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Feb 6, 16:14

Global Temperature Hits Record High in January 2024

January 2024 recorded a global average temperature of 13.23 degrees Celsius, the highest ever recorded for the month, exceeding pre-industrial levels by 1.75 degrees despite the expected cooling from La Niña; potential causes under investigation include increased humidity and decreased air pollution...

Global Temperature Hits Record High in January 2024

January 2024 recorded a global average temperature of 13.23 degrees Celsius, the highest ever recorded for the month, exceeding pre-industrial levels by 1.75 degrees despite the expected cooling from La Niña; potential causes under investigation include increased humidity and decreased air pollution...

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How do increased atmospheric humidity and reduced air pollution contribute to the unexpectedly high global temperature in January 2024?

The record-breaking January temperature is surprising because it follows the warmest two years on record and occurs during a La Niña period, which typically has a cooling effect. Experts point to increased atmospheric humidity from warmer oceans and the reduction of air pollution, which previously reflected sunlight, as potential contributing factors.

nos.nl

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Feb 6, 16:14

Record-Breaking January 2025 Global Temperature Surprises Experts

Global average temperature hit a record high of 13.23 degrees Celsius in January 2025, exceeding pre-industrial levels by 1.75 degrees, surprising experts due to the absence of the warming El Niño effect and the presence of La Niña, which usually has a cooling effect.

Record-Breaking January 2025 Global Temperature Surprises Experts

Global average temperature hit a record high of 13.23 degrees Celsius in January 2025, exceeding pre-industrial levels by 1.75 degrees, surprising experts due to the absence of the warming El Niño effect and the presence of La Niña, which usually has a cooling effect.

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What specific factors contributed to January 2025's record-breaking global temperature, exceeding expectations despite the absence of El Niño?

In January 2025, the global average temperature reached a record high of 13.23 degrees Celsius, exceeding previous January records by a significant margin and surpassing pre-industrial levels by 1.75 degrees. This is surprising, as La Niña, typically associated with cooling, was expected to offset warming effects.

apnews.com

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Feb 6, 10:10

Global Heat Record Set in January 2025 Despite La Niña

Despite a US cold snap and La Niña, January 2025 globally broke heat records by 0.09 degrees Celsius compared to January 2024, marking the 18th warmest month of the last 19 and exceeding the 1.5 C warming limit above pre-industrial levels.

Global Heat Record Set in January 2025 Despite La Niña

Despite a US cold snap and La Niña, January 2025 globally broke heat records by 0.09 degrees Celsius compared to January 2024, marking the 18th warmest month of the last 19 and exceeding the 1.5 C warming limit above pre-industrial levels.

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What is the global significance of January 2025 recording the warmest temperatures ever, despite a La Niña event and a relatively cold month in the US?

January 2025 was globally the warmest on record, exceeding even the previous record set in January 2024 by 0.09 degrees Celsius. This occurred despite a La Niña event and a cooler-than-average January in the United States, indicating a broader warming trend.

elpais.com

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Jan 23, 10:08

La Niña Arrives, Bringing Varied Weather Impacts to Latin America

La Niña, a climate pattern with cooler Pacific Ocean temperatures, has begun and is expected to last until April, potentially impacting Latin America and the Caribbean with varied regional weather conditions, including increased rainfall in some areas and drought in others, while potentially leading...

La Niña Arrives, Bringing Varied Weather Impacts to Latin America

La Niña, a climate pattern with cooler Pacific Ocean temperatures, has begun and is expected to last until April, potentially impacting Latin America and the Caribbean with varied regional weather conditions, including increased rainfall in some areas and drought in others, while potentially leading...

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How will the weaker intensity of this La Niña event affect its regional impacts compared to stronger events?

La Niña's impact on Latin America and the Caribbean will vary regionally; wetter conditions are expected in northern South America and Central America, while drier conditions are projected for central and southern South America. A weaker La Niña doesn't negate potential impacts, necessitating preparedness from affected countries.

gr.euronews.com

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Jan 23, 01:10

Weak La Niña Arrives, Defying Predictions

A weaker-than-predicted La Niña climate pattern was confirmed in early January 2025 by NOAA, defying earlier forecasts of a stronger event; this unexpected development is prompting research into the role of rising global ocean temperatures and its impact on weather patterns.

Weak La Niña Arrives, Defying Predictions

A weaker-than-predicted La Niña climate pattern was confirmed in early January 2025 by NOAA, defying earlier forecasts of a stronger event; this unexpected development is prompting research into the role of rising global ocean temperatures and its impact on weather patterns.

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What are the immediate impacts of the weaker-than-expected La Niña on global weather patterns, particularly considering the delay in its arrival?

A weak La Niña climate pattern has arrived, defying expectations of a stronger event that could have caused significant weather disruptions. The cooling of waters in the central equatorial Pacific Ocean was confirmed in early January 2025 by NOAA, much later than initially predicted. This delayed onset is already prompting research into potential influences from rising global ocean temperatures.

nrc.nl

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Jan 10, 19:10

2024: Global Temperatures Exceed 1.5°C Paris Agreement Limit

2024 was the warmest year globally since 1850, exceeding the Paris Agreement's 1.5°C limit by 1.6°C, due to human-caused greenhouse gas emissions and amplified by natural phenomena such as El Niño.

2024: Global Temperatures Exceed 1.5°C Paris Agreement Limit

2024 was the warmest year globally since 1850, exceeding the Paris Agreement's 1.5°C limit by 1.6°C, due to human-caused greenhouse gas emissions and amplified by natural phenomena such as El Niño.

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What are the immediate consequences of 2024 exceeding the 1.5°C warming limit set by the Paris Agreement?

In 2024, the global average temperature exceeded the 1.5°C limit set by the Paris Agreement for the first time, reaching 1.6°C above the 1850 baseline, according to multiple sources including Copernicus, WMO, NOAA, and NASA. This signifies a critical milestone in climate change, exceeding the internationally agreed-upon threshold for limiting global warming.

nos.nl

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Feb 6, 16:14

Record-Breaking January Temperature Surprises Climate Experts

Global average temperature hit a record high of 13.23 degrees Celsius in January 2025, exceeding pre-industrial levels by 1.75 degrees, surprising experts due to the expected cooling effect of La Niña following the El Niño phenomenon. Potential factors include increased humidity and reduced air poll...

Record-Breaking January Temperature Surprises Climate Experts

Global average temperature hit a record high of 13.23 degrees Celsius in January 2025, exceeding pre-industrial levels by 1.75 degrees, surprising experts due to the expected cooling effect of La Niña following the El Niño phenomenon. Potential factors include increased humidity and reduced air poll...

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How does the unexpectedly slow cooling trend following the El Niño event contribute to the record January temperature?

The unexpected temperature surge is attributed to several potential factors, including higher humidity levels amplifying the greenhouse effect and a reduction in air pollution since 2020, which previously had a cooling effect by reflecting sunlight. The ongoing absence of a substantial cooling trend following El Niño also contributes to the anomaly.

theglobeandmail.com

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Feb 6, 16:14

Record Warm January 2025 Defies Predictions, Underscoring Accelerated Global Warming

January 2025 was the warmest January on record globally, exceeding the previous record by 0.09 degrees Celsius, despite a La Niña event and predictions of a cooler year; this is largely attributed to record ocean warmth and increased greenhouse gas emissions.

Record Warm January 2025 Defies Predictions, Underscoring Accelerated Global Warming

January 2025 was the warmest January on record globally, exceeding the previous record by 0.09 degrees Celsius, despite a La Niña event and predictions of a cooler year; this is largely attributed to record ocean warmth and increased greenhouse gas emissions.

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How do the record ocean temperatures and the ongoing La Niña event contribute to the global temperature increase?

The record warmth is attributed to record warmth in the world's oceans, despite the cooling effects of La Niña. This unusual pattern, coupled with a new study suggesting accelerated global warming, underscores the significant impact of greenhouse gases and challenges previous predictions.

bbc.com

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Feb 6, 07:12

Record Warm January 2025 Exceeds Expectations, Raising Climate Change Concerns

January 2025 was the warmest January on record, exceeding January 2024 by nearly 0.1°C, despite the expected cooling influence of La Niña, raising concerns about accelerating climate change and prompting scientists to investigate additional factors beyond greenhouse gas emissions.

Record Warm January 2025 Exceeds Expectations, Raising Climate Change Concerns

January 2025 was the warmest January on record, exceeding January 2024 by nearly 0.1°C, despite the expected cooling influence of La Niña, raising concerns about accelerating climate change and prompting scientists to investigate additional factors beyond greenhouse gas emissions.

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What are the contributing factors to the unexpectedly high temperatures in January 2025, beyond the established impact of greenhouse gas emissions?

The record warmth is attributed to increased greenhouse gas emissions, but scientists are investigating additional factors such as the ocean's prolonged response to the 2023-24 El Niño and a potential reduction in atmospheric aerosols. These aerosols have a cooling effect by reflecting sunlight, and their decrease may be exacerbating warming.

fr.euronews.com

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Jan 23, 10:08

Weaker-Than-Expected La Niña Arrives, Raising Climate Modeling Concerns

A weaker-than-predicted La Niña event arrived in early January 2025, causing experts to question the accuracy of climate models, after a three-year El Niño ended in June 2024.

Weaker-Than-Expected La Niña Arrives, Raising Climate Modeling Concerns

A weaker-than-predicted La Niña event arrived in early January 2025, causing experts to question the accuracy of climate models, after a three-year El Niño ended in June 2024.

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How does the late arrival of La Niña, potentially influenced by ocean warming, affect the understanding and predictability of ENSO events?

The weaker-than-expected La Niña event follows a three-year El Niño, its opposite phase. The delayed onset, possibly influenced by ocean warming, contrasts with earlier forecasts of a more intense La Niña. This variation highlights the complexity of predicting these climate patterns.

npr.org

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Jan 10, 22:09

2024: Hottest Year on Record Exceeds Climate Model Predictions

2024 is the hottest year on record, exceeding 1.5 degrees Celsius above pre-industrial temperatures; this surpasses climate model predictions, largely due to human-caused climate change exacerbated by reduced sulfate pollution from shipping and China.

2024: Hottest Year on Record Exceeds Climate Model Predictions

2024 is the hottest year on record, exceeding 1.5 degrees Celsius above pre-industrial temperatures; this surpasses climate model predictions, largely due to human-caused climate change exacerbated by reduced sulfate pollution from shipping and China.

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What factors beyond the expected effects of fossil fuel combustion contributed to the record-breaking temperatures in 2023 and 2024?

The discrepancy between predicted and observed warming, approximately 0.2 degrees Celsius, is significant; this amount typically represents a decade's worth of warming. Reduced sulfate pollution from stricter shipping regulations and decreased pollution in China are partially responsible, yet the primary driver remains human-induced climate change from fossil fuel combustion.

dw.com

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Jan 10, 13:09

2024: Record High Global Temperatures Exceed 1.5°C Limit

2024 marked the warmest year on record, surpassing the 1.5°C warming limit set by the Paris Agreement due to human activities and the El Niño effect, resulting in extreme weather events globally and increased risk of climate tipping points.

2024: Record High Global Temperatures Exceed 1.5°C Limit

2024 marked the warmest year on record, surpassing the 1.5°C warming limit set by the Paris Agreement due to human activities and the El Niño effect, resulting in extreme weather events globally and increased risk of climate tipping points.

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What role did both human activity and natural phenomena play in driving the unprecedented global temperature increase in 2024?

The 2024 temperature record signifies a critical juncture in global warming. While a single year's data doesn't definitively establish surpassing the 1.5°C threshold, it underscores the alarming proximity to this critical limit. The observed increase is directly linked to human-caused greenhouse gas emissions, amplified by natural factors like El Niño.

Showing 13 to 24 of 39 results