climate

climate

climate

Experiencing successive climate-related disasters is associated with greater mental health deterioration

Suffering climate change-related disasters is associated with a cumulative deterioration in mental health, meaning that the effects are exacerbated by successive events, according to an Australian study. The research, published in The Lancet Public Health, is based on longitudinal data from 2009 to 2019 on 5,000 people who suffered damage to their homes after at least one disaster (flood, wildfire, or cyclone).

0

European State of the Climate highlights record temperatures and heavy rainfall in 2024

The year 2024 was the warmest year in Europe, with record temperatures in almost half of the continent, according to the European State of the Climate 2024, published by the Copernicus Climate Change Service (C3S) and the World Meteorological Organization (WMO). The report highlights 2024 as one of the ten wettest years since 1950 and estimates that storms and floods affected 413,000 people in Europe and at least 335 people lost their lives.

0

A global report documents the spiral of meteorological and climatic impacts that occurred in 2024

Clear evidence of human-induced climate change reached new heights in 2024 and some of the consequences will be irreversible for hundreds or thousands of years, according to the World Meteorological Organisation's State of the Global Climate 2024 report. It also highlights the enormous economic and social impacts of extreme weather conditions.

0

Loss of Arctic sea ice could increase humidity in Spanish and Portuguese winters

A study led by ISGlobal researchers has analysed how the loss of Arctic sea ice influences climate in isolation from other factors related to climate change. Their results, published in the journal Communications Earth and Environment, show that, on a time scale of decades, the loss of Arctic sea ice favours a drier climate in the southwestern United States -in particular in California-, especially in winter. This phenomenon would also affect the climate of Spain and Portugal, leading to wetter conditions in winter, although the effect is weaker.

0

Cities receive more rain than nearby rural areas

More than 60 % of the world's cities receive more precipitation than the rural areas around them, according to a study published in PNAS. The paper cites southern European cities such as Milan and Barcelona as examples of these ‘notable anomalies’, but adds that this phenomenon is not common in central and northern Europe. The research team analysed satellite and radar data from more than 1,000 cities around the world between 2001 and 2020. 

0

Reactions: The main current system of the Atlantic Ocean could collapse in the middle of the century

The Atlantic Meridional Circulation (AMOC), a large system of ocean currents that transports warm water from the tropics to the North Atlantic, could collapse around the year 2050 with serious consequences for the climate, according to estimates by researchers at the University of Copenhagen (Denmark). The IPCC considered a complete collapse unlikely during the 21st century. The results are published in the journal Nature Communications and the authors do not rule out that this collapse may be partial.

0

Reactions: World Meteorological Organisation declares onset of El Niño conditions

The World Meteorological Organisation (WMO) has declared the onset of El Niño conditions on Tuesday. "The declaration of El Niño by the WMO is the signal for governments around the world to mobilise preparations to limit the impacts on our health, our ecosystems and our economies," said WMO Secretary-General Petteri Taalas. According to the WMO statement, El Niño conditions have developed in the tropical Pacific for the first time in seven years, setting the stage for a likely rise in global temperatures and altered weather and climate patterns.

0

What is El Niño and what will it mean for Spain this summer and autumn?

After three years in which the planet's climate has experienced a phenomenon known as La Niña, in 2023 it gives way to its opposite, El Niño. This has led the World Meteorological Organization to warn that this event, added to climate change, could cause the 1.5 °C limit to be exceeded in the next five years. But what are these "children", how do they affect Spain, how long will they last?

0