2025 was the third warmest year on record globally.
2025 was ranked as the third warmest year globally. Data from Copernicus and ECMWF, record temperatures in Europe and Spain, and impacts on health and wildfires.
Oceans Treaty enters into force: what changes for the high seas
The Oceans Treaty comes into force: how it protects the high seas, what changes for Spain and the EU, and what the new marine protected areas mean.
Oceans break a new heat record, triggering climate alerts
Oceans are breaking heat records, accelerating sea level rise and extreme weather events. Key data, most affected regions, and climate implications.
What might January's stratospheric warming bring to Europe this winter?
How stratospheric warming in January could weaken the polar vortex and bring more cold and snow to Europe and Spain this winter.
The recovery of the ozone layer is progressing, but it poses new climate challenges.
The ozone layer is recovering and the hole is shrinking, but studies warn of its impact on global warming. Key aspects of this atmospheric change.
Sea temperature reaches 17,5°C in November
The sea temperature in Mar del Plata averaged 17,5°C in November, with warm peaks and days above normal. Key data and its impact.
Winter solstice: when it is, what it means, and what you can expect to see in the sky
What is the winter solstice in Spain, when does it start, how long does it last, and what meteor showers, eclipses, and planets will be visible in the sky?
AQI Index in Honduras: A Complete Guide to Air Quality
Discover what the AQI index is in Honduras, how it is interpreted, and what risks it poses to your health based on air quality levels.
Air quality in Moldova: indices, risks and solutions
Discover what the air quality is like in Moldova, the most dangerous pollutants, and the keys to interpreting indices, risks, and forecasts.
Air quality in Moldova: situation, policies and progress
Discover how Moldova is improving air quality with clean fuels, new laws, and international cooperation for a healthier environment.
Air quality in Rwanda: data, risks and smart solutions
Discover what the air quality is like in Rwanda, its health risks, and the smart solutions being implemented in its cities.
Category highlights
- The Amazing World of Deserts: Climate, Flora and Fauna
- The Climate in the World's Valleys: A Journey Through Landscapes and Ecosystems
- Protect your skin: all about UV rays and how to deal with them
- Essential Differences Between Weather and Climate: A Complete Guide
- Types of weather
- What is and how is a climate chart interpreted
- Why is it said that the rainforest regulates the world's climate?
- Polar climate
- How pollution affects us
- The influence of Antarctica on the planet's climate
- Climate zones on Earth
- What is the thermal amplitude?
- How is the Mediterranean climate
- Equatorial climate
- Heatwave
- Tropical climate
- The high mountain climate
- Continental climate
- 8 places where the rain does not stop falling
- The Humboldt current
Air quality in Chile: monitoring, health and public policies
Discover how air quality is measured in Chile, its health impacts, and the main policies and tools for reducing pollution.
Air quality in Greenland: data, health and technology
Discover what the air quality is like in Greenland, its key pollutants, health effects, and the role of data and technology.
Air quality in Burundi: pollutants and health
Discover what the air quality is like in Burundi, the main pollutants and their impact on the health of the population.
November was warm with normal rainfall according to AEMET
AEMET confirms a warm November with normal rainfall in Spain, with local temperature records and strong contrasts in precipitation.
Meteorology in Andalusia: a complete guide to understanding the weather
Check the weather in Andalusia with maps, warnings, hourly data and a 14-day forecast to plan your trips and activities.
The new hypertropical climate that threatens the Amazon and tropical forests
The Amazon is entering a hypertropical climate with more heat and droughts, increasing tree mortality and putting the largest carbon sink at risk.
Winter pollution in India: causes, impacts and responses
Discover why winter in India becomes toxic, its causes, health effects, and measures to combat air pollution.
A complete guide to pollen in Spain and its impact on allergies
Discover the types of pollen in Spain, the most affected areas, forecasts and key tips for controlling seasonal allergies and asthma.
Record temperatures in the Balearic Sea and a warming that reaches the depths
The Balearic Sea is experiencing record temperatures and marine heatwaves. Discover what's happening and how it's affecting the Mediterranean.
Air quality index in Greece: a complete guide and health effects
Discover what the air quality index is like in Greece, what pollutants make it up, and how they affect your health. A clear and practical guide.
WMO anticipates a weak La Niña and warns of risks despite the cooling of the Pacific
The WMO forecasts a weak La Niña with global effects and a potential impact on Europe and Spain. Learn about the risks, forecasts, and why they are crucial.
Air quality index in Antarctica: what it really reveals
Discover how the air quality index is measured in Antarctica, what pollutants are present, and what the latest scientific studies reveal.
Air quality index in Andorra: a complete guide
Discover how the air quality index is measured in Andorra, what pollutants make it up, and how it affects your health and daily activities.
Air quality index in Pakistan: data, causes and solutions
Discover what the air quality index is like in Pakistan, why it is so high, its health risks, and the solutions being considered.
Air quality in Honduras: causes, risks and solutions
Discover why air quality in Honduras is so bad, its effects on health, and what real measures can improve it.
Satellite data reveals the hidden vulnerability of glaciers
Nearly a decade of satellite data shows how glaciers are accelerating and what this reveals about their vulnerability to global warming.
Forest area of ​​Europe: data, countries and the role of Spain
Discover how much forest area Europe has, which countries stand out, and why Spain is a key power in forests and biodiversity.
Air quality in Nigeria: situation, risks and key measures
Discover what air quality is like in Nigeria, its risks, climate plans and measures to reduce pollution and protect health.
Air quality in Ethiopia: situation, causes and solutions
Discover what the air quality is like in Ethiopia, why Addis Ababa is so polluted, and what is being done to improve it.
COP30 in Belém: the summit of truth that strains the global climate consensus
What COP30 in Belém really decided: fossil fuels out of the text, more climate funding and a new just transition agenda.
The ozone hole is at its fifth smallest size since 1992
The 2025 ozone hole is the fifth smallest since 1992. NASA and NOAA data and recovery prospects up to the 2060s.
What is the North Pole: location, types, climate, fauna, history and disputes
What is the North Pole: location, types, climate, fauna, exploration, disputes, and curiosities of the Arctic. A clear and comprehensive guide.
Union Glacier Campaign in Antarctica: Operation and Objectives
Two Twin Otters activate Union Glacier: route, logistics and scientific goals, including the installation of stations on Mount Vinson.
Freshwater ecosystems: types, biodiversity and solutions
What are freshwater ecosystems? Types, examples, and threats. Key conservation and monitoring strategies explained clearly.
Passive radiative cooling: science, materials and real-world applications
What is passive radiant cooling, how does it work, materials used, and real-world examples? An alternative to air conditioning with facts and examples.
Iceland activates security alert due to AMOC weakening
Iceland raises its AMOC to national risk. Impacts for Europe and Spain: what science says and how governments are preparing for its weakening.
Hidden waves accelerate glacial melting in Greenland
Internal waves beneath the ice are accelerating melting in Greenland and increasing risks for Europe. Key findings and their impact on sea levels.
Valencia could experience almost permanent summers due to climate change
Valencia faces almost permanent summers: key findings of the UPV study, health risks and urgent measures needed in the face of extreme heat.
Loss of polar ice caps on Mars: ice, climate, and hidden water
Causes and effects of ice cap loss on Mars: seasonal CO2, obliquity, subglacial lakes, and radar. Key data and debate.
Environmental emergency in the Valley of Mexico: situation, measures and health
Air quality, contingency measures, and the "Hoy No Circula" program in the Mexico City Metropolitan Area. Recommendations, penalties, and current health monitoring.
The oldest known ice has been found in Antarctica
Discovery in Allan Hills: Oldest ice and 6-million-year-old air offer clues to understanding the climate to come.
What was the Last Glacial Maximum and how did it change the planet?
What was the Last Glacial Maximum, how did sea levels drop and transform the planet? Chronology, evidence, and consequences explained clearly.
Heat wave with records in October in the Valencian Community
AEMET forecasts temperatures of 30-35°C and tropical nights in Valencia, Alicante, and Castellón; peak heat is expected on Wednesday and Thursday. Find out how this will affect you.
CO2 concentration marks an unprecedented jump
The WMO reports the largest increase in CO2 ever measured: 423,9 ppm and +3,5 ppm. Causes, risks, and what it means for the climate.
Wetlands of the Atacama Desert: oases, species, and how to visit them
Guide to the Atacama wetlands: where they are, what species to see, threats, and tips for visiting them with respect.
Coral reefs are crossing their climate tipping point, according to a global report.
An international report confirms the functional collapse of coral reefs due to ocean heat and warns of impacts on fishing, tourism, and coasts.
The arrival of La Niña: what the data indicates and what to expect
NOAA confirms La Niña: weak and brief. See impacts in Brazil, Uruguay, and Argentina, and how long it could last.
One in five rural homes in Alicante is located in areas at risk of flooding.
The UA warns: 20% of rural homes in Alicante are in flood-prone areas; Cañada del Fenollar is the highest risk. See the data.
Europe takes note of pilot projects to adapt the Pyrenees to climate change
Visits and pilots in Canfranc, Biescas, and Nay demonstrate how the Pyrenees can adapt to climate change. LIFE budget and EPiCC roadmap.
New hail pattern in Europe: fewer storms, larger hail
Fewer hailstorms, but larger and more damaging, in Europe. Causes, most exposed areas, recent cases, and how to prepare for this new pattern.
The polar jet stream accelerates and favors NAO+ in Spain
The polar jet stream is strengthening, favoring a NAO+. This will affect Spain: increased stability, high temperatures, and a possible NAO+ on the horizon.
Swiss glaciers: 3% ice loss and what's behind it
Swiss glaciers are losing 3% of their volume: causes, GLAMOS figures, and consequences for energy, water, and security. See the key facts.
UNESCO designates 26 new biosphere reserves
UNESCO incorporates 26 biosphere reserves in 21 countries: Raja Ampat, Snæfellsnes, and Quiçama stand out. 10-year plan and countries included.
Autumn Equinox: Complete Guide to the Astronomical Event
Autumnal equinox 2025: time, meaning, season duration, and notable astronomical phenomena. Check out the timetables by region and what to watch for.
AEMET confirms the hottest summer in Spain
AEMET confirms the hottest summer in Spain: a record 24,2°C, 33 days of heat waves, and less rain. See figures and the most affected regions.
Aid to nut producers due to drought: amounts, requirements, and distribution
The Ministry of Agriculture (MAPA) has paid 19,2 million euros to 16.423 nut producers due to the drought. Requirements, beneficiary provinces, and detailed amounts.
Underwater walls to stop ice melting: science, risks, and debate
Studies question underwater walls to slow melting ice due to ecological impacts, costs, and uncertainties. Can they work without damaging the ocean?
Spain has its hottest summer on record
AEMET confirms the hottest summer ever: an average of 24,2°C, 33 days of heat waves, and drought. This is what autumn will be like in Spain.
Rescue operation on the Ojo del Albino glacier after an accident
Accident in Ojo del Albino: air rescue and transfer to hospital. Operation details, timing, and recommendations for visiting the area.
Drought in Cuba: reservoirs at their limit, urgent works and water distribution
Reservoirs under floodwaters and water shortages in Cuba. Data, affected areas, and urgent measures to ensure supply.
La Niña: Probabilities, Effects, and What Might Happen in the Coming Months
WMO and NOAA raise the probability of La Niña. Expected effects, hardest-hit regions, and possible impact on Spain.
The Atlantic Current under pressure: risks, timing and impacts
The AMOC could collapse after 2100. Upward risk, impacts on Europe and tropical rains. This is what extended models and observations suggest.
The new flood risk map in Lorca, under debate
Risk zones in Lorca expanded by 50%. Deadlines, affected areas, and meeting at IFELOR to present their views to the CHS and the Ministry of Education.
Water outages in several cities: schedules, streets, and notices
Check the announced water outages in Zaragoza, Guadalajara, Castro Urdiales, Huesca, Ceuta, and Tenerife. Schedules, street addresses, and official notices.
Seasonal Allergies: What to Expect, How to Spot Them, and How to Take Care of Yourself
All about seasonal allergies: symptoms, how to distinguish them from the common cold, risks of medication misuse, and tips for preventing them.
Rescues and alerts on the Aneto glacier
Aneto Glacier rescue: two injured and four evacuated. Guides warn of ice and recommend alternative routes and appropriate equipment.
Tiger mosquito in Mos: larvae confirmed in Torroso and surveillance strengthened
Tiger mosquito larvae confirmed in Mos (Torroso). Traps, tips for avoiding breeding sites, and the option to receive notifications with the Mosquito Alert app.
Lakes and fountains in Murcia: increased cleaning and maintenance
Reinforcing the maintenance of lakes and fountains in Murcia: cleaning, water monitoring, and pest prevention. Learn about municipal areas and plans.
The Canary Islands begin a general drop in temperatures.
Temperatures are dropping in the Canary Islands: general relief, still locally hot, and warnings are in effect. Check wind, sea, and island forecasts.
Aquifer alert: collapse in Requena and new piezometer network in the Mar Menor
Requena suffers a 50% drop in its aquifer, and the Mar Menor activates 19 piezometers. Measures, causes, and a call to save water.
Drought alert in Es Pla and reserves at 43% in the Balearic Islands
The Government activates an alert in Es Pla; reserves at 43% and water restrictions in municipalities. AEMET data and forecast for August.
Atacama today: solar energy, textile crisis, and biodiversity at stake
Overview of the Atacama: CEME 1, textile dumps, flowering desert, and European hare. Dates, facts, and key points for understanding what's happening.
Reservoir drought: situation, key data and regional hotspots
Drought status in reservoirs: current levels, basins at risk, and areas experiencing improvement. See key figures and the drought map.
Perito Moreno Glacier retreat accelerates: what the latest study reveals
Perito Moreno has lost 800 meters since 2019 and is losing weight 16 times faster; a study warns of a risk of collapse if he loses his baseline support.
Ozone episodes in Spain: warnings, data, and advice
Ozone alerts in Madrid, Valladolid, Vic, and Soria: levels, thresholds, and measures to protect health. See updated data and recommendations.
The Atapuerca reindeer: the fossil that reveals the expansion of glacial fauna in the Iberian Peninsula
The oldest fossil of Iberian glacial fauna has been found in Atapuerca: a reindeer tooth reveals the arrival of extreme cold to the peninsula.
Impact of climate change in Tamaulipas: reality, challenges, and adaptation
Climate change is transforming Tamaulipas: droughts, extreme rainfall, and challenges for health and agriculture.
Importance of trade winds in the global climate: key factors, influence, and interesting facts
Discover how the trade winds influence the world's climate and their impact on life and history. Come in and be amazed!
The rise of offshore wind energy: key factors, challenges, and progress in Spain and Europe
All about offshore wind energy: regulations, advantages, how it coexists with fishing, and the latest innovations in Europe and Spain.
The impact of climate on the history and present of humanity
Climate crisis, misinformation, expensive food, and social change: the true extent of climate change.
Impacts of global warming: from oceans to agriculture and energy
How is global warming affecting water, biodiversity, and agriculture? Latest data, challenges, and ongoing solutions.
The fascination and challenges of deserts: energy, culture and transformation
Did you know that deserts hold unique energy and cultural opportunities? Discover them and be amazed.
CanÃcula in Spain: the phenomenon that marks the most extreme summer
The dog days mark the most intense period of heat in Spain. Learn about its effects, precautions, and how the weather is surprising this year.
European forests are losing their capacity to absorb carbon: causes, consequences and recovery paths
Europe is facing a historic decline in its forests' capacity to absorb carbon. We analyze the causes, risks, and solutions.
The Mediterranean Sea and the new challenges for its protection
Why is the Mediterranean warming and how are new marine reserves affecting it? Find out and understand the challenges facing the sea.
Trade winds in the Northern and Southern Hemispheres: detailed differences and effects
Learn how the trade winds work in both hemispheres, their differences, and their effects on weather and navigation.
The importance of birds in biodiversity and their protection in Spain
The impact of human activity on birds and how biodiversity and education promote their conservation in Spain.
Current affairs in the Gulfs: Environment, fishing, maritime incidents and energy
The latest news from the Bay of Biscay, Cadiz, Oman, and Mexico: weather, fishing, and maritime events. Stay up-to-date.
The mystery of the Messinian Salinity Crisis and its effects on the Mediterranean
Why did the Mediterranean become a giant salt marsh and then a lake? All about the salinity crisis and its geological and ecological impact.
The new threat of acid rain: trifluoroacetic acid (TFA) and its environmental impact
What is TFA and why is it a concern in acid rain? We analyze the risk, sources, and current scientific debate.
Efficient air conditioning: keys and innovations to improve comfort and energy consumption
Innovative solutions and real-life examples of efficient air conditioning in offices, homes, and public buildings. Improve comfort and save energy.
Catalonia launches its first global map of light pollution
Learn about the new map detailing light pollution in Catalonia and strategies for preserving the night sky.
Coastal erosion crisis in Santa Verónica: urgency, solutions, and debate
Impact of coastal erosion in Santa Verónica: causes, proposed solutions, and urgent actions by the authorities.
Miyakejima: Adapting and Surviving on an Active Volcanic Island
Learn about daily life and tourism on Miyakejima, an active volcanic island where safety and adaptability make the difference.
The geological evolution of the Mediterranean relief: from isolation to radical transformation
How did the Mediterranean landscape transform into a gigantic salt marsh and then a lake? Learn about its history and its impact on ecosystems.
Tidal times and events on July 25 in Cádiz: what you need to know
Check the tide times for July 25th in Cádiz and learn about their impact on beaches, safety, and coastal life. Find out now!
The Low Emission Zone in the Balearic Islands: impact, rates and current challenges
What changes will the Low Emission Zone (LEZ) change in the Balearic Islands? Discover its impact, payments, and the current social debate.
Summer temperatures and a dry atmosphere in Lanzarote: the thermometer reaches 30 degrees.
Lanzarote is experiencing temperatures of over 30 degrees and a light haze. Check out the full forecast for the island.
Meteorological drought: impact, causes, and responses in different regions
Learn about the current impact of the meteorological drought in Iran, Cuba, and El Salvador. Measures, figures, and consequences for water and agriculture.