Science and Technology Cold air mass advances through the Atlantic, drops temperatures in the Southeast, and may even surprise the Northeast with heavy rain in Bahia and minimums below 10ºC in the interior. Romário Pereira de Carvalho 03/06/2026 at 13:40
Science and Technology Santa Catarina issues a climate alert for 180 days due to the risk of heavy rains, flooding, and possible advancement of El Niño. Romário Pereira de Carvalho 22/05/2026 at 09:47
Science and Technology International report reignites concern in Brazil by linking extreme temperatures, the spread of mosquito-borne diseases, severe rainfall, and increasing risk for the elderly, children, and workers. Noel Budeguer 20/05/2026 at 18:20
Science and Technology Alert for unusual weather in Brazil with above-average rainfall, intense heat in the central region of the country, and a new polar air mass with frost in Rio Grande do Sul, Santa Catarina, and Paraná until the end of May. Bruno Teles 19/05/2026 at 16:34
Interesting facts Subsidence outpaces sea level rise and puts 150 million people on alert on the coast of Java Noel Budeguer 07/05/2026 at 16:14
Science and Technology Storm in Rio Grande do Sul leaves more than 500 displaced, affects 19 cities, floods 225 homes in Rosário do Sul, and maintains a landslide alert after 324 mm of rain in just seven hours. Carla Teles 02/05/2026 at 14:30
Science and Technology A new cold front changes the weather in Brazil, reinforcing heavy rain and the risk of storms in the South and Southeast, spreading instabilities across parts of the North and Central-West, and maintaining an alert for low humidity in the interior of the country. Carla Teles 29/04/2026 at 16:47
Uncategorized SC Civil Defense issues new observation at 7:50 PM and warns of advancing cold air mass, with a sharp drop in temperature between Monday night and Tuesday morning and lows of up to 2°C in the Southern Plateau. Carla Teles 26/04/2026 at 22:01
Science and Technology The south of Brazil records the first frost of 2026 with the advance of a cold air mass, while storms gain strength, raising the risk of rainfall above 120 mm and triggering alerts in agribusiness. Felipe Alves da Silva 22/04/2026 at 18:08
Artificial Intelligence (AI) New artificial intelligence technology uncovers hidden ocean currents and drastically changes predictions about the planet’s climate. Fabio Lucas Carvalho 22/04/2026 at 17:07
Science and Technology What if Antarctica was once a place without ice, with forests and a climate much warmer than today? Understand when this happened, the role of CO2 in this transformation, and how this unexpected past helps to predict the future of the planet. Caio Aviz 20/04/2026 at 13:40
Science and Technology Two cyclones are advancing over Brazil and, with ‘Chances of frost’, are causing heavy rains and drastically lowering temperatures over the weekend. Felipe Alves da Silva 17/04/2026 at 07:42
