climate change

The vital role of whale urine as nutrient-rich fertilizer in the oceans

Whales play an essential role in ocean health thanks to their waste. A recent study confirmed that these marine giants transport tons of nutrients in the oceans thousands of kilometers away through their urine, significantly contributing to the marine...

Climate change threatens satellite stability

A recent study published in the journal Nature Sustainability reveals that climate change not only impacts Earth, but also the stability of satellites. Researchers from the Massachusetts Institute of Technology (MIT) determined that the increase in greenhouse gases is...

Drought threatens Patagonian lakes: an ecosystem in crisis

Climate change and inadequate management of water resources are causing the disappearance of lakes in the Patagonian region of Argentina. An emblematic case is that of Lake Colhué Huapi, located in southern Chubut, which completely dried up in less...

13 years ago: The CONICET report that foreshadowed the floods in Bahía Blanca

In 2012, the National Scientific and Technical Research Council (CONICET) anticipated floods when they carried out a study on urban hydrography, concluding that water accumulates rapidly in the city during intense rainfall. Early last Friday morning, Bahía Blanca</strong was hit...

Global sea ice reaches a new historical low in February

The daily extent of the global sea ice reached a new historic low in early February and remained below the previous record from 2023 throughout the month, according to the Copernicus Climate Change Service (C3S). This decline coincides with...

Only 36 companies are responsible for half of the world’s CO2 emissions.

A recent study from a laboratory revealed a revealing fact about global CO2 emissions from fossil fuels. Only 36 companies are responsible for half. In other words, that small group of companies release 50% of the most polluting gases into...

Trump verbietet Bundeswissenschaftlern die Arbeit an wichtigem globalen Klimabericht.

The administration of **Donald Trump** instructed scientists from the **U.S. Government** who were working on a crucial **global climate report** to stop their work, according to a researcher involved in the report. This is the latest move to withdraw...

Ocean temperatures at critical levels: it is confirmed that they rose further due to El Niño.

The ocean temperature reached critical levels last year. According to specialists, El Niño had a strong impact on recent increases. The number of marine heatwaves recorded in the summers of 2023 and 2024 was 3.5 times higher than in the...

Pacific nation finances climate fight by selling citizenship

Facing the unstoppable advance of the Pacific Ocean, the tiny island nation of Nauru has decided to sell "golden passports" to foreign citizens as a strategy to finance its fight against climate change. According to its president, David Adeang, this...

After 50 years, Argentina allows the export of live animals.

After five decades of restriction, the **Argentine government** has resumed the **export of live animals**. In this case, it involves **live cattle** being shipped abroad. The decision was officially announced through Decree 133/2025, published in the Official Gazette. The measure...

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Concern in Bariloche about contamination in Lake Nahuel Huapi due to untreated waste

Residents of **Bariloche** have recorded **videos and images** showing the presence of **untreated waste** flowing directly into **Lake Nahuel...