A finnish study finds that species-rich ecosystems stay more stable over time, helping nature adapt to climate change and human-driven disruptions
A major research effort led by the University of Helsinki analyzed the distribution of 900 species in Finland over two decades, revealing that biodiversity plays a crucial role in keeping ecosystems stable. Conducted by the Research Centre for Ecological Change, the study looked at how natural communities respond to environmental shifts, including climate change and human activities.
The findings highlight that ecosystems with a wider variety of species are better at withstanding changes over time. This is because different species react differently to environmental stress—when some decline, others can compensate, maintaining overall ecosystem function.
Researchers also discovered that the drivers of stability vary among groups. For some species, simply having a higher number improves resilience, while for others, the functional traits and complementary roles within the community are more critical.
The comprehensive dataset included species such as birds, moths, butterflies, various mammals, and freshwater phytoplankton, making the study one of the most extensive of its kind in Finland.
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Data from the European Forest Fire Information System (EFFIS), part of the Copernicus European Environmental Monitoring Programme, shows that 411,315 hectares of forest and rural land have burned in Spain so far this year — roughly ten times more than the 42,615 hectares affected in 2024.
Venezuelan President Nicolás Maduro has ordered a reinforcement of the “Relámpago del Catatumbo” operation, extending it to Tachira state under Peace Zone One.
North Korea has criticised the joint military exercises between the US and South Korea, with state media reporting that the drills demonstrate Washington’s intent to “occupy” the Korean peninsula and target its regional adversaries.
The Minister of Finance of Tajikistan, Faiziddin Kahhorzoda, and the Director General of the Qatar Development Fund, Fahad Hamad Al-Sulaiti, have signed an agreement to provide a $50 million concessionary loan to support the construction of the Rogun Hydropower Plant.
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According to the German Research Centre for Geosciences (GFZ), a magnitude 5.7 earthquake struck the Oaxaca region of Mexico on Saturday.
The UK is gearing up for Exercise Pegasus 2025, its largest pandemic readiness test since COVID-19. Running from September to November, this full-scale simulation will challenge the country's response to a fast-moving respiratory outbreak.
Kuwait says oil prices will likely stay below $72 per barrel as OPEC monitors global supply trends and U.S. policy signals. The remarks come during market uncertainty fueled by new U.S. tariffs on India and possible sanctions on Russia.
Wind farm developer Orsted's plan to raise much-needed capital is at risk following a U.S. order to halt construction of a near-complete project, and the Danish group's share price could come under pressure on Monday, analysts said.
Brazil’s government has ruled out subsidising hotel costs for delegates attending the COP30 climate summit in Belém this November, despite growing concerns over soaring accommodation prices.
Spain is still battling massive wildfires, but cooler weather has given firefighters a much-needed boost in their fight against the flames.
A Portuguese firefighter was severely injured on Thursday after flames suddenly engulfed his fire engine during a wildfire sweeping through central and northern Portugal.
A study published in Nature on Thursday highlights that the rapid decline of Antarctic sea ice may represent a crucial tipping point for the global climate.
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