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In the forests, autumn has already begun: that is why the leaves fall
Slovenia🏛️ PoliticsCenter8/31/2026

In the forests, autumn has already begun: that is why the leaves fall

The article discusses the effects of prolonged drought and high temperatures on Slovenian forests, noting that they have already begun showing autumn characteristics such as yellowing and falling leaves earlier than usual. These conditions are causing visible damage to trees, including reduced growth, increased susceptibility to diseases like fungi, and higher costs for forest restoration. The director of the Slovenian Forest Institute warns that forest owners need to pay special attention to fungal infestations. The impacts are similar to those seen in 2003 and 2022, with the most affected areas being lowlands and dry regions such as Kranjska and Sorška fields, Dravska and Ptujsko field, Kras, and the Dry Region. Trees have been under significant stress during the summer, with some species like oak, ash, and maple partially or completely losing their foliage. There has been an increase in fungal proliferation, particularly on pine trees, exacerbated by drought reducing tree defenses and high temperatures accelerating fungal development. Additionally, snowstorms and windstorms damaged approximately 248,000 cubic meters of conifers, leading to over 7,840 decisions for cutting down受损

The river Drava’s flow has dropped to levels typically seen in mid-winter, resulting in hydropower production being reduced to half its usual capacity. This situation, reported by Svet24, highlights the severe impact of drought conditions on Slovenia’s energy infrastructure. The decline in water levels has led to a significant reduction in electricity generation from hydroelectric plants, raising concerns among energy providers and local authorities. The drought, which has persisted throughout the summer, has caused widespread damage to forest ecosystems. According to Slovenske novice, forests have already begun showing signs of autumn well before the season normally starts. Trees are displaying premature yellowing and leaf drop, indicating stress due to prolonged dryness and high temperatures. These symptoms are a defensive mechanism, as trees reduce their leaf surface area to minimize water loss. While many trees can recover, those already weakened by previous stressors, such as older or more vulnerable species, are at greater risk. Forests in lowland areas and dry, exposed regions, including parts of Carniola and the Sotra field, the Drave and Ptuj fields, Karst, and the Dry Region, have been particularly affected. Species such as oak, ash, beech, fir, maple, and elm are showing early signs of defoliation, with some trees partially or completely losing their foliage. The situation is exacerbated by increased vulnerability to fungal infections, especially in birch trees, where the spread of fungi is accelerating due to warm weather. The Slovenian Forest Agency (ZGS) has issued over 7,840 decisions for cutting down damaged trees, with approximately 87% of these measures already implemented. The agency warns that the volume of wood removed due to storms and fungal infestations, along with estimated damages, has already exceeded the threshold for declaring a natural disaster related to fungal proliferation in 2026. Additionally, the recent snowstorms and windstorms have damaged nearly 248,000 cubic meters of coniferous trees, further complicating recovery efforts. The effects of drought and heat are also evident in the renewal cycle of forests. ZGS reports that soil moisture has decreased, leading to reduced fruiting, increased mortality of young trees, and poor seed germination. These changes affect wildlife, particularly animals dependent on forest resources, as they face reduced access to water and food. The lack of moisture and vegetation also increases the risk of wildfires, with ZGS recording 82 forest fires by mid-August, burning a total of 51 hectares of forest land. The largest fire occurred in the municipality of Komen, where 12 hectares of forest were consumed. While early leaf fall does not necessarily mean tree death, the outcome will depend heavily on future rainfall. If sufficient precipitation occurs in the coming weeks and months, many trees could recover. However, the health of the forests will remain under close scrutiny, with continued monitoring of fungal outbreaks and timely removal of infected trees. ZGS urges forest owners to regularly inspect their lands and promptly inform foresters of any signs of fungal infection or fresh bark beetle infestation. “Only through regular monitoring of forest health and active, planned management can we preserve the diversity and structure of our forests, making them more resilient against increasingly frequent natural disturbances,” emphasized director Gregor Danev.

How this report was made. Objective News wrote this report from 2 source articles, using AI-assisted synthesis under our methodology. It is our own text, not a copy of any single outlet. Read our methodology.

Responsible editor: Matej BašaSpotted an error? Report it

3 reports

Slovenske novice logoSlovenske noviceIndependentCenterFactual 85Objective 808/30/2026
In the forests, autumn has already begun: that is why the leaves fall

The article discusses the effects of prolonged drought and high temperatures on Slovenian forests, noting that they have already begun showing autumn characteristics such as yellowing and falling leaves earlier than usual. These conditions are causing visible damage to trees, including reduced growth, increased susceptibility to diseases like fungi, and higher costs for forest restoration. The director of the Slovenian Forest Institute warns that forest owners need to pay special attention to fungal infestations. The impacts are similar to those seen in 2003 and 2022, with the most affected areas being lowlands and dry regions such as Kranjska and Sorška fields, Dravska and Ptujsko field, Kras, and the Dry Region. Trees have been under significant stress during the summer, with some species like oak, ash, and maple partially or completely losing their foliage. There has been an increase in fungal proliferation, particularly on pine trees, exacerbated by drought reducing tree defenses and high temperatures accelerating fungal development. Additionally, snowstorms and windstorms damaged approximately 248,000 cubic meters of conifers, leading to over 7,840 decisions for cutting down受损

Bias read (Center): The article presents factual information about environmental conditions affecting forests in Slovenia without overtly favoring any political ideology. It reports on scientific observations and warnings from the Slovenian Forest Institute without taking a clear ideological stance. While the issue of

Why factuality (85): The article provides detailed information about the effects of drought and heat on Slovenian forests, citing specific regions affected and expert statements from ZGS director Gregor Danev. It references historical drought years (2003 and 2022) and describes visible signs of stress such as early yell

Why objectivity (80): The tone remains informative and neutral, presenting facts about the impact of drought on forests without overt bias. However, there is a slight emphasis on the severity of the situation through phrases like 'posebno skrb vzbuja' and mention of specific threats, which may lean slightly towards conce

Svet24 logoSvet24IndependentCenterFactual 65Objective 508/29/2026
Drave flow, as if we were in the middle of winter, electricity production only half

The article reports that the flow of the Drava River has dropped to levels typically seen in mid-winter, which could impact hydroelectric power production. It notes that electricity generation is currently at half capacity due to reduced water flow. This situation highlights concerns about energy supply stability during periods of low river flow, particularly in the context of seasonal variations affecting renewable energy sources.

Bias read (Center): The article presents factual information about environmental conditions impacting energy production without overtly endorsing or criticizing any political stance. The focus is on natural phenomena and their effects on infrastructure, rather than advocating for specific policies or ideologies.

Why factuality (65): The article reports that during winter, the flow of the Drava River would result in electricity production being only half. While this aligns with general knowledge that river flow affects hydroelectric output, there is no specific data or source cited to support the claim. The phrasing 'kot bi bili

Why objectivity (50): The tone is somewhat alarmist, suggesting a potential problem without providing context or alternative explanations. The language implies concern over reduced energy production during winter, which may reflect a particular perspective rather than presenting a balanced view.

Svet24 logoSvet24IndependentCenterFactual 60Objective 558/31/2026
Drought reduces hydropower generation

The article reports that due to drought conditions, there is less electricity being generated from hydroelectric power plants in Slovenia. This reduction in production is attributed to lower water levels in reservoirs, which are critical for hydroelectric generation. The situation highlights the impact of climate-related factors on energy supply stability. There is no specific mention of alternative energy sources or government responses to address the shortfall.

Bias read (Center): The article presents a factual report on the reduced hydroelectric output due to drought without overtly criticizing or praising any political entity or policy. It focuses on the environmental and operational challenges rather than taking a partisan stance.

Why factuality (60): This article is incomplete and lacks substantial content beyond the headline. The text appears cut off mid-sentence, making it impossible to assess the full factual basis. As a result, it cannot be reliably compared to other sources or evaluated for accuracy.

Why objectivity (55): Due to the lack of complete content, it is difficult to determine the objectivity. The brief mention of reduced electricity from hydroelectric plants suggests a potential angle, but without further context, the tone and framing remain unclear and insufficiently assessed.

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