In recent days, a series of forest fires have devastated several areas of Asturias, Castilla y León and Galicia. These catastrophes have not only devastated large forest areas, but have already claimed four victimsAlthough weather conditions, which are becoming more extreme due to climate change, play a crucial role, most of these fires have been caused by human action, for various reasons and often with malicious intent.
Environmentalists have raised their voices to call for more effective measures and improved means to combat this problem. Fighting the impunity of arsonists must be a priority, as must strengthening the strategies of forest fire preventionBut what is really happening with these arson attacks?
Wildfire surge
In recent years, Spain has seen an increase in forest fires, caused by both negligence and intentional acts. The worrying thing is that these fires are becoming more lethal, due to several factors, including: climate change, which has increased temperatures and worsened prolonged droughts. Nights become the perfect setting for arsonists, who act under the lack of surveillance.
Although current legislation provides for sentences of up to 20 years in prison for arson, identifying the culprits remains a challenge. The means available to monitor and prevent fires are insufficient, making it easy for criminals to act with impunity. In addition, agricultural practices such as burning stubble, often without permits or supervision, continue to be a triggering factor, especially in adverse weather conditions.
In Galicia, for example, there are almost twenty points identified as extreme risk for populated areas, and in Asturias fires have threatened small towns such as Cangas del Narcea and protected areas such as the Muniellos Biosphere Reserve.
What should be done to prevent forest fires?
While having adequate resources for firefighting is crucial, the key is in the preventionIt is known that one euro invested in prevention can save up to a thousand euros in extinguishing fires. A preventive approach must be the backbone of any effective strategy against forest fires.
Prevention has several facets:
- Improving rural infrastructure: It is essential to maintain accessible roads and access points to facilitate the passage of emergency equipment in the event of a fire. It is also crucial to manage vegetation cover near power lines and public roads to reduce the risk of spontaneous ignition.
- Prescribed Burns: This method consists of burning strategic areas of vegetation in a controlled manner to prevent uncontrolled fires from spreading easily.
- education and awareness: Informing citizens about the importance of not engaging in risky practices, such as lighting fires or throwing cigarette butts, is vital in the fight against fires.
- Reforestation: After a fire, reforestation and land recovery are essential to mitigate future risks and restore damaged ecosystems.
Furthermore, it is essential to have surveillance and deterrence equipment during periods of greatest risk. Educational campaigns targeting both the general public and specific sectors, such as agriculture, also play a decisive role in prevention. For example, controlled grazing in some areas can help reduce combustible material in fields, preventing it from becoming a spark that fuels the next fire.
Impact of climate change on forest fires
Climate change has exacerbated these fires in recent years. High temperatures, combined with low rainfall, have turned large areas of land into potential fires. powder magazinesSpain has experienced increasingly dry years, which, combined with the dryness of the forests, facilitates the spread of fires.
Called megafires, also known as sixth-generation fires, are a new threat. These imposing and monstrous fires tend to grow at an unstoppable rate and are extremely difficult to control. As extreme weather conditions will continue to increase, everywhere you look, vulnerability to these disasters has increased.
According to experts, Spain has already experienced a dangerous increase in large fires, those that exceed 500 hectares, as a result of extreme weather conditions. By 2023, 19% of forest fires were considered intentional, further highlighting the need to strengthen preventive and deterrent measures.
Technology as an ally in prevention
Technology has made significant progress in the fight against forest fires. Tools such as satellites and drones already play a crucial role in the surveillance and monitoring of large forest areas, detecting fires before they get out of control.
For example, systems of remote sensing They allow thermal anomalies to be identified in the most vulnerable areas, long before they become an uncontrolled fire. In addition, EOSDA Forest Monitoring, a satellite technology, allows real-time visualisation of the behaviour of forests, detecting droughts or temperature anomalies, which are key to prevention.
These automated systems send early alerts to local teams, allowing for rapid and effective intervention. Similarly, collecting historical data on the evolution of fires in an area helps predict future patterns and draw up effective prevention strategies.
The importance of awareness and dissemination
Fighting forest fires is not only based on rapid intervention or advanced technology. public education It is a fundamental pillar in prevention. Educational and awareness campaigns that focus on respect for forests and the natural environment have proven to be very effective.
For example, in Aragon, campaigns such as “Help us, Fire Does Not Forgive!”, which not only raise awareness among schoolchildren, but also among farmers and people whose daily activities can have a significant impact on the rural environment. School campaigns, through drawing competitions and educational activities, teach young people to value, respect and protect our environment.
It is also essential that institutions take advantage of European and national funds to implement ongoing preventive policies that involve the community in the long term.
The general public also has a big role to play in reducing the risk of fires. Respecting current regulations, avoiding throwing flammable objects into the countryside and reporting any suspicious activity will help preserve our forests.
With an appropriate approach to education, technological prevention and greater efforts to reforest and restore affected areas, we will be able to reverse this trend of fires that is destroying our natural environment and endangering us all.