The cost of Europe’s summer of wildfires: How can governments future-proof against the devastation? 

Find out “The cost of Europe’s summer of wildfires” News broke earlier this week that the current wildfire in Greece’s northeast region is the biggest the European Union had ever recorded, as it has continued to burn since the 19th of August.

All summer, Europe’s wildfires have burned through thousands of hectares of green space as the continent battles record heat waves for another year, and using data from the EFFIS (European Forest Fire Information System), Distrelec reveals the impact of the European countries worst-hit with wildfires so far in 2023.

The new research explores the number of hectares lost, the estimated economic impact, and, the potential cost of preventative measures governments could put in place to ease spreading:

Which countries in Europe have been worst affected by wildfires so far in 2023? 

Few European countries have been untouched by wildfires this year, but Distrelec’s research reveals that Greece is the country with the largest area of land burned and the country with the worst estimated economic impact.

In fact, Greece’s current wildfire in the northeast region has been declared the worst the EU has ever seen, with the EU’s civil protection service saying the fire has burned more than 810 sq km – an area bigger than New York City.

Distrelec’s analysis of EFFIS data shows that Greece has seen an estimated 161,008 hectares of land burned so far in 2023 at the time of the report (30th August 2023) – roughly 3.7 times more than the annual average from 2006 to 2021, with estimated costs of €1,663,856,672.

Second was Spain, with an estimated 84,315 hectares of land burned at an estimated cost of €871,311,210.

The research found Italy as the third-worst affected European country, with 66,035 hectares burned, at an estimated cost of €682,405,690.

See the 10 worst affected countries below by hectares burned, CO2 emitted (tonnes), and financial cost: 

Could IoT sensors be the solution? 

The earlier a wildfire is discovered, the easier it is to stop or contain. Although early detection of fires in forested regions is particularly difficult, numerous startups and firms are developing IoT systems using wireless sensors to give early warning of wildfire activity.

These IoT sensors can bear harsh forest conditions and, according to the ultra early wildfire detection experts, Dryad, volume costs of these sensors will be about €18.30 ($20) each. Using this cost, alongside the forest density of each country (in square km), the team at Distrelec estimated how many IoT sensors each country would need and the estimated cost to help curb wildfires.

The research estimates that wildfires in Europe have cost an estimated €4.1billion (€4,112,704,652) so far this year, yet the IoT wireless sensors that can trigger early warnings of wildfire activity could cost a marginal €1.9million (€1,885,379) to purchase across the 23 worst affected countries.

For Greece, the estimated cost of these IoT sensors is just € 47,601.96: 34,954 times less than the estimated cost of wildfires so far this year.

See the full estimate IoT costs for the 10 worst affected European countries below: 

Methodology 

We used EFFIS to locate the European countries experiencing the most severe wildfires this year. On average, every hectare of land burned costs around 10,334 euros which we then multiplied by the number of hectares burned in 2023 to calculate an estimated total cost.

We then measured the forest density of these countries using World Bank data, dividing the km squared by 15 (the range of the IoT sensor) to calculate the number of sensors required. Using the average market cost of IoT sensors in bulk ($20 converted to 18.30 euros), we then calculated the total cost of these sensors, and what percentage this number was of the total estimated cost of wildfire damage.

In order to calculate the CO2 emitted as a result of the wildfires, we took the average of 15 tonnes per 2.5 hectares burned.

Contributor | Emma Malcolmson: Senior Digital PR Executive 

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