exci’s AI Wildfire Detection Tech is never on Vacation

Reports of widespread evacuations, burnt-out communities, wildlife loss, and a dense smoke haze devastated the tourism industry, casting a shadow over travel destinations globally. 

In 2022, wildfires destroyed approximately 800,000 hectares across the Mediterranean regions in Europe, with Greece experiencing its worst wildfires in decades. Scientific projections indicate that the Mediterranean region will likely encounter more frequent and intense weather extremes due to climate change.

The global surge in wildfires extended beyond European borders, affecting North America and North Africa. In 2023, Canada witnessed an exceptionally intense wildfire season from May to October, consuming approximately 18 million hectares in Alberta, British Columbia, and Saskatchewan. 

The tourism industry, already facing substantial disruptions and financial losses, is now confronted with additional challenges. Moody’s climate models predict a potential decline in the allure of Southern European travel destinations due to rising temperatures and an increased risk of extreme wildfire events. This decline poses a  significant threat to Greece, which relies heavily on the travel industry. The fierce wildfires have shattered Mediterranean communities, leading to job losses and economic hardship.

Australia is bracing for another potentially catastrophic bushfire season. The aftermath of the 2019/20 Black Summer saw cancellations of trips to Australia from the United States, the United Kingdom, and China, resulting in a staggering $4.5 billion economic setback. 

As extreme weather events are projected to worsen, experts emphasize the urgency of enhancing investments in prevention and mitigation. In light of these challenges, this blog post will delve into the impact of these devastating wildfires on the tourism industry and explore how exci’s early AI-powered wildfire/bushfire detection system can help minimise their impact.

The Impact of Wildfires on Popular Tourist Destinations

Europe: Tourist Hotspots Ravaged by Uncontrollable Flames

Renowned for its history, landscapes, and culture, Europe has long attracted global travellers. However, in recent years, the region faced an escalating threat: uncontrollable wildfires wreaking havoc, especially in popular tourist destinations. The Mediterranean countries, encompassing Greece, Italy, Spain, and Portugal, have borne the brunt of these calamitous blazes, wreaking havoc on their picturesque coastlines, historic landmarks, and lush forests.

These ravaging wildfires, in addition to scarring the physical beauty of these nations, have wrought havoc on their tourism economies. The consequences reverberate throughout the tourism spectrum, affecting everything from high-end luxury resorts to budget-friendly accommodations. Local businesses find themselves struggling to recover amid the extensive devastation.

The impact is profound, with widespread cancellations, reduced bookings, and a significant decline in tourist footfall. The scars left behind are not just on the landscape but also on the economic fabric of these nations. Local communities, once reliant on tourism as a lifeblood, now face an uphill battle for recovery in the aftermath of this environmental crisis.

Wildfires in the Mediterranean; Source: Copernicus Research Centre

European Wildfires until the End of Ausgust 2023. Source: EFFIS

North America: The Scars of Fire on Iconic Natural Landscapes

The expansive terrain of North America, renowned for its diverse natural beauty and iconic landmarks, has not escaped the destructive force of wildfires. The United States and Canada witnessed extensive wildfires, scarring cherished forests, national parks, and wildlife habitats.

Renowned tourist destinations like Yellowstone National Park, Yosemite National Park, and the Grand Canyon have faced the wrath of these relentless fires. This has resulted in widespread closures, restricted access, and a tangible impact on the local tourism industry. The loss of these natural wonders has disrupted travel plans for countless visitors and dealt a severe blow to the economies of local communities heavily reliant on tourism.

The imperative for comprehensive wildfire management and restoration efforts has become paramount. These nations are now striving to revive their cherished natural attractions and rejuvenate their tourism sectors after the onslaught of these catastrophic events. The urgency is underscored by the need to balance preserving these natural wonders and safeguarding the livelihoods of those who depend on them.

California wildfire. Source: Ross Stone by unsplash

Oceania: Wildfires Threaten the Pristine Beauty of Australia

Australia, famed for diverse wildlife and vibrant cities, faces persistent wildfires, endangering its stunning landscapes and tourist spots. The 2019/20 bushfires, in particular, significantly disrupted Australia’s tourism sector. Popular tourist hubs like the Great Barrier Reef, the Sydney Opera House, and the iconic Outback have encountered long-lasting effects after destructive wildfires.

This has resulted in a significant decline in international tourist visits, causing a considerable setback to the country’s tourism-reliant economy. The environmental ramifications have been equally severe, with critical wildlife habitats destroyed, biodiversity loss, and irreversible harm to the distinctive ecosystems that draw millions of tourists to Australia annually.

2019-20 Australia Bushfires season. Montage created by Patrickgom0, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons

Global Economic Fallout

Worldwide, the devastating wildfires have hit the local economies hard, causing a sharp drop in tourism income and leaving businesses struggling to stay afloat. Hotels, restaurants, and tour operators have suffered significant losses, leading to job cuts and financial uncertainty for many who rely on the tourism sector.

Rebuilding after the fires has been slow, adding to the challenges these regions face as they work to recover from the economic blow of the wildfires. Persistent threats of future fires and the looming impact of climate change contribute to the uncertainty and complexity of the path to recovery.

Local Economic Impact

The effects of bushfires on tourism are readily apparent locally. Small-town economies in Australia have been hit particularly hard. Take, for instance, Portside Boat Hire, a modest enterprise in Lakes Entrance, East Gippsland, which relies on 50 per cent of its annual income from Christmas to Australia Day. The economic cost of the bushfires in East Gippsland alone was estimated to be $170-180 million.

Exploring Batlow, renowned for its apples, unveils communities’ profound challenges. While local firefighters played a pivotal role in saving the town, the surrounding landscape suffered extensive damage, including orchards and the iconic Sugarpine Forest Walk. The community, pivotal in Batlow’s revitalisation, now faces significant obstacles in personal, financial, and economic recovery—key components essential for the town’s overall resurgence.

Lasting Economic Threats

The enduring repercussions of this year’s wildfires in Greece cast a shadow over the livelihoods of many, notably impacting beekeepers whose ancestral pine honey business faces a grim future due to the destruction of pine trees. The recent surge of wildfires across Europe raises concerns about lasting effects on farming, tourism, and the broader economy. Reports indicate climate change-induced risks, especially wildfires, significantly threaten European GDP.

Perception Challenges and Global Sentiment

Untouched regions in Australia witness a tourism decline due to concerns about fire and smoke. Globally, prevailing misconceptions about the fires’ widespread impact challenge the tourism industry. This global coverage adversely affects Australia’s reputation, particularly with neighbouring European regions.

The Ripple Effect: How Wildfires Impact Ancillary Industries

Wine Industry Hit: A$ 665 Million Loss

Struggling Wine Tourism: A Blow to Local Economies

Riversdale Estate Vineyard. Source: Flickr

Increased Extreme Wildfires: Biodiversity in Crisis

Biodiversity, encompassing species diversity, ecosystems, and genetic variations within them, plays a critical role in maintaining ecosystem health. A decline in biodiversity reduces an ecosystem’s effectiveness and lowers the quality of essential services. These services include soil upkeep, crop pollination, water purification, disease control, climate stability, and the supply of food and shelter.

Wildfires, historically a natural component of ecosystems, represent one of the five essential elements of nature alongside air, water, soil, and space. These elements are crucial for the planet’s balance and human survival. However, climate change has significantly increased the frequency of extreme events, particularly wildfires. These more intense wildfires lead to extensive destruction of forests and wildlife habitats. 

Global Ramifications of Biodiversity Loss

The devastating wildfires have wreaked havoc on human communities and left an indelible mark on wildlife and ecosystems. The loss of biodiversity is a poignant consequence, as countless species face the grim reality of habitat destruction and, in some cases, extinction. In Australia, iconic species such as koalas, kangaroos, and various bird species have suffered extensive losses due to destroying their natural habitats. The intricate balance of ecosystems has been disrupted, with ripple effects that extend far beyond the immediate fire-affected areas.

The implications of the biodiversity crisis extend globally, as the unique ecosystems of affected regions contribute to the planet’s overall health. Beyond Australia, wildfires in places like California, Greece, and the Amazon rainforest have similarly led to the loss of vital biodiversity. The destruction of habitats endangers individual species and jeopardises the delicate web of interactions that sustain life on Earth.

Protecting and Rehabilitating Our Ecosystems

Airborne Hazards and Respiratory Health Concerns

Forests’s Role in Water Quality and Supply

Forests are crucial in preserving water quality and ensuring a consistent water supply. Over two-thirds of the world’s drinking water comes from forested watersheds, benefiting major cities and numerous smaller urban and rural areas. Trees and forests contribute to enhanced infiltration and reduced erosion, which is critical for preventing sedimentation and pollutants from reaching vital water sources such as rivers and lakes.

Post-Wildfire Challenges to Water Systems

However, after wildfires, the reduced tree cover leads to a decline in the interception of water runoff during storms, resulting in unstable soil and heightened erosion. This, in turn, causes rainfall to carry higher amounts of sediment, ash, and pollutants into lakes, rivers, and reservoirs, posing risks to water supplies. 

Substantial Impact on Soil and Water Quality

The impact on soil and water quality is substantial, requiring careful cleanup measures to prevent further harm. Returning residents face acute health risks, emphasising the need for protective measures during cleanup efforts. Furthermore, the contamination of drinking water is a significant concern, as overheated plastic pipes may leach chemicals into community water systems. 

Schematic diagram showing possible postfire changes in hydrologic, erosion and in river processes by CSIRO

by Gabrielle Tylor

exci – The Smoke Alarm for the Bush

AI-powered Wildfire/Bushfire Detection Technology

18 December 2023