Save the Forest, chase invaders!
Use multiple remote-sensing resources to chase the spread of forest invaders, specifically of the genus Acacia, in Mediterranean forests.
Climate change and world commerce concurred to expose Mediterranean forest to alien tree and shrub species that find good soil and weather conditions to thrive and have little to no natural counterbalances in the ecosystem. The spread of such invaders threatens local species, reduces local biodiversity and usually unbalances the pre-existent ecosystem, humans included. With unforeseen consequences towards a new balanced condition still unknown and likely with a lesser ecological value.
The species of the Acacia genus originate in the warmer climates of the Southern hemisphere and they’ve been imported as timber, decorative trees and seeds but they also arrive unwittingly in spores coming in ships. Moreover, there is an increased risk factor in Mediterranean forests as Acacias are pyrophytes…
- World Commerce → import alien Acacia genetic material → new land for Acacias to prosper
- Climate change → global warming → heat-tolerant Acacias prosper
- Climate change → drier summers → forest fires → pyrophyte Acacias prosper
So, it’s up to us, humans, to fix this mess 🙂