Invasive species threaten India's forests, economy: Study
A major new study finds invasive plants are quickly taking over India's forests—about 15,000 square kilometers each year.
These fast-spreading species aren't just crowding out native plants; they're also hitting wildlife habitats and making life tougher for millions of people.
Why does this matter?
Invasive plants—including Lantana camara and Prosopis juliflora—now affect nearly two-thirds of India's natural ecosystems.
They're pushing into tiger zones, reducing food for animals, hurting soil quality, and even affecting 144 million people and their farmland.
The big price tag—and what needs to change
India has lost an estimated $127 billion over 60 years due to invasive species. But efforts to stop them are scattered and underfunded.
Researchers say it's time for a focused National Invasive Species Mission that brings together better monitoring, funding, and support for both nature and rural communities.