New research shows invasive species are reducing insect populations worldwide and weakening ecosystems people rely on.
The use of biological control for invasive alien plants and invertebrates, such as introducing a rust fungus (Puccinia spegazzinii) to control bitter vine (Mikania micrantha) in the Asia-Pacific ...
Add Yahoo as a preferred source to see more of our stories on Google. Lake Naivasha, northwest of Nairobi, Kenya is becoming increasingly unnavigable. Water hyacinth, the world’s most widespread ...
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Raising revenue from alien invasives

Clearing water-guzzling and soil-damaging alien invasive plants costs South Africa several hundred million rands every year.
Damage from invasive species in Morocco could exceed US$2 billion a year, dwarfing spending on prevention and control, ...
(CNN) — Lake Naivasha, northwest of Nairobi, Kenya is becoming increasingly unnavigable. Water hyacinth, the world’s most widespread invasive species, is blanketing the lake, choking its fish and ...