Problems, Predicaments, and Technology

  The (now defunct) historic Lowther Store property in Wheeler, West Virginia More info here  

  Poison Ivy growing prolifically on a hillside 

  Relationship between two natural enemies of brown marmorated stink bug pest Invasive species 'hitchhiking' on tourist and research ships threaten Antarctica's unique ecosystems Study shows most efficient ways to capture invasive lionfish Climate change, invasive species found to drive native trout declines Robots use fear to fight invasive fish Global loss of floristic uniqueness due to spread of alien plants Nonnative fish released into lakes and rivers thrive in Florida, alter ecosystem Prairies facing ecological disaster from uncontrolled spread of wild pigs Invasive ants can threaten ecosystems by damaging plants at the roots Taiwan rushes to contain sudden cane toad invasion Stemming the tide of invasive weeds with world-first herbicide capsules How we found a way to track alien marine species along South Africa's coast Surveys show horseweed is a persistent and unpredictable foe in soybean crops Invasive species are threatening Antarctica's fragile ecosystem...