OSU wave researchers find that new vegetation on coastal sand dunes can actually speed up erosion
          By STEVE LUNDEBERG/OSU News Service CORVALLIS — Newly planted vegetation on coastal sand dunes can accelerate erosion from extreme waves, a study involving researchers from the Oregon State University College of Engineering suggests. The authors note the findings run counter to the widely accepted paradigm that vegetation always acts to reduce erosion on dunes, the first line of storm    
    
        
    
        
            
                            
                            
                            
                            
                            
















