With a majority of Colombia’s municipalities reporting landmine or ordnance incidents since 1990, there is an urgent need to perform non-technical survey (NTS) in the country to determine the remaining threat. Assuming liability for risk, howevr, slows the process. The authors make a case for proceeding with NTS.
Parra, Pablo and Bonnet, Marc
"The Case for a National Assessment on Landmine Contamination through NTS in Colombia,"
The Journal of ERW and Mine Action
: Vol. 19
, Article 4.
Available at: http://commons.lib.jmu.edu/cisr-journal/vol19/iss2/4