More landslides will happen again. The slope that failed is still potentially unstable. It’s likely that a landslide may not happen in exactly the same place, but it might happen just to the side of that.
There needs to be an integrated land-use policy and management, and education schemes right across the society. People constructing buildings on slopes need to be educated not to do anything that might destabilise the slopes, such as cutting deeply into the side without some geotechnical advice, or changing drainage provision. The best approach is to work with nature, and avoid living and building critical assets in the potential path(s) of destructive landslides.
Read the
full interview.