It was pointed out that the link between measurement and prediction of wind erosion was weak. In many cases, what is measured is not directly useful for verifying model estimated parameters. Modelers and 'data collectors' could benefit from frequent consultation, communication and coordination. There are many erosion models at the present time. However, participants questioned the applicability of these models on a world-wide scale.
Models also suffer from inconsistencies.
Erosion estimates made by one model may be quite different from estimates made my a different model. Another area where knowledge is deficient, is the relationship of erosion to plant damage. Very little qualitative data is available to model the damage inflicted on crops by wind erosion. To highlight and to overcome some of these problems, the group has summarized its thoughts in the following statements of strategy, vision, and goals. To provide high quality, verified wind erosion estimates to meet user needs.