The critical load maps provided here represent a compilation of empirical and calculated critical load values from a variety of regional- and national-scale projects. The intended uses of these maps are for scientific, policy-related, or educational purposes. These maps illustrate critical loads in the National Critical Load Database v3.0 (NCLD) and help to identify spatial gaps in information, as well as additional research needs.
|Published - 2017
|ISWS Miscellaneous Publication MP-210