Reviews of Environmental Contamination and Toxicology Volume 250

Special Foreword. Pim de Voogt, Editor-in-Chief. Occurrence, Fate and Fluxes of Plastics and Microplastics in Terrestrial and Freshwater Ecosystems. Theresa Schell, Andreu Rico, and Marco Vighi. A Methodology for Data-Driven Decision-Making in the Monitoring of Particulate Matter Environmental Contamination in Santiago of Chile. María Fernanda Cavieres, Víctor Leiva, Carolina Marchant, and Fernando Rojas. Sulfur or Pollen? Chemical, Biological, and Toxicological Basis for the Correct Risk Communication of Urban Yellow Dust Deposition. Juan Ojeda, Patricio Baeza, Marcela Goddard, and M. Fernanda Cavieres. Natural Purification Through Soils: Risks and Opportunities of Sewage Effluent Reuse in Sub-surface Irrigation. Dominique M. Narain-Ford, Ruud P. Bartholomeus, Stefan C. Dekker, and Annemarie P. van Wezel. Herbicide Exposure and Toxicity to Aquatic Primary Producers J. Arie Vonk and Michiel H. S. Kraak. Chapter “Natural Purification Through Soils: Risks and Opportunities of Sewage Effluent Reuse in Sub-surface Irrigation” and “Herbicide Exposure and Toxicity to Aquatic Primary Producers” are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.