Coastal dunes are found along the sandy coasts of oceans, seas, and large lakes all around the world. They are dynamic landforms that evolve along complex morphological and biological continua in response to a range on controls linked to climate, sea level, sediment movement, vegetation cover, and land use. By collating research across the full spectrum of processes shaping different types and sizes of dunes and smaller aeolian bedforms, special issues can aid researchers to identify new research directions and methods emerging from the discipline. This editorial summarizes the 25 contributions to the special issue Coastal dunes: links between aeolian processes and landform dynamics. We grouped the contributions into four broad themes: (1) long‐term dune evolution, (2) short‐term aeolian transport, (3) research methods, and (4) coastal dune management. Contributions to the special issue demonstrate that research interest in coastal dunes, and particularly the impacts of human interventions on dunes, continues to grow. It also shows how aeolian research on coastal dunes covers a range of temporal and spatial scales, from ripple dynamics and instantaneous airflow‐transport processes to dune field evolution with rising sea levels and large‐scale dune stage shifts. We highlight potential avenues for future research including vegetation roughness characteristics and their effect on wind flow and sediment transport, the challenges of upscaling short‐ and small‐scale results to larger and longer spatiotemporal scales, and the study of both natural and managed dune landscapes.

<p>‘Coasts for Kids’ (coastsforkids.com) is a series of animations developed as part of a collaborative experience between children and their families, coastal scientists, teachers, community artists, coastal managers, and illustrators. The videos are targeted at Primary School kids and wider audiences. It was co-ordinated by scientists in the NW of England in partnership with Sefton Council and the Southport Eco Centre (UK). The scientific committee included coastal geomorphologists, physical geographers, coastal ecologists, and human geographers from Universities in the UK, Australia, Canada, Spain, France and Mexico. Educational & community support was an essential part of the project and included teachers, author and community artists, illustrators, and coastal managers.</p><p>The episodes were narrated by school children aged 6-8 years old from the Merseyside area (Liverpool City Region, UK). The aim of the project was to empower kids (and adults) to understand some of the complex interactions regulating coastal dynamics at a variety of temporal and spatial scales, and to trigger awareness and interest on coasts from an early age. The episodes have reached hundreds of thousands in online media and have been watched in many countries including the UK, Spain, Australia, Canada, Portugal, Turkey, Ireland, Netherlands, Argentina, Mexico, Brazil, Germany, Colombia, South Africa, etc. The series was endorsed by the<strong> </strong>NW Regional Flood and Coastal Committee in England and became part of KS2 education packages (e.g., the Flooding Education Package at The Flood Hub and the Countryside Classroom). The language of the videos was adapted and carefully selected by our educational committee for its inclusivity, inviting diversity, and representativity, which is something particularly important in STEM disciplines.</p><p>This talk will discuss the key elements of the success of C4K, including the steps undertaken by the transdisciplinary team (families, kids, scientists, and teachers) to develop the videos and make the final resource freely available to download and share. Important core elments in the project also included efforts to maximise kids' abilities to link ideas and develop their own understanding of coastal environments.</p>