Now more than ever, there is a need to be working together across disciplines and across oceans to understand, tackle and overcome some of the greatest global challenges of human history – climate change and the impact on planetary and human wellbeing (One Health), and the global mental health crisis which is being exacerbated by Covid-19. There is a vital need to improve people’s connection to nature and improve pro-environmental behavior.

In recent years there has been a growing body of evidence from fields such as public health, architecture, ecology, landscape, forestry, psychology, sport science, psychiatry, geography suggesting that nature enhances psychological health and wellbeing. Physical activity in the presence of nature, feelings of connection to nature, engagement with nature, specific environmental features (e.g. therapeutic, water and trees) and images of real and virtual nature have all been posited as important wellbeing facilitators. Thus, the association between natural environments and health outcomes might be more complex than initially understood (Pritchard, Richardson, Sheffield, & Mcewan, 2019). Despite the number of studies showing improvements in psychological health and wellbeing through nature-based physical activities or feelings of connection to nature the exact role and influence of the natural environment in this process is still rather unclear (Brymer, Davids, & Mallabon, 2014; Karmanov & Hamel, 2008). Research is also beginning to consider the importance of individual differences, meaning and the person-environment relationship (Freeman, Akhurst, Bannigan & James, 2016; Freeman & Akhurst, 2015) in the development of wellbeing and health outcomes. Furthermore traditional theoretical notions, such as Biophilia, topophilia, restoration theories and stress reduction theories typically used to interpret findings are also being critiqued. Often one of the main barriers for practitioners is the vast array of theories that claim to effectively explain research findings but that tend to be only partially relevant (e.g. for Physical activity or restoration), focus on the characteristics of the person (e.g. nature relatedness) and only some features of the landscape (e.g. therapeutic landscapes). This special edition therefore brings together cutting edge ideas and research from a wide set of disciplines with the purpose of exploring interdisciplinary or trans-disciplinary approaches to understanding the psychological health and wellbeing benefits of human-nature interactions.

Human health depends on the health of the planet. Earth’s natural systems—the air, the water, the biodiversity, the climate—are our life support systems. Yet climate change, biodiversity loss, scarcity of land and freshwater, pollution and other threats are degrading these systems. The emerging field of planetary health aims to understand how these changes threaten our health and how to protect ourselves and the rest of the biosphere. Planetary Health: Protecting Nature to Protect Ourselves provides a readable introduction to this new paradigm. With an interdisciplinary approach, the book addresses a wide range of health impacts felt in the Anthropocene, including food and nutrition, infectious disease, non-communicable disease, dislocation and conflict, and mental health. It also presents strategies to combat environmental changes and its ill-effects, such as controlling toxic exposures, investing in clean energy, improving urban design, and more. Chapters are authored by widely recognized experts. The result is a comprehensive and optimistic overview of a growing field that is being adopted by researchers and universities around the world. Students of public health will gain a solid grounding in the new challenges their profession must confront, while those in the environmental sciences, agriculture, the design professions, and other fields will become familiar with the human consequences of planetary changes. Understanding how our changing environment affects our health is increasingly critical to a variety of disciplines and professions. Planetary Health is the definitive guide to this vital field.

Human beings have always been affected by their surroundings. There are various health benefits linked to being able to access to nature; including increased physical activity, stress recovery, and the stimulation of child cognitive development. The Oxford Textbook of Nature and Public Health provides a broad and inclusive picture of the relationship between our own health and the natural environment. All aspects of this unique relationship are covered, ranging from disease prevention through physical activity in green spaces to innovative ecosystem services, such as climate change adaptation by urban trees. Potential hazardous consequences are also discussed including natural disasters, vector-borne pathogens, and allergies. This book analyses the complexity of our human interaction with nature and includes sections for example epigenetics, stress physiology, and impact assessments. These topics are all interconnected and fundamental for reaching a full understanding of the role of nature in public health and wellbeing. Much of the recent literature on environmental health has primarily described potential threats from our natural surroundings. The Oxford Textbook of Nature and Public Health instead focuses on how nature can positively impact our health and wellbeing, and how much we risk losing by destroying it. The all-inclusive approach provides a comprehensive and complete coverage of the role of nature in public health, making this textbook invaluable reading for health professionals, students, and researchers within public health, environmental health, and complementary medicine.

Experiences in nature are now recognised as being fundamental to human health and well-being. Physical activity in nature has been posited as an important well-being facilitator because the presence of nature augments the benefits of physical activity while also enhancing motivation and adherence. This volume brings together a mix of cutting edge ideas in research, theory and practice from a wide set of disciplines with the purpose of exploring interdisciplinary or trans-disciplinary approaches to understanding the relationship between physical activity in nature and health and well-being. Nature and Health: Physical Activity in Nature is structured to facilitate ease of use for the researcher, policy maker, practitioner or theorist. Section 1 covers research on physical activity in nature for a number of important health and well-being issues. Each chapter in this section considers how policy and practice might be shaped by current research findings and knowledge. Section 2 considers contemporary theoretical and conceptual understandings that help explain how physical activity in nature enhances health and well-being and also how best to design interventions and research. Section 3 provides examples of current approaches. This book is an ideal resource for both researchers and advanced students interested in designing future-proofed research, for policy makers interested in improving community well-being and for practitioners interested in best practice applications.

This volume is comprised of contributions to the 67th Nebraska Symposium on Motivation, which brought together various research disciplines such as psychology, education, health sciences, natural resources, environmental studies to investigate the ways in which nature influences cognition, health, human behavior, and well-being. The symposium is positioned to explore two proposed mechanisms in the most depth: 1) the psycho-evolutionary theory of stress recovery and 2) Attention Restoration Theory. The contributions in the volume represent research guided by both of these posited mechanisms, rigorously examine these theories and processes, and share methodological innovations that can be utilized across programs of research. This volume will be of great interest to researchers on natural environments, practitioners and clinicians working with an environmental lens at the intersection of psychology, social work, education and the health sciences, as well as researchers and students in environmental and conservation psychology. Chapter 5 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Why it matters that our relationship with nature is increasingly mediated and augmented by technology. Our forebears may have had a close connection with the natural world, but increasingly we experience technological nature. Children come of age watching digital nature programs on television. They inhabit virtual lands in digital games. And they play with robotic animals, purchased at big box stores. Until a few years ago, hunters could "telehunt"—shoot and kill animals in Texas from a computer anywhere in the world via a Web interface. Does it matter that much of our experience with nature is mediated and augmented by technology? In Technological Nature, Peter Kahn argues that it does, and shows how it affects our well-being. Kahn describes his investigations of children's and adults' experiences of cutting-edge technological nature. He and his team installed "technological nature windows" (50-inch plasma screens showing high-definition broadcasts of real-time local nature views) in inside offices on his university campus and assessed the physiological and psychological effects on viewers. He studied children's and adults' relationships with the robotic dog AIBO (including possible benefits for children with autism). And he studied online "telegardening" (a pastoral alternative to "telehunting"). Kahn's studies show that in terms of human well-being technological nature is better than no nature, but not as good as actual nature. We should develop and use technological nature as a bonus on life, not as its substitute, and re-envision what is beautiful and fulfilling and often wild in essence in our relationship with the natural world.