Executive Summary The Lancet Countdown is an international research collaboration that
independently monitors the evolving impacts of climate change on health, and the emerging …

Nature-based solutions including urban forests and wetlands can help communities cope
better with climate change and other environmental stressors by enhancing social …

Living near, recreating in, and feeling psychologically connected to, the natural world are all
associated with better mental health, but many exposure-related questions remain. Using …

Disadvantaged groups worldwide, such as low-income and racially/ethnically minoritized
people, experience worse health outcomes than more privileged groups, including wealthier …

Biodiversity is a cornerstone of human health and well-being. However, while evidence of
the contributions of nature to human health is rapidly building, research into how biodiversity …

Contact with, and psychological connectedness to the natural world are both associated with
various health and sustainability-related outcomes. To date, though, the evidence base has …

Spending time in natural environments can benefit health and well-being, but exposure-
response relationships are under-researched. We examined associations between …

A growing body of empirical evidence is revealing the value of nature experience for mental
health. With rapid urbanization and declines in human contact with nature globally, crucial …

Social cohesion involves the interpersonal dynamics and sense of connection among
people. Increased social cohesion can be associated with various physical and …

Executive summary Despite the initial hope inspired by the 2015 Paris Agreement, the world
is now dangerously close to breaching its target of limiting global multiyear mean heating to …