A blog update has been overdue, I’ve been busy writing papers and preparing for Nature Connections 2015, amongst other things – so a few research papers to catch-up on.
Firstly, a meta-analysis by McMahan and Estes on the effect of contact with nature on positive emotions. A meta-analysis is important as it brings together results from multiple studies, 32 in this case, with 2356 people. Across all these studies exposure to nature was associated with increases in positive emotion, or affect. This was combined with a smaller decrease in negative emotion.
The studies combined within this analysis used real and laboratory based exposure to nature, which itself was either wild or managed. Importantly, exposure to real nature had a larger effect than laboratory simulations – a technological, virtual reality solution to nature’s decline is not the way I’d want to go! Interestingly, the type of nature did not matter – managed, urban natural spaces were as good as wilderness areas. Finally, the impact of nature was greater as the samples of people became older.
Finding nature in an urban park.


