Posted on Categories Sustainable LivingTags , , , Leave a comment on Researchers find mental health prescription: Nature

Researchers find mental health prescription: Nature

Rob Jordan, STANFORD REPORT
Feeling down? Take a hike.
A new study finds quantifiable evidence that walking in nature could lead to a lower risk of depression.
Specifically, the study, published in Proceedings of the National Academy of Science, found that people who walked for 90 minutes in a natural area, as opposed to participants who walked in a high-traffic urban setting, showed decreased activity in a region of the brain associated with a key factor in depression.
“These results suggest that accessible natural areas may be vital for mental health in our rapidly urbanizing world,” said co-author Gretchen Daily, the Bing Professor in Environmental Science and a senior fellow at the Stanford Woods Institute for the Environment. “Our findings can help inform the growing movement worldwide to make cities more livable, and to make nature more accessible to all who live in them.”
More than half of the world’s population lives in urban settings, and that is forecast to rise to 70 percent within a few decades. Just as urbanization and disconnection from nature have grown dramatically, so have mental disorders such as depression.
In fact, city dwellers have a 20 percent higher risk of anxiety disorders and a 40 percent higher risk of mood disorders as compared to people in rural areas. People born and raised in cities are twice as likely to develop schizophrenia.
Is exposure to nature linked to mental health? If so, the researchers asked, what are nature’s impacts on emotion and mood? Can exposure to nature help “buffer” against depression?
Read more at: Stanford researchers find mental health prescription: Nature

Posted on Categories Climate Change & Energy, Sustainable LivingTags , , , , Leave a comment on On planet in distress, a papal call to action

On planet in distress, a papal call to action

Laurie Goodstein & Justin Gillis, THE NEW YORK TIMES
Pope Francis has written the first papal encyclical focused solely on the environment, attempting to reframe care of the earth as a moral and spiritual concern, and not just a matter of politics, science and economics. In the document, “Laudato Si: On Care for Our Common Home,” he argues that the environment is in crisis – cities to oceans, forests to farmland. He emphasizes that the poor are most affected by damage from what he describes as economic systems that favor the wealthy, and political systems that lack the courage to look beyond short-term rewards. But the encyclical is addressed to everyone on the planet. Its 184 pages are an urgent, accessible call to action, making a case that all is interconnected, including the solutions to the grave environmental crisis.
Pope Francis’ Encyclical “Laudato Si”  View the Full Document 
Read more at: On Planet in Distress, a Papal Call to Action – The New York Times