The Japanese practice of 'forest bathing' is scientificially proven to be good for you | World Economic Forum

Put on your insect repellant, walking shoes, and dive into your nearest forrest, park, or woodlands. It is good for your health.

Deep in our DNA is the fact that we were hunter, gatherers. Most primates are forrest dwellers, many species of apes, gorrillas, orangutans, lemurs reside in the forests of the world.  They must 'know' something we don't take as everyday activity.

The tonic of the wilderness was Henry David Thoreau’s classic prescription for civilization and its discontents, offered in the 1854 essay Walden: Or, Life in the Woods. Now there’s scientific evidence supporting eco-therapy. The Japanese practice of forest bathing is proven to lower heart rate and blood pressure, reduce stress hormone production, boost the immune system, and improve overall feelings of wellbeing.

Forest bathing—basically just being in the presence of trees—became part of a national public health program in Japan in 1982 when the forestry ministry coined the phrase shinrin-yoku and promoted topiary as therapy. Nature appreciation—picnicking en masse under the cherry blossoms, for example—is a national pastime in Japan, so forest bathing quickly took. The environment’s wisdom has long been evident to the culture: Japan’s Zen masters asked: If a tree falls in the forest and no one hears, does it make a sound?

Forest air doesn’t just feel fresher and better—inhaling phytoncide seems to actually improve immune system function.

“Don’t effort,” says Gregg Berman, a registered nurse, wilderness expert, and certified forest bathing guide in California. He’s leading a small group on the Big Trees Trail in Oakland one cool October afternoon, barefoot among the redwoods. Berman tells the group—wearing shoes—that the human nervous system is both of nature and attuned to it. Planes roar overhead as the forest bathers wander slowly, quietly, under the green cathedral of trees.

City dwellers can benefit from the effects of trees with just a visit to the park. Brief exposure to greenery in urban environments can relieve stress levels, and experts have recommended “doses of nature” as part of treatment of attention disorders in children. What all of this evidence suggests is we don’t seem to need a lot of exposure to gain from nature—but regular contact appears to improve our immune system function and our wellbeing.

Julia Plevin, a product designer and urban forest bather, founded San Francisco’s 200-member Forest Bathing Club Meetup in 2014. They gather monthly to escape technology. “It’s an immersive experience,” Plevin explained to Quartz. “So much of our lives are spent interacting with 2D screens. This is such a bummer because there’s a whole 3D world out there! Forest bathing is a break from your phone and computer…from all that noise of social media and email.”

Before we crossed the threshold into the woods in Oakland, Berman advised the forest bathers to pick up a rock, put a problem in and drop it. “You can pick up your troubles again when you leave,” he said with a straight face. But after two hours of forest bathing, no one does.

The Japanese practice of 'forest bathing' is scientificially proven to be good for you | World Economic Forum