Directed by Jordan Manley
Patagonia Films presents: Treeline. Follow a group of skiers, snowboarders, scientists and healers to the birch forests of Japan, the red cedars of British Columbia and the bristlecones of Nevada, as they explore an ancient story written in rings.
Producers: Laura Yale, Monika McClure
Executive Producers: Alex Lowther, Jimmy Hopper, Josh Nielsen
Cinematography, editing, principal sound design: Jordan Manley
Additional Cinematography: Scott Secco
Associate Producers: Garrett Grove, Lisa Ida, Soichiro Uchino, Mie Sawatari
Editorial Advisors: Daniel Irvine, Chad Manley
Motion Graphics: Daniel Irvine
Additional Sound Design and Mix: Jeff Yellen / Ridgeline Sound
Cast & Athletes
Taro Tamai
Hidehiko Wajima
Kazushi “Orange Man” Yamauchi
Yuki Miyazaki
Alex Yoder
Leah Evans
Carston Oliver
Laura Yale
Connie Millar
Diane Delaney
Michael Cohen
Deb MacKillop
Suzanne Simard
Akihiko Tamaki
Konami Tsukamoto
Still Photographer: Garrett Grove
Additional Audio Recordings: Travis Rummel / Felt Soul Media


Staff Writer Jon Cohen joins host Sarah Crespi to talk about using monoclonal antibodies to treat or prevent infection by SARS-CoV-2. Many companies and researchers are rushing to design and test this type of treatment, which proved effective in combating Ebola last year.

EVERY MARCH and April trees along the banks of the Meguro river in Tokyo fleetingly erupt with fat pink and white cherry blossoms, heralding the arrival of spring. For a few glorious weeks, millions of people across the city flee the drudgery of the office and factory to spend an hour or two in places like this, eating and drinking under falling sakura petals. It is a ritual with ancient roots, with a chapter devoted to it in “The Tale of Genji”, a tenth-century work that is perhaps the world’s first novel.

The real California, though, the California of immigrant dreams that break and get reborn, of lives as they turn out not as they are planned, is the California of the eucalyptus.
Like his friend John Muir, Lukens believed that California desperately needed more forests. Since the mid-19th century forests, and their loss, had been the principal focus of conservationist thought in America. According to Jared Farmer, who traces the history of the eucalyptus in California in “Trees in Paradise” (2013), Lukens and Muir were particularly keen on growing forests as a way to provide water—always a key to power in the state. Trees brought rain and captured fog and moisture; without forests, the men feared the state’s great cities would dry up.