Future of the Human Climate Niche

For thousands of years, humans have concentrated in a surprisingly narrow subset of Earth’s available climates, characterized by mean annual temperatures around ∼13 °C. This distribution likely reflects a human temperature niche related to fundamental constraints.

The researchers demonstrate that depending on scenarios of population growth and warming, over the coming 50 years, 1 to 3 billion people are projected to be left outside the climate conditions that have served humanity well over the past 6,000 years.

Absent climate mitigation or migration, a substantial part of humanity will be exposed to mean annual temperatures warmer than nearly anywhere today.

Video overview of the research article “Future of the human climate niche,” by Chi Xu, Timothy A. Kohler, Timothy M. Lenton, Jens-Christian Svenning, and Marten Scheffer, PNAS May 26, 2020 117 (21) 11350-11355; first published May 4, 2020. Contributed by Marten Scheffer, October 27, 2019 (sent for review June 12, 2019; reviewed by Victor Galaz and Luke Kemp).

Life Lakota

Life Lakota captures the state of the Cheyenne River Sioux Reservation in South Dakota. The Lakota culture is fading and their voices must be heard. Local leaders are taking action to educate the youth while organizations like the Sioux YMCA are helping kids stay above the influence of many of the extreme adversities that the reservation presents them. Lakota people are humble, proud, and full of faith. It’s up to the 7th Generation to keep the Lakota language alive.

You can see good in everything. And, I really wish the world would just stop the negativity and start seeing the good and change their mindset about a lot of things.

There is always a light, always a light. You just have to choose to see it.”

—Irona Howe, Lakota Native – Community Leader

Over-The-Rhine International Film Festival – Grand Jury’s Short Documentary WINNER

Produced by Vativ Media in association with Lost Traveler Films.

IMPORTANT NOTE: Producers apologize to Orville Mestes (Soldier Bear) of the Lakota Nation for misrepresenting his name. They share love and respect to Orville Mestes (Soldier Bear) and the Lakota people.


Take Kindly as the council of the Earth, gracefully surrounding the things of youth.

Nurture strength of spirit to shield you in sudden misfortunes but do not distress yourself with imaginings.

Many fears are born in fatigue and loneliness beyond the wholesome discipline.

Be gentle with yourself.

You are a child of the Universe, no less than the trees and the stars.

You have a right to be here.

And whether or not it’s clear to you, no doubt the Universe is unfolding as it should.

Be at peace with God, whatever you conceive Him to be.

And whatever your labors, and aspirations, in the noisy confusion of life, keep peace with your soul, with all the sham, drudgery, and broken dreams.

It is still a beautiful world.

Be cheerful, and strive to be happy.

—Orville Mestes (Soldier Bear), Lakota Elder – Cultural Leader

In A Forest Of Gods

In this beautiful short film by The Source project, we learn about the profound importance that forests have on India’s indigenous people, the Adivasi (first people).

Dokri shares the meaning the forests have to her Kondh community. The Kondh tribe is from Niyamgiri in the state of Odisha in eastern India, an area of densely forested hills, deep gorges, and cascading streams.

The forests mean everything to Dokri and her Kondh community. Everything they need to live comes from the forests. The forest gives them green leaves, mushrooms, plants, and foods to harvest so they can eat. It offers wood to provide shelter.

The Kondh community are gatekeepers to these remote, resource-rich fragile ecosystems. Their lands and lives are under threat from those seeking to exploit these lands.

https://youtu.be/6qBdGeeYvmQ

Globally, around 1.6 billion people depend on forests for their survival. Yet, every year 130,000 square kilometers of forest, face destruction.