Environmental Determinism vs Possibilism: Does Geography Control Us?

Environmental determinism says nature decides how people live. Climate, land and resources set the limits. People simply adapt. The idea fits early human societies best.

Why were early humans so tied to nature?

Early societies had very simple technology. They had little power to change their surroundings. So they followed the dictates of nature. The person of that stage is called a naturalised human.

What does a naturalised human look like?

Take the example of Benda. He lives in the forests of the Abujh Maad area in central India. His tribe practises shifting cultivation. He thanks the forest spirit for water. Nature is a powerful force that he fears and reveres.

Who argued for determinism in geography?

Friedrich Ratzel (1844-1904) is named as a determinist. His disciple Ellen Churchill Semple took the idea further. Her 1911 book is Influences of Geographic Environment. In it she called man a product of the Earth’s surface. Ellsworth Huntington also favoured the view.

What is the memory hook?

Determinism means nature is the boss. Humans only obey.

Possibilism says nature offers choices, and people pick among them. The environment gives opportunities. Culture and technology decide which one is used. This is the opposite of strict determinism.

Who is linked to possibilism?

The French geographer Paul Vidal de la Blache developed the idea. He rejected material determinism. He said man is a partner of the environment, not its slave.

What is genre de vie?

Genre de vie means a way of life. It covers the activities and techniques by which a group adapts to its surroundings. The same environment can give different ways of life to different groups.

What did Febvre say about possibilities?

The historian Lucien Febvre wrote in 1932: “there are no necessities, but everywhere possibilities”. He added that man is the master of these possibilities and the judge of their use.

How does Trondheim show possibilism?

Take Kari, who lives in Trondheim, Norway. Winters there bring fierce winds and heavy snow. She drives with special tyres. Her office is heated. Her campus sits under a glass dome. She eats tropical fruit flown in from warmer lands. Technology has loosened the hold of climate.

What is the memory hook?

Possibilism means nature sets the menu and people order from it.

Neo-determinism is a middle path. The geographer Griffith Taylor introduced it. He called it neo-determinism, or stop and go determinism. It sits between the two older ideas.

How does the traffic light explain it?

Road signals explain it well. A red light means stop. An amber light means get set. A green light means go. Nature shows the signal. Humans must obey the red and move when the light turns green.

What does the idea say about freedom?

Neither absolute necessity nor absolute freedom exists. Humans can conquer nature by obeying it. Development must stay within limits that do not damage the environment.

Why do geographers like this middle path?

It ends the either-or fight. Humans can innovate, but nature still sets limits. The free run of rich economies has already led to the greenhouse effect, ozone depletion, global warming, receding glaciers and degrading lands.

What is the memory hook?

Stop, get set, go. Nature controls the light.

Put the three ideas side by side. The table shows who holds the power in each.

How do you pick the right label in an exam?

Look for the verb. “Nature decides” points to determinism. “Humans choose” points to possibilism. “Stop, get set, go” points to neo-determinism.

What is the memory hook?

Nature, humans, balance. That is the order of the three ideas.

Many geographers found simple cause and effect too crude. Technology also loosened the hold of nature. So strict determinism faded.

Who pushed back in the USA?

Rollin Salisbury (1858-1922) rejected simple causes and effects between the environment and human responses. Harlan Barrows (1877-1960) rejected determinism as the paradigm for geography. For him, humans are free to choose within the limit set by nature.

How does technology weaken determinism?

Knowledge of nature leads to technology. Technology then loosens the shackles of the environment. Humans move from a state of necessity to a state of freedom.

Is possibilism free of faults?

No. Critics say people cannot go against the instructions of the physical environment. Possibilism can also exaggerate the role of culture. So geographers did not simply swap one extreme for the other.

What is the memory hook?

Technology loosens the leash. It never cuts it.

The debate asks how far humans can push against nature. Today the question appears in talks about climate and development.

What does the climate record show?

The costs of a free run are clear: the greenhouse effect, ozone layer depletion, global warming, receding glaciers and degrading lands. These are signs that nature does set limits.

What lesson do planners take?

Build within the limits that do not damage the environment. This is the neo-determinism view. It asks for balance, not conquest.

What is the memory hook?

Use nature, but listen to it.

• Determinism: nature decides. Possibilism: humans choose. Neo-determinism: both, with nature setting limits.
• Griffith Taylor is the name for stop and go determinism.
• Vidal de la Blache developed possibilism.
• Possibilism does not deny the environment. It denies that the environment is absolute.
• Traffic-light colours: red is stop, amber is get set, green is go.

Why do names get mixed up?

Ratzel, Semple and Vidal all appear in the same chapters. Remember the side each one took. Ratzel and Semple argued for determinism. Vidal pushed against it.

What is the memory hook?

Ratzel and Semple say obey. Vidal says choose. Taylor says stop and go.