Humans Change the World

For millions of years, all humans have to find their own food in both the early and modern times. They spend most of the day collecting plants, hunting animals or purifying animals. And in the past 12 thousand years, our species Homo sapiens has changed to food production and environmental change. We have been very successful and accidentally produced a turning point in the history of life on earth.

The modern human being (Homo sapiens) evolved in Africa during the period of intense climate change. Like the earliest humans, modern humans collect food and hunt. Their evolved actions help them cope with the survival challenge

The first modern person shared the Earth with at least three early humans. Over time, as modern humans spread throughout the world, the other three species have become extinct. We will be the only survivors of human family tree

Modern people are almost extinct; due to extreme climate change, the population may have been reduced to approximately 10,000 adults of childbearing age

Florentine extinction (Homo floresiensis) once made a modern human being (Homo sapiens) the only survivor of a different human family tree.

Ultimately, we discovered that humans can control the growth and reproduction of certain animals and plants. This discovery has resulted in the breeding and grazing of animals, which changed the natural landscape of the earth.

When humans spend more time on food production, they calm down. The village becomes a town, the town becomes a town. As the food supply increases, the population is beginning to increase dramatically

Modern people spread all over the continent and have grown to a large number. Rather than pursuing on a daily basis, we can enrich our lives in a variety of ways, including artists, inventors, scientists and politicians, by producing our own food.

We have greatly changed the world. However, this change has brought unexpected results to other species and ourselves, creating new survival challenges.

In 2004, the International Conservation Union for Nature (IUCN) reports that the current extinction rate of birds, mammals and amphibians is at least 48 times, perhaps 1024 times higher than the extinction rate of nature.

As of 2005, humans built many dams to store about six times the free flow of rivers.

Fact: From 1961 to 2004, the number of cattle, pigs, sheep and goats increased from 700 million to 1 billion. The number of poultry increased from 300 million to 16 billion

Fact: About 30-40 of estimated 15,000 mammals and birds are used as food

Fact: Between 1959 and 1999, in only 40 years, the population has increased from 3 billion to 6 billion.

Fact: The worldwide epidemic of cholera that began in 1961 is still in Asia, Africa and the Americas. The number of cases reported in 2006 was 79% higher than in 2005.

FACTS: 3 million to 5 million people suffer from "influenza" every year, and 250,000 to 500,000 have died of influenza

Fact: The child dies of malaria every 30 seconds. Approximately 40% of the world's population is at risk of malaria

FACTS: Everyone in the world is infected with tuberculosis. One third of the world's population is infected

Human beings are revolutionizing the world. The population continues to increase, the sea level rises, the climate changes, and global ecosystems are always threatened by human activities. However, humans are not defined by wealth, technological progress, building development, and the resources necessary to support them, but conversely, human beings are naturally rooted. If we do not protect and protect these fundamental causes, we will lose all the environment we care about. In the era of the wilderness, the future of the planet must make it possible for the national park to attract future generations and to express the diversity of our country.

In general, I believe that the future depends on the combination of technology and understanding of human psychology. If we could invent it we would do so. Humans change the world dramatically, and the human giant (see Tim Urban) is just a group of people working together to create a system. Understanding group psychology may be the best option to understand how we deal with what we invented and how we prioritize our efforts. I usually avoid making predictions, but I expect to see the facts somewhere in the middle, I will try to read many predictions made by others. If you want to be fascinated by what others are saying please visit futuretimeline.net project.