Nature is constantly growing/evolving. When people are in tune with Nature, the process of change is bliss. When people are not wanting to change, their resistance creates turmoil and suffering. This is currently what is happening in the world today.
There are people in power who do not want change. The main reason is control/power. They are wealthy and have control over people and the environment and don't want to lose this.
Then there are also the people who want change and are revolting against the ones in power. Nature is pushing people forward. Change is imminent.
"The nature of life is to grow."--Maharishi Mahesh Yogi.
There are ways to make these changes quick and smooth. Through Maharishi's programs of Transcendental Meditation, Yagya, and the Pandit Project, the whole world can move forward into peace.