The crucial issues related to the situation today are mainly global warming, greenhouse effect, and climate change. is the increase in temperature of the earth due to the overconsumption of resources. It leads to other environmental issues like changes in temperature, soil erosion, and abnormal rainfall. Global warming can be tackled through control of pollution levels, lower vehicular emissions, and a person's carbon footprint.

The effect is named after the greenhouse arrangement. Such an arrangement is usually made for the growth of plants. It consists of a non-permanent structure with sturdy enclosures. The green-house effect refers to the rise in carbon dioxide in the atmosphere. We all know that human beings take in oxygen and give out carbon dioxide. Similarly, plants take in carbon dioxide and give out oxygen. Rapid deforestation leads to a reduction in the number of trees and plants in the environment. Therefore there are very few plants to take in the carbon dioxide in the atmosphere. We must remember that humans are not the only source of carbon dioxide.

The definition of makes it clear that climate change affects human lives slowly. This includes a change in climatic patterns and behavior that can affect the human settlement. Climate change is a problem that has both the elements of global warming and the greenhouse effect. It is expected to cause massive scale displacement in the coming years.