Plastic waste discharged into the sea can form a large island and threaten marine life.
Smoke from vehicles and factories can cause air pollution which results in health problems.
Water pollution can cause damage to the aquatic ecosystem and affect the health of the human consumption of water.
Greenhouse gas emissions can cause global climate changes that harm human and animal life.
The use of fossil fuels can cause damage to the ozone layer that protects the earth from UV radiation.
Uncontrolled deforestation can cause damage to ecosystems and scarcity of natural resources.
Nuclear waste can cause environmental damage and human health affected.
The use of pesticides and other chemicals in agriculture can pollute the soil and water.
The use of disposable plastic causes the accumulation of waste in the environment and threaten animal life.
Electronic waste such as cellphones and computers can cause environmental pollution and health problems due to electronic waste that is not well managed.