Life expectancy at birth, female (years) ( 1 ) United Nations Population Division. World Population Prospects, ( 2 ) Census reports and other statistical publications from national statistical offices, ( 3 ) Eurostat: Demographic Statistics, ( 4 ) United Nations Statistical Division.
Effect on human health: The land when contaminated with toxic chemicals and pesticides lead to problem of skin cancer and human respiratory system. The toxic chemicals can reach our body through foods and vegetables that we eat as they are grown in polluted soil.
Water Pollution. Our water is also in a bit of strife. Activities that we do on land can affect the quality of our water. Our waste often gets washed into our waterways and coasts without any treatment. This waste might be the big bits that you can see like plastic bags, dead animals and ciggie butts.ater Pollution. Our water is also in a bit of strife. Activities that we do on land can affect the quality of our water. Our waste often gets washed into our waterways and coasts without any treatment. This waste might be the big bits that you can see like plastic bags, dead animals and ciggie butts.