are examples of solid waste which pollute the soil. Most of this litter is non biodegradable. These wastes affect the soil structure by being blocked in it for long periods. Because these solid wastes do not decay easily, they lie on landfill sites for thousands of years and keep polluting the soil and the environment continuously. In addition to the soil, humans and animals living around these landfill sites are greatly harmed.
air pollution is dangerous to the way we live because it’s harmful chemicals that are oils gasses and other chemicals. air pollution is controversial because people believe that it’s still out there harming the way we live and harming the planet. Industrialized countries have worked to reduce levels of sulfur dioxide, smog, and smoke in order to improve people's health. Volcanic eruptions from volcanos is also endangering the life style by balking the sun and putting out ash and smoke. Pollution released into the air damages the ozone layer in Earth’s atmosphere.
One of the major topic of concern for mankind is proper management or disposal of radioactive waste. The major source of this waste is industries which which emit radioactive material and which causes adverse impact on living beings. Department of Energy (DOE), The Nuclear Regulatory Commission(NRC) and various other Federal agencies like Enviornmental Protection Agency, The Department of Transportation and the Department of Health and Human Services have a major role in regulating and managing Waste Disposal Management. INTRODUCTION Radioactive waste is nuclear fuel that is produced after being used inside of a nuclear reactor. Although it looks the same as it did before it went inside of the nuclear producer it has changed compounds and
Recycling can be recycling of household materials, wastewater, and wasted energy. In addition, recycling is one of the best ways and also better than manufacturing new things because it requires a lot of energy. i. WASTES EVERYDAY Wastes can affect the environment by pollution and the planet by taking many lands to be buried
The e-coli bacteria which is present in human waste is very dangerous and drinking this water can cause harmful side effects . Waste dumping – The dumping of wastes like paper waste, food waste, plastic, rubber, metallic and aluminum waste in heavy quantities to the water bodies is another reason of pollution. These waste types take quite time to decompose. For example, paper takes about 6 weeks, aluminum takes about 200 years and glass takes even more years. Underground storage and tube leakages - Many liquid products (petroleum products) are stored or kept in metal and steel tubes underground.
We should promote such a farming where there is no harm to the environment. Today, in most industrial agriculture, there is excessive use of chemical fertilizer and insecticides. Though many types of pollutants are responsible for destroying the fertility of the land, excessive use of chemical fertilizers is one of the main reasons. In chemical fertilizers, phosphate, nitrogen and other chemicals are polluting the environment and groundwater resources of land. The most dangerous pollutants are bioactive chemicals, due to which the micro-organisms of climate and soil are being destroyed resulting in decreased quality of soil.
Also, lots of nuclear waste will be left after using radiation, and those nuclear waste cannot be eliminated. Transporting nuclear waste is also one of the biggest issue. Nuclear waste is produced by the nuclear fuel cycle at every stage, from uranium mining and enrichment, to reactor and nuclear spent fuel- reprocessing operation. The vast majority of nuclear waste produced will remain dangerous for hundreds of thousands of years, and will leave a toxic legacy for many
Depending on the physical state of the waste, treatment and solidification processes might be required. These wastes may be found in different physical states such as gaseous, liquids, or solids. Radioactive waste Radioactive waste is waste that contains radioactive material. Radioactive waste is usually a by-product of nuclear power generation and other applications of nuclear fission or nuclear technology, such as research and medicine. Radioactive waste is hazardous to all forms of life and the environment, and is regulated by government agencies in order to protect human health and the environment.
But a little omission can ruin it. Nuclear energy plants can be very dangerous if personnels do not take the proper steps. Actually risk of nuclear energy do not come off easly but when it come off, it can cause very dangerous damages. scantiness of educated personnels, storage of nuclear wastes and inadequate safety are the most important problems of nuclear plants. There are four known nuclear plant accidents which actualise because of these problems in history.