Until two decades ago the world looked at economic status alone as a measure of human development. Thus, countries that were economically well developed and where people were relatively richer were called advanced nations while the rest where poverty was widespread and was economically backward were called developing countries. Most countries of North America and Europe which had become industrialized at an earlier stage have become economically more advanced. They not only exploited their natural resources rapidly but also used the natural resources of developing countries to grow even larger economies. Thus, the way development progressed, the rich countries got richer while the poor nations got poorer. However, even the developed world has begun to realize that their lives were being seriously affected by the environmental consequences of development based on economic growth alone. This form of development did not add to the quality of life as the environmental conditions had begun to deteriorate.
The current strategies of economic development are using up resources of the world so rapidly that our future generations, the young people of the world, would have serious environmental problems, much worse than those that we are facing at present. Thus, current development strategies have come to be considered unsustainable for the world’s long-term development. The newer concept of development has come to be known as “Sustainable Development”. The nations of the world came to clearly understand these issues at the Rio Conference in 1992. Several documents were created for the United Nations Conference on Environment and Development (UNCED), which brought out the fact that environment and development were closely connected and that there was a need to ‘care for the Earth’.
Sustainable development is defined as development that meets the needs of the present without compromising the ability of future generations to meet their own needs. It also looks at the equity between countries and continents, races and classes, gender, and ages. It includes social development and economic opportunity on one hand and the requirements of the environment on the other. It is based on improving the quality of life for all, especially the poor and deprived within the carrying capacity of the supporting ecosystems. It is a process that leads to a better quality of life while reducing the impact on the environment. Its strength is that it acknowledges the interdependence of human needs and environmental requirements. To ensure sustainable development, any activity that is expected to bring about economic growth must also consider its environmental impacts so that it is more consistent with long term growth and development.
Many ‘development projects’, such as dams, mines, roads, industries, and tourism development, have severe environmental consequences that must be studied before they are even begun. Thus, for every project, in a strategy that looks at sustainable development, there must be a scientifically and honestly done EIA, without which the project must not be cleared. Large dams, major highways, mining, industry, etc. can seriously damage ecosystems that support the ecological health of a region. Forests are essential for maintaining renewable resources, reducing carbon dioxide levels, and maintaining oxygen levels in the earth’s atmosphere. Their loss impairs future human development. Loss of forests depletes biodiversity which has to be preserved to maintain life on earth. Major heavy industries if not planned carefully lead to environmental degradation due to air and water pollution and generate enormous quantities of waste that lead to long-term environmental hazards. Toxic and Nuclear wastes can become serious economic problems as getting rid of them is extremely costly. Thus, the economic benefits of a project must be weighed against the possible environmental costs before a project is permitted.
We as citizens of our Nation, and increasingly as citizens of one common future at the global level, must constantly monitor the pattern of development. If we see that a development project or an industry is leading to serious environmental problems, we must bring this to the attention of authorities such as the local administration, the Forest Department, or the Pollution Control Board, to look into the issue. Further, if new development projects are being planned in and around the place where we live, we must see that this is brought about under environmental safeguards. While we all need to think globally, we need to act locally. We have to see to it that we change development from its present mandate of rapid economic growth without a thought for future ecological integrity, to a more sustainable ecologically appropriate strategy
The Environment (Protection) Act, 1986 not only has important constitutional implications but also an international background. The spirit of the proclamation adopted by the United Nations Conference on Human Environment which took place in Stockholm in June 1972, was implemented by the Government of India by creating this Act.
Although several existing laws dealt directly or indirectly with environmental issues it was necessary to have general legislation for environmental protection because the existing laws focused on very specific types of pollution, or specific categories of hazardous substances or were indirectly related to the environment through laws that control land use, protect our National Parks and Sanctuaries and our wildlife. However, there was no overarching legislation and certain areas of environmental hazards were not covered. There were also gaps in areas that were potential environmental hazards and there were several inadequate linkages in handling matters of industrial and environmental safety. This was essentially related to the multiplicity of regulatory agencies. Thus, there was a need for an authority that could assume the lead role for studying, planning, and implementing long term requirements of environmental safety and give directions to, as well as coordinate a system of speedy and adequate response to emergencies that were threatening the environment.
This Act was thus passed to protect the environment, as there was a growing concern over the deteriorating state of the environment. As impacts grew considerably environmental protection became a national priority in the 1970s. The decline in environmental quality was evidenced by increasing pollution, loss of forest cover, and an increasing threat to biodiversity.
The presence of excessive concentrations of harmful chemicals in the atmosphere and aquatic ecosystems leads to the disruption of food chains and a loss of species. These are symptoms of a rapidly deteriorating environment. The growing risks of environmental accidents and threats to life support systems now loom threateningly over our civilization. The decision taken at the conference in Stockholm strongly voiced these environmental concerns and several measures were made possible for environmental protection. While the need for wider general legislation to protect our environment is now in place, it has become increasingly evident that our environmental situation continues to deteriorate. We need to implement this Act much more aggressively if our environment is to be protected.
Public concern and support are crucial for implementing the EPA. This must be supported by an enlightened media, good administrators, highly aware policymakers, informed judiciary, and trained technocrats who together can influence and prevent further degradation of our environment. Each of us has a responsibility to make this happen.
Key Takeaways:
- Sustainable development is defined as development that meets the needs of the present without compromising the ability of future generations to meet their own needs.
- The Environmental Protection Act (EPA) was passed to protect the environment, as there was a growing concern over the deteriorating state of the environment. The implementation of EPA must be supported by an enlightened media, good administrators, highly aware policymakers, informed judiciary, and trained technocrats who together can influence and prevent further degradation of our environment.
The Government passed this Act in 1981 to clean up our air by controlling pollution. Sources of air pollution such as industry, vehicles, power plants, etc. are not permitted to release particulate matter, lead, carbon monoxide, sulfur dioxide, nitrogen oxide, volatile organic compounds (VOCs), or other toxic substances beyond a prescribed level. To ensure this, Pollution Control Boards (PCBs) have been set up by Government to measure pollution levels in the atmosphere and at certain sources by testing the air. This is measured in parts per million or milligrams or micrograms per cubic meter. The particulate matter and gases that are released by industry and by cars, buses, and two-wheelers are measured by using air sampling equipment. However, the most important aspect is for people themselves to appreciate the dangers of air pollution and reduce their potential as polluters by seeing that their vehicles or the industry they work in reduces levels of emissions.
This Act is created ‘to take appropriate steps for the preservation of the natural resources of the earth which among other things includes the preservation of high-quality air and ensures controlling the level of air pollution.
The main objectives of the Act are as follows:
(a) To provide for the Prevention, Control, and abatement of air pollution.
(b) To provide for the establishment of Central and State Boards to implement the Act.
(c) To confer on the Boards the powers to implement the provisions of the Act and assign to the Boards functions relating to pollution. Air pollution is more acute in heavily industrialized and urbanized areas, which are also densely populated. The presence of pollution beyond certain limits due to various pollutants discharged through industrial emission is monitored by the Pollution Control Boards set up in every State.
Powers and Functions of the Boards Central Board:
The main function of the Central Board is to implement legislation created to improve the quality of air and to prevent and control air pollution in the country. The Board advises the Central Government on matters concerning the improvement of air quality and also coordinates activities, provides technical assistance and guidance to State Boards, and lays down standards for the quality of air. It collects and disseminates information in respect of matters relating to air pollution and performs functions as prescribed in the Act.
State Pollution Control Boards:
The State Boards have the power to advise the State Government on any matter concerning the prevention and control of air pollution. They have the right to inspect at all reasonable times any control equipment, industrial plant, or manufacturing process and give orders to take the necessary steps to control pollution. They are expected to inspect air pollution control areas at intervals or whenever necessary. They are empowered to provide standards for emissions to be laid down for different industrial plants concerning quantity and composition of emission of air pollutants into the atmosphere. A State Board may establish or recognize a laboratory to perform this function. The State Governments have been given powers to declare air pollution control areas after consulting with the State Board and also give instructions for ensuring standards of emission from automobiles and restriction on the use of certain industrial plants.
Penalties:
Person managing industry is to be penalized if they produce emissions of air pollutants above the standards laid down by the State Board. The Board also makes applications to the court for restraining persons causing air pollution. Whoever contravenes any of the provision of the Act or any order or direction issued is punishable with imprisonment for a term which may extend to three months or with a fine of Rs.10,000 or with both, and in case of continuing offense with an additional fine which may extend to Rs 5,000 for every day during which such contravention continues after conviction for the first contravention.
What can an individual do to control air pollution?
1) When you see a polluting vehicle take down the number and send a letter to the Road Transport Office (RTO) and the Pollution Control Board (PCB).
2) If you observe an industry polluting air, inform the Pollution Control Board in writing and ascertain if action is taken.
3) Use cars only when necessary. Walk or cycle as much as possible instead of using fossil fuel-powered vehicles.
4) Use public transport as far as possible, as more people can travel in a single large vehicle rather than using multiple small vehicles which add to pollution.
5) Share a vehicle space with relatives and friends. Carpools minimize the use of fossil fuels.
6) Do not use air fresheners and other aerosols and sprays which contain CFCs that deplete the ozone layer.
7) Do not smoke in a public place. It is illegal and endangers not only your health but also that of others.
8) Coughing can spread bacteria and viruses. Use a handkerchief to prevent airborne droplet infection. It endangers the health of other people.
A citizen must report to the local authorities such as the Collector or the Pollution Control Board, and the press about offenses made by a polluter so that action can be taken against the offender. It is equally important to prevent and report to the authorities on cutting down of trees, as this reduces nature’s ability to maintain the carbon dioxide and oxygen levels. preventing air pollution and preserving the quality of our air is a responsibility that each individual must support so that we can breathe air that will not destroy our health.
The Government has formulated this Act in 1974 to be able to prevent pollution of water by industrial, agricultural, and household wastewater that can contaminate our water sources. Wastewater with high levels of pollutants that enter wetlands, rivers, lakes, wells as well as the sea is a serious health hazard. Controlling the point sources by monitoring levels of different pollutants is one way to prevent pollution by giving punishment to a polluter. However, it is also the responsibility of people, in general, to inform the relevant authority when they see a likely source of pollution. Individuals can also do several things to reduce water pollution such as using biodegradable chemicals for household use, reducing the use of pesticides in gardens, and identifying polluting sources at workplaces and in industrial units where oil or other petroleum products and heavy metals are used. Excessive organic matter, sediments, and infecting organisms from hospital wastes can also pollute our water. Citizens need to develop a watchdog force to inform authorities to take appropriate actions against different types of water pollution. A polluter must pay for his actions. However, preventing pollution is better than trying to cure the problems it has created, or punishing offenders.
The main objectives of the Water Act are to provide for prevention, control, and abatement of water pollution and the maintenance or restoration of the wholesomeness of water. It is designed to assess pollution levels and punish polluters. The Central Government and State Governments have set up Pollution Control Boards that monitor water pollution.
Functions of the Pollution Control Boards:
The Government has given the necessary powers to the PCBs to deal with the problems of water pollution in the country. The Government has also suggested penalties for violation of the provisions of the Act. Central and State water testing laboratories have been set up to enable the Boards to assess the extent of water pollution and standards have been laid down to establish guilt and default. The Central and State Boards are entitled to certain powers and functions which are as follows:
Central Board: It has the power to advise the Central Government on any matters concerning the prevention and control of water pollution. The Board coordinates the activities of the State Boards and also resolves disputes. The Central Board can provide technical assistance and guidelines to State Boards to carry out investigations and research relating to water pollution, and organizes training for people involved in the process. The Board organizes a comprehensive awareness program on water pollution through mass media and also publishes data regarding water pollution. The Board lays down or modifies the rules in consultation with the State Boards on standards of disposal of waste. The main function of the Central Board is to promote the cleanliness of rivers lakes streams and wells in the country.
State Boards: They have the power to advise the State Government on any matters concerning water pollution. It plans a comprehensive program for the prevention of water pollution. It collects and disseminates information on water pollution and participates in research in collaboration with the Central Board in organizing training of people involved in the process. The Board inspects sewage or trade effluents, treatment plants, purification plants, and the systems of disposal and also evolves economical and reliable methods of treatment of sewage and other effluents. It plans the utilization of sewage water for agriculture. It ensures that if effluents are to be discharged on land the waste is diluted. The State Board advises State Governments concerning the location of industries. Laboratories have been established to enable the Board to perform its functions.
The State Boards have the power to obtain information from officers empowered by it who make surveys, keep records of flow, volume, and other characteristics of the water. They are given the power to take samples of effluents and suggest the procedures to be followed in connection with the samples. The concerned board analyst is expected to analyse the sample sent to him and submit a report of the result to the concerned Board. The Board is required to send a copy of the result to the respective industry. The Board also has the power of inspecting any plant record, register, document, or any material object, and can search in any place in which there is reason to believe that an offense has been conducted under the Act.
Penalties are charged for acts that have caused pollution. This includes failing to furnish information required by the Board or failing to inform the occurrence of an accident or other unforeseen act. An individual or organization that fails to comply with the directions given in the subsections of the law can be convicted or punished with imprisonment for a term of three months or with a fine of Rs10,000 or both and in case of failure continues an additional fine of Rs.5,000 per day. If a person who has already been convicted for any offense is found guilty of the same offense again, he/she after the second and every subsequent conviction, would be punishable with imprisonment for a term not less than two years but which may extend to seven years with fine.
What can individuals do to prevent water pollution?
1. Inform the Pollution Control Board of any offender who is polluting water and ensure that appropriate action is taken. One can also write to the press.
2. Do not dump wastes into a household or industrial drain which can directly enter any water body, such as a stream, river, pond, lake, or the sea.
3. Do not use toilets for flushing down waste items as they do not disappear but reappear at other places and cause water pollution.
4. Use compost instead of chemical fertilizers in gardens.
5. Avoid the use of pesticides at home like DDT, Malathion, Aldrin, and use alternative methods like a paste of boric acid mixed with gram flour to kill cockroaches and other insects. Use dried neem leaves to help keep away insects.
This Act passed in 1972, deals with the declaration of National Parks and Wildlife Sanctuaries and their notification. It establishes the structure of the State’s wildlife management and the posts designated for Wildlife Management. It provides for setting up Wildlife Advisory Boards. It prohibits hunting of all animals specified in Schedules I to IV of the Act. These are notified in order of their endangered value. Plants that are protected are included in schedule VI. The Amendment to the Wildlife Protection Act in 2002 is more stringent and prevents the commercial use of resources by local people. It has brought in new concepts such as the creation of Community Reserves. It has also altered several definitions. For instance, in animals, fish are now included. Forest produce has been redefined to ensure the protection of ecosystems.
While there are several changes, the new Act still has serious issues concerned with its implementation. Laws are only as good as the ones that can be complied with. The Act is expected to deter people from breaking the law. However, there are serious problems due to poaching. One cannot expect to use the Act to reduce this without increasing Forest Staff, providing weapons, jeeps, radio equipment, etc. for establishing a strong deterrent force.
Penalties:
A person who breaks any of the conditions of any license or permits granted under this Act shall be guilty of an offense against this Act. The offense is punishable with imprisonment for a term which may extend to three years or with a fine of Rs 25,000 or with both. An offense committed concerning any animal specified in Schedule I, or Part II of Schedule II, like the use of meat of any such animal, or animal articles like a trophy, shall be punishable with imprisonment for a term not less than one year and may extend to six years and a fine of Rs 25,000.
In the case of a second or subsequent offense of the same nature mentioned in this subsection, the term of imprisonment may extend to six years and not less than two years with a penalty of Rs.10,000.
What can an individual do?
1) If you observe an act of poaching, or see a poached animal, inform the local Forest Department Official at the highest possible level. One can also report the event through the press. Follow up to check that action is taken by the concerned authority. If no action is taken, one must take it up to the Chief Wildlife Warden of the State.
2) Say ‘no’ to the use of wildlife products and also try to convince other people not to buy them.
3) Reduce the use of wood and wood products wherever possible.
4) Avoid misuse of paper because it is made from bamboo and wood, which destroys wildlife habitat. Paper and envelopes can always be reused.
5) Create a pressure group and ask Government to ensure that the biodiversity of our country is conserved.
6) Do not harm animals. Stop others from inflicting cruelty to animals. 7) Do not disturb bird nests and fledglings.
8) When you visit the Zoo do not tease the animals by throwing stones or feeding them and prevent others from doing so.
9) If you come across an injured animal do what you can to help it.
10) If the animal needs medical care and expert attention contact the Society for the Prevention of Cruelty to Animals in your city.
11) Create awareness about biodiversity conservation in your way to family and friends.
12) Join organizations, which are concerned with the protection of biodiversity, such as the Worldwide Fund for Nature –India (WWFI), Bombay Natural History Society (BNHS), or a local conservation NGO.
To appreciate the importance of the Forest Conservation Act of 1980, which was amended in 1988, it is essential to understand its historical background. The Indian Forest Act of 1927 consolidated all the previous laws regarding forests that were passed before the 1920s. The Act gave the Government and Forest Department the power to create Reserved Forests, and the right to use Reserved Forests for Government use alone. It also created Protected Forests, in which the use of resources by local people was controlled. Some forests were also to be controlled by a village community, and these were called Village Forests.
The Act remained in force till the 1980s when it was realized that protecting forests for timber production alone was not acceptable. The other values of protecting the services that forests provide and their valuable assets such as biodiversity began to overshadow the importance of their revenue earnings from timber. Thus, a new Act was essential. This led to the Forest Conservation Act of 1980 and its amendment in 1988.
India’s first Forest Policy was enunciated in 1952. Between 1952 and 1988, the extent of deforestation was so great that it became evident that there was a need to formulate a new policy on forests and their utilization. Large tracts of forestland had already been diverted to other uses. The earlier forest policies had focused attention on revenue generation only. In the 1980s it became clear that forests must be protected for their other functions such as maintenance of soil and water regimes centred around ecological concerns. It also provided for the use of goods and services of the forest for its local inhabitants.
The new policy framework made the conversion of forests into other uses much less possible. Conservation of the forests as a natural heritage finds a place in the new policy, which includes the preservation of its biological diversity and genetic resources. It also values meeting the needs of local people for food, fuelwood, fodder, and non-wood forest products that they subsist on. It gives priority to maintaining environmental stability and ecological balance. It expressly states that the network of Protected Areas should be strengthened and extended.
In 1992, the 73rd and 74th Amendments to the Constitution furthered governance through panchayats. It gives States the ability to provide power to the local panchayats to manage local forest resources.
The Forest Conservation Act of 1980 was enacted to control deforestation. It ensured that forestlands could not be de-reserved without prior approval of the Central Government. This was created as States had begun to de-reserve the Reserved Forests for non-forest use. States had regularized encroachments and resettled ‘Project Affected People’ from development projects such as dams in these de-reserved areas. The need for new legislation became urgent. The Act made it possible to retain greater control over the frightening level of deforestation in the country and specified penalties for offenders.
Penalties for offenses in Reserved Forests: No person is allowed to make clearings or set fire to a Reserved Forest. Cattle are not permitted to trespass into the Reserved Forest. Felling, collecting of timber, bark or leaves, quarries, or collecting any forest product is punishable with imprisonment for a term of six months, or with a fine which may extend to Rs.500, or both.
Penalties for offenses in Protected Forests: A person who commits any of the following offenses like the felling of trees, or strips off the bark or leaves from any tree or sets fire to such forests, or kindles a fire without taking precautions to prevent its spreading to any tree mentioned in the Act, whether standing or felled, or fells any tree, drag timber, or permits cattle to damage any tree, shall be punishable with imprisonment for a term which may extend to six months or with a fine which may extend to Rs.500, or both.
When there is a reason to believe that a forest offense has been committed about any forest produce, the produce together with all tools used in committing such offenses may be seized by any Forest Officer or Police Officer. Every officer seizing any property under this section shall put on the property a mark indicating the seizure and report the seizure to the Magistrate who has the jurisdiction to try the offense. Any Forest Officer, even without an order from the Magistrate or a warrant, can arrest any person against whom a reasonable suspicion exists.
What can an individual do to support the Act?
1) Be alert to destructive activities in your local green areas such as Reserved Forests and Protected Forests, and in Protected Areas (National Parks and Wildlife Sanctuaries). Report any such activity to the Forest Department as well as the Press. Report of violations can be made to the Conservator of Forest, District Forest Officer, Range Forest Officer, Forest Guard or the District Commissioner, or local civic body.
2) Acquaint yourself with the laws, detailed rules, and orders issued by the Government.
3) Be in touch with concerned local NGOs and associations. Organize one with other like-minded people if none exist in your area.
4) Create awareness about the existence and value of National Parks and Sanctuaries and build up a public opinion against illegal activities in the forest or disturbance to wildlife.
5) Pressurize the authorities to implement the forest and wildlife laws and rules to protect green areas.
6) Take legal action if necessary and if possible, through a Public Interest Litigation (PIL) against the offending party. Use the help of NGOs who can undertake legal action.
7) Help to create public pressure to change rules laws and procedures when necessary.
8) Use better, ecologically sensitive public transport and bicycle tracks. Do not litter in a forest area.
9) Participate in the preservation of greenery, by planting, watering, and caring for plants.
Whom should forest offenses be reported to? If you as a citizen come across anyone felling trees, encroaching on forest land, dumping garbage, cutting green wood, lighting a fire, or creating a clearing in Reserved Forests, Protected Forests, National Park, Sanctuary, or other forest areas, you must report it to the forest/wildlife officers concerned. For urgent action, one can contact the police. You should file an FIR in any case because it serves as important proof that you have made the report.
Issues involved in the enforcement of environmental legislation
Environmental legislation is evolved to protect our environment as a whole, our health, and the earth’s resources. The presence of legislation to protect air, water, soil, etc. does not necessarily mean that the problem is addressed. Once legislation is made at the global, National, or State level, it has to be implemented. For successful environmental legislation to be implemented, there has to be an effective agency to collect relevant data, process it, and pass it on to a law enforcement agency. If the law or rule is broken by an individual or institution, this has to be punished through the legal process. Information to law enforcement officials must also come from concerned individuals. In most situations, if no cognizance is given, the interested concerned individual must file a Public Interest Litigation (PIL) for the protection of the environment. There are several NGOs in the country such as WWF-I, BEAG, and the BNHS which take these matters to court in the interest of conservation. Anyone can request them to help in such matters. There are also legal experts such as MC Mehta who have successfully fought cases in the courts to support environmental causes. A related issue is the fact that there are several irregular practices for which a bribe to an unscrupulous official is used to cover up an offense. Thus, the general public must act as a watchdog not only to inform concerned authorities but also to see that actions are taken against offenders.
Environment Impact Assessment (EIA):
For all development projects, whether Government or Private, the MoEF requires an impact assessment done by a competent organization. The EIA must look into physical, biological, and social parameters. EIAs are expected to indicate what the likely impacts could be if the project is passed. The Ministry of Environment and Forests (MoEF) has identified a large number of projects that need clearance on environmental grounds. The EIA must define what impact it would have on water, soil, and air. It also requires that a list of flora and fauna identified in the region is documented and to specify if there are any endangered species whose habitat or life could be adversely affected. Most development projects such as industries, roads, railways, and dams may also affect the lives of local people. This must be addressed in the EIA. There are 30 different industries listed by MoEF that require clearance before they are set up.
Impacts created by each type of industry differ and the proposed sites also vary in their sensitivity to impacts. Some areas are more fragile than others. Some have unique ecosystems. Others are the habitats of wildlife and some may be the home of endangered species of plants or animals. All these aspects require evaluation before a development project or an industry site is cleared.
New projects are called ‘greenfield projects’ where no development has been done. Projects that already exist but require expansion must also apply for clearance. These are called ‘brownfield Projects’.
After the Environmental Protection Act of 1986 was passed, an EIA to get environmental clearance for a project became mandatory.
Project proponents are expected to select a competent agency to undertake an EIA. Projects can be classified into those with a mild impact, a moderate impact, or a serious impact. Some may have temporary major impacts, during the construction phase, which could later become less damaging, or be mitigated by a variety of measures. In other situations, the impact may continue and even increase, for example where the toxic solid waste will be constantly generated. Some projects could thus cause temporary reversible damage while others can have irreversible or even permanent impacts.
To get environmental clearance, the proposer of the project is expected to apply to the State Pollution Control Board. The PCB checks and confirms that the EIA can be initiated. The Agency that does the assessment submits a Report to the proposer. This may take several months. A Report of the Environmental Statement is forwarded to the MoEF, which is the impact assessment authority. After 1997, the MoEF has stipulated that a public hearing should be done at the local level. The Pollution Control Board puts an advertisement about the hearing in the local vernacular press.
An Environmental Impact Statement which is an Executive Summary of the EIA is kept for the public to read. The venue and time of the Public Hearing are declared. Once the hearing is held and opinions have been expressed, both for and against the project, the minutes of the meeting are sent to the MoEF. Though this is done, it is evident that the voices of project-affected people are still not heard. In some cases, NGOs have taken up the cause of local people. Until educational levels and environmental awareness becomes a part of public thinking and is objectively based on the facts of the case, these hearings will remain an inadequate tool to control the possible impacts of new development projects. Experience shows that a large number of EIAs are inadequately researched and frequently biased as they are funded by the proposer of the project. While most EIAs are adequate for studies on the possibilities of air, water, and soil pollution, they generally deal inadequately with issues such as preservation of biodiversity and the social issues that may arise from future environmental impacts. Biodiversity concerns frequently are sketchily considered and mostly consist of a listing of species without population assessments, or census figures of wildlife, or a study of the effects on the ecosystem as a whole.
Key Takeaways:
- The Air act was passed to clean up our air by controlling pollution. This act provides for the establishment of Central and State Boards to implement the Act. The main function of the Central Board is to implement legislation created to improve the quality of air and to prevent and control air pollution in the country.
- The Water Act was to be able to prevent pollution of water by industrial, agricultural, and household wastewater that can contaminate our water sources. The Central Government and State Governments have set up Pollution Control Boards that monitor water pollution.
- The Wildlife Protection Act deals with the declaration of National Parks and Wildlife Sanctuaries and their notification. It prohibits hunting of all animals specified in Schedules I to IV of the Act which is notified in order of their endangered value.
- The Forest Conservation Act was enacted to control deforestation. It ensured that forestlands could not be de-reserved without prior approval of the Central Government.
- For all development projects, whether Government or Private, the MoEF requires an impact assessment done by a competent organization. The EIA must define what impact it would have on water, soil, and air.
6. 7 Population and human health
Currently, the global population is over 7.7 billion among which more than 1 billion people reside in India, the second-most populous country in the world. The numbers are scary and what’s more stressful is that India is estimated to surpass China as the world’s most populous country by 2050, says the World Population Data Sheet 2019.
This is extremely concerning as the population explosion has an array of negative impacts. It increases the pollution level, causes habitat loss, and contributes to global warming. Not only this, but overpopulation has adverse effects on health too. Here are certain health threats that it causes.
Airborne diseases spread easily and fast in a denser population. Urban crowding and changes in the environment due to the over-exploitation of resources by humans can lead to the emergence of various infectious ailments. Also, antimicrobial resistance can lead to bigger and life-threatening issues.
The rise in Cases of Waterborne Diseases
A huge number of people are already dying each day due to exposure to contaminated water. Imagine the condition 10 years later if the growth of the population keeps on increasing resulting in more and more need for freshwater. How will we be able to sustain such a huge population and provide them with safe water? Contaminated water is one of the easiest ways for viruses to spread faster in a denser population. The utilization of such water can claim various lives.
Polluted Air and Increased Risk of Respiratory Problems
Population explosion leads to increased use of vehicles and construction of buildings resulting in increased toxic air contents. This will gradually affect your respiratory system and you may develop diseases like asthma, congestion, chest pain. A decrease in air quality can also cause throat inflammation cardiovascular diseases etc.
Increase in Cases of Skin Cancer
Needless to say, the population explosion has a significant impact on global warming and that is resulting in the depletion of the ozone layer. If it continues to damage, ozone won’t be able to protect us from the deadly and harmful ultraviolet rays of the Sun. This can cause skin cancer, premature aging, blindness, cataract, and even a compromised immune system.
References:
- Textbook Of Environmental Science By Deeksha Dave And E.Sai Baba Reddy, Cengage
- Publications.
- Text Book Of Environmental Sciences And Technology By M.Anji Reddy, Bs Publication.
- Comprehensive Environmental Studies By J.P.Sharma, Laxmi Publications.
- Environmental Sciences And Engineering – J. Glynn Henry And Gary W. Heinke – Prentice Hall Of
- India Private Limited.
- A Text Book Of Environmental Studies By G.R.Chatwal, Himalaya Publishing House
