Dr. Swati Sharma, Reader and Staff Incharge, Department of Public Health Dentistry, School of Dental Sciences, Sharda University, Greater Noida
Cite this article as: Sharma S. World Environment Day: Guest Comment. Int Healthc Res J. 2019;3(3):93-95. https://doi.org/10.26440/IHRJ/0303.06251
Reader and Staff Incharge
Department of Public Health Dentistry
School of Dental Sciences
Sharda University, Greater Noida
The word environment has been derived from the French word “Environ” meaning as “surroundings”.
Environment consists of many variables including air, water, land and all inter relationships which exist between them. Components of environmental elements includes physical, chemical, biological, social and cultural.
Natural environment consists of many interlinkages system-the atmosphere, the hydrosphere, the lithosphere and the biosphere. According to International Epidemiological Association, environment is defined as “All that is external to the human host”. All the living organisms such as plants, animals, microorganisms and human beings as well as the physical surroundings interact with each other and maintain a harmonious balance in nature.
Thus all the interacting organisms together with the non-living constituents of the environment form an ecosystem. It is our responsibility as a health care professionals and responsible citizens to maintain the equilibrium and balance between all variables of environment.
Raising the Awareness
From the last several decades, several environmental problems such as pollution both air-water, ozone layer depletion, acid rain, deforestation have remained major thrust areas for various policy makes globally. Environmental protection is a practice of protecting the natural environment on individual, organizational or governmental levels, for the benefit of both the environment and humans. Environment destruction caused by humans is a global worldwide problem which is ongoing every day. By year 2050, the global human population is expected to grow by 2 billion people. The effects of human on Earth can be seen in many ways. The first one is the temperature rise “the global warming” that has been going on for the past 50 years is primarily due to human activities.
In order to raise & address environmental issues at a regional, national or international level by government organizations. The largest international agency, was set up in 1972, the United Nations Environment Programme. The International Union for Conservation of Nature brings together 83 states, 108 government agencies, 766 Non-governmental organizations and 81 international organizations and about 10,000 experts and scientists from countries around the world.
Environment provides us both renewable and non-renewable resources. Over usage of renewable resources results in depletion of non-renewable resources. Environmental awareness serves as a very important tool as it develops a sense of connection to the natural world, promotes sustainable development and encourages conservation of irreplaceable natural resources and vulnerable plant and animal species. In order to enhance the awareness worldwide regarding global threat to environment, United Nations marks the environment day every year on 5th June. It has started in 1974 and since then the event has become a global platform which is celebrated in more than 100 countries. The Government of India should also takes the initiative to conduct an awareness program on the occasion of World Environment Day by highlighting it as “Green week”.
Initiatives are also encouraged for conducting “Eco-Innovation” and awards are being provided for the same as motivational tool.
The theme of World Environment day 2019 was “Air pollution” and the host country was China. Approximately worldwide 7 million people die pre-maturely each year with around 4 million deaths occurring in Asia Pacific due to Air-pollution.
There are five main sources of Air-Pollution: -
Improving the collection, separation, and disposal of solid waste reduces the amount of waste that is burned or land filled. Separating organic waste and turning it into compost or bioenergy improves soil fertility and provides an alternative energy source. Reducing the estimated one-third of all food that is lost or wasted can also improve air quality.
Other sources of Air Pollution
Air pollution does not develop entirely from human activity. Volcanic eruptions, dust storms and other natural processes also causes air pollution. Sand and dust storms are particularly dangerous. Fine particles of dust can travel thousands of miles on the back of these storms, carrying pathogens and harmful substances, leading to acute and chronic respiratory problems.
World environment day acts as a benchmark in motivating governments, industries, communities and individuals to jointly explore renewable energy, green technology innovation and improve air quality in cities and region across the world. World environment day is a United national environment led global event which is celebrated every year on 5th June. It provides encouragement in caring for the environment by improving, informing and enabling nations to improve their quality of life without compromising that of future.
With the same mission of environmental protection, the Government of India under Ministry of Environment Forest and Climate Change has enacted “The Environment Protection act” with the main objective for the protection and improvement of the environment. It empowers the central Government to establish authorities [under section 3] charged with the mandate of preventing environmental pollution in all its forms and to tackle specific environmental problems that one peculiar to different parts of the country
Thus, we all should join hands together in saving our planet earth by conserving natural resources and existing natural environment with same mission of environmental protection.
© Swati Sharma. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY-NC 4.0, which permits unrestricted use, distribution and reproduction in any medium, provided the use is not commercial and the original author and source are cited.