Air Quality index (AQI) is method of making easy to understand comparison of Air quality numbers for different regions. Today Environmental pollution has become serious issue. Similarly it has also become need to spread the awareness about pollution by publishing pollutants present in environment for particular cities. But normally air pollution is defined in numbers of pollutants present in air with their quantities or concentrations. This should be done in…
Ambient air quality standards are the legal limits of air pollutants during given period of time defined by authority. They are allowable level of pollutants in environment to the population or ecological system. National Ambient air quality standards (NAAQS) for ambient air quality monitoring (NAAQM) established by Central pollution Control Board (CPCB) of India in November 2009 for the ambient air quality of entire country. Addition to this CPCB has notified…
What is Environmental Consultancy As we know Pollution is becoming a serious issue nowadays. Some people come forward to make career in helping industries reduce their emissions to reduce environmental pollution. They are called as Environmental consultancy firms. Let’s find out what are their key responsibilities. Environmental consultancy firms offer assessment and consultancy services to their clients related to environmental issues. In this role they play major role in impact…
How to save water in industries? We can save water in industries by creating awareness in employees, measuring water consumption, optimum use of water, recycling of waster, installing water saving equipments, routine checks for pipes etc. Only 3% of water on Earth is pure and can be used for daily routine. Out of 3% water 5-10% (as of 1999) water is consumed for industrial purpose. As world population will grow…
To study of supplying nutrients from soil to plant is known as soil fertility. Soil Fertility is part of Pedology i.e. Study of Soils in their natural environment. It is the capacity of soil to support the plant growth. So, capacity/strength of soil is tested. Fertility of soil can affect by 3 major components: Chemical Soil Fertility Physical Soil Fertility Biological Soil Fertility Soil chemistry is concerned with availability of…