carbon monoxide ( co ) is a green house gas that is present in very high quantity.
carbon monoxide ( co ) is a green house gas that is present in very high quantity.
green house gases which is present in very high quantity is?
carbon monoxide ( co )
the drivers of climate change can include









































- changes in solar irradiance









































- changes in atmospheric trace gas and aerosol concentrations









































evidence of climate change can be identified by examining









































- atmospheric concentrations of green house gases (ghgs) such as carbon dioxide (co2)









































- land and sea surface temperatures









































- atmospheric water vapor









































- precipitation









































- the occurrence or strength of extreme weather and climate events









































- glaciers









































- rapid sea ice loss









































- sea level
environmental governance
increase in population, economic issues are the some factors which have escalated the energy demand across the world. in developed countries, the growth rate of energy consumption rate is 1.1%/year while in developing countries the energy consumption growth rate approximately 3 time to that of developed countries. beside this high growth in energy consumption it also causes to increase the production of green house gases to the atmosphere. the increase in demand of energy, limited resource of convention energy sources, hike in conventional fuel prices, global warming are some important factors which impetus us to adopt energy saving techniques and alternative sources of energy. building sector consumes one third of world's resources. building currently shares approximately 40% of energy in most of the countries and are considered among the largest end-use sector. as per international energy agency (iea) world energy consumption and green house gases level is going to increase rapidly every year. iea recognize the building sector as one of the most cost effective sector where energy consumption can be reduced . it is estimated that the energy consumption can be reduced to 1509 million tonnes of equivalent (mtoe) and at the same time it will cause to reduce the green house gases production up to 12.6 gigatonnes(gt) by 2050. the international energy outlook report reveals that the energy consumption is increasing in each year and the energy increment trends are shown in fig. 1.
house energy rating