Carbon dioxide gas is identified as one of the most important gases that contributed to greenhouse effect. What is greenhouse effect? Greenhouse effect is the trapping of the sun’s heat energy in Earth’s lower atmosphere due to great transparency. It increases the temperature of the earth globally and causing various critical problems such as climate change and melting of polar ice caps. Carbon dioxide is mainly produced by burning of fossil fuel either by cars or factories.
These gases are believed to be the main cause of climate change. The three most well known greenhouse gases are CO2, CH4 and N2O. The concentrations of these gases in the atmosphere have increased drastically since the pre-industrial times. It is well documented that the increase in concentrations of these gases is caused by anthropogenic activities that includes the use of fossil fuels as well as agriculture. Apart from the atmosphere, the hydrosphere is also affected by this abnormal change in the concentrations of the mentioned gases.
These include volcanic forcing, solar forcing, solar variability and the industrial chemicals. The cause of our current climate change issue is from human beings. Anthropogenic variables is the leading role of climate change today.Climate change currently is caused by the increase of greenhouse gases in earths atmosphere. The increase of greenhouse gases is driven by man made forces. In the industrial revolution the amount of greenhouse gases like Carbon dioxide increased.
The greenhouse effect is a heating occurrence in the Earth’s atmosphere. In which the Earth experiences a temperature increase due to certain gases released in the atmosphere (water vapour, carbon dioxide, nitrous oxide, and methane).The Greenhouse effect seems to be the main cause of the current global warming trend. This is due to the trapping of heat in the Earth’s atmosphere that’s radiating towards space. Where do the Greenhouse gases come from? Quite a crucial component of Greenhouse gas is carbon dioxide (CO2).
The main driver of today’s warming is the combustion of fossil fuels. These are hydrocarbons that heat up the planet; this is known as the greenhouse effect which is caused by the interaction between the earth’s atmospheres and the radiation from the
This would not occur if the sun was the sole climate driver, as solar changes would have warmed both the stratosphere and troposphere. For this reason, it is the overloaded amount of human made GHGs that has trapped heat in the lower atmosphere. In brief, although solar variability has played a role in past climate changes, they have been exacerbated by human activities which have led to an massive increase in greenhouse gas emissions that are the dominant factor altering the global
Climate change, sometimes referred to as global warming is the drastic change in weather patterns that are occurring across the globe. It particularly means the rise in the average surface temperatures all across the world. A major cause of this problem is the burning of fossil fuels to produce energy. The gases, carbon dioxide, methane, chlorofluorocarbons, nitrogen oxides, water vapour and others released by the burning of these non-renewable resources forms a blanket above the earth’s surface which allows heat to enter the earth but prevents its escape to space resulting in the rise in global temperatures. Today, this issue has become an increasing threat to places, people and animal species.
Humans are producing a negative impact on the environment by polluting the air, along with over hunting. Humans are producing a negative impact on the environment by polluting the air, which can long-term injure the Earth and can construct major impacts on animals’ lives. Burning fossil fuels, deforestation, and nuclear accidents are all types of Human triggered air pollution. Burning fossil fuels is is the largest contributor to global warming. Global warming produces rising temperatures, dissimilar precipitation rates, arctic glaciers and ice to melt, stronger hurricanes, and the sea level to rise.
THE EFFECTS OF GLOBAL WARMING AND THE WAYS TO OVERCOME Nowadays, global warming has grabbed the experts and the scientists’ attention. It is the most critical issue that our world facing in the 21st century. Global warming is the gradual heating of Earth 's surface, oceans and atmosphere. Global warming occurred, when carbon dioxide increases in the air and the air start to be warmer and hotter. The increase in volume of carbon dioxide and other greenhouse gases released from the burning of fossil fuels, land clearing, agriculture, and other human activities.
While created countries keep on dirtying the environment and drain its assets, creating countries are under expanding weight to contend economically and their industrial progressions are damaging also. The demands that this growth puts on our global environment are undermining the future of sustainable life on earth. One of the biggest environmental impacts of human population growth is the issue of global warming. The energy creation (through force plants and coal smoldering) that is expected to help human life is expanding the emanation of nursery gasses into the climate, which can prompt climbing global temperatures. The more vehicles being used on the planet likewise add to the pollution issue and the infusion of carbon dioxide into the air.
He explains that the Carbon dioxide and methane are needed in small qualities to keep the earths at balanced the temperature, however if the gases increase – the result increase in average temperature worldwide. To demonstration this he in a lab experiment he used a glass jar with a small globe, thermometer and then fed the jar with carbon dioxide. The heat lamps were placed over the jars and as was suspected the temperature began rising. This analogy bring us to the conclusion that increased insulating gases such as carbon dioxide does cause temperatures to rise, as the carbon dioxide traps more of the earth’s radiant heat. Anthony Marr a geophysicist also argues that the increase of Latent heat or Enthalpy will affect the hottest and coldest areas in the world.