There are number of generations going on this earth.The past generations were not tried to destruct or they were not disturb the nature. Every thing was going smoothly . So, they gifted the beautiful nature to us. But in our generation we started disturbance to nature in many forms which is useful at that time. This leads to global warming. If we are not suppose to give a better life for the next generations there is no meaning of humanity.
I would like say in simple way..............
" start plantation..............give a life to us and our next generation ........"
I started plantation.
Kindly, every one please start plantation .........
If we want to live for more year on this earth then start plantation......
Plantation is one of the way to reduce global warming , of course every one know this, but we are suppose to put piratical.
"The Earh ----------The Life"
Monday, December 14, 2009
Copenhagen 2009
In 2012 the Kyoto Protocol to prevent climate changes and global warming runs out. To keep the process on the line there is an urgent need for a new climate protocol. At the conference in Copenhagen 2009 the parties of the UNFCCC meet for the last time on government level before the climate agreement need to be renewed.
therefore the Climate Conference in Copenhagen is essential for the worlds climate and the Danish government and UNFCCC is putting hard effort in making the meeting in Copenhagen a success ending up with a Copenhagen Protocol to prevent global warming and climate changes.
the Climate Conference will take place in the Bella Center. The conference centre is placed not far from Copenhagen and near the Copenhagen Airport, Kastrup.
Governmental representatives from 170 countries are expected to be in Copenhagen in the days of the conference accompanied by other governmental representatives, NGO's, journalists and others. In total 8000 people are expected to Copenhagen in the days of the climate meeting.
The Danish Government has decided that not only the subject of the conference should be focused on the climate but also the conference itself. Among other initiatives the organizers work on mounting af windmill near the Bella Center to produce climate friendly electricity for the conference.
The conference in Copenhagen is the 15th conference of parties (COP15) in the Framework Convention on Climate Change. The recent meeting in United Nations Climate Change Conferences was held in December 2007 in Bali.
The secretary for the climate conferences is the United Nations Framework Convention on Climate Change UNFCCC - based in the German city Bonn.
An important part of the scientific background for the political decisions taken on the conferences is made by the Intergovernmental Panel on Climate Change IPCC, based in Geneva, Switzerland. The IPCC is Established to provide the decision-makers and others interested in climate change with an objective source of information about climate change. IPCC is a scientific intergovernmental body set up by the World Meteorological Organization (WMO) and by the United Nations Environment Programme (UNEP). In 2007 the IPCC received the Nobel Peace Price).
therefore the Climate Conference in Copenhagen is essential for the worlds climate and the Danish government and UNFCCC is putting hard effort in making the meeting in Copenhagen a success ending up with a Copenhagen Protocol to prevent global warming and climate changes.
the Climate Conference will take place in the Bella Center. The conference centre is placed not far from Copenhagen and near the Copenhagen Airport, Kastrup.
Governmental representatives from 170 countries are expected to be in Copenhagen in the days of the conference accompanied by other governmental representatives, NGO's, journalists and others. In total 8000 people are expected to Copenhagen in the days of the climate meeting.
The Danish Government has decided that not only the subject of the conference should be focused on the climate but also the conference itself. Among other initiatives the organizers work on mounting af windmill near the Bella Center to produce climate friendly electricity for the conference.
The conference in Copenhagen is the 15th conference of parties (COP15) in the Framework Convention on Climate Change. The recent meeting in United Nations Climate Change Conferences was held in December 2007 in Bali.
The secretary for the climate conferences is the United Nations Framework Convention on Climate Change UNFCCC - based in the German city Bonn.
An important part of the scientific background for the political decisions taken on the conferences is made by the Intergovernmental Panel on Climate Change IPCC, based in Geneva, Switzerland. The IPCC is Established to provide the decision-makers and others interested in climate change with an objective source of information about climate change. IPCC is a scientific intergovernmental body set up by the World Meteorological Organization (WMO) and by the United Nations Environment Programme (UNEP). In 2007 the IPCC received the Nobel Peace Price).
Its not waring for 2012, Its a waring for our livesWhich gases are greenhouse gases, and why?
The most important so-called ”long-lived” greenhouse gases are CO2, methane, nitrous oxide and CFC's. In total they account for more than 97 per cent of the direct effect of the long-lived gases on how much heat is retained in the atmosphere.
A range of different gases can act as greenhouse gases. The common denominator for them is that they can absorb heat (thermal infrared radiation), which is emitted from the earth, and re-emit it.
When the sun shines on the earth, about 70 percent of the energy gets through the atmosphere. The remainder is retained or reflected by, for example, clouds. It is mainly invisible light that gets through.
In the earth’s surface the light is retained and converted into heat, which is sent back into space in the form of thermal infrared radiation – in the same way as a bonfire emits radiant heat. A part of this heat does not escape from the atmosphere, but is retained by greenhouse gases such as CO2 and methane. The thermal radiation causes the gas molecules to vibrate with energy, until the energy is released and re-emitted as thermal radiation. In this way the atmosphere retains for a time a part of the energy the earth receives from the sun. This is the greenhouse effect.
The atmosphere consists mainly of nitrogen and oxygen. The molecules of these two gases are simple – they consist of only two atoms. They do not absorb thermal radiation and therefore they are not defined as greenhouse gases. Other molecules have a structure that can capture heat radiation.
The most significant greenhouse gas is water vapour. But water vapour stays in the atmosphere only very briefly, and the amount of water vapour in the atmosphere is affected by other greenhouse gases, because warmer air causes increased evaporation from the oceans in particular.
The discussion about the anthropogenic greenhouse effect is mostly concentrated on the so-called ”long-lived” greenhouse gases. The most important ones are CO2, methane, nitrous oxide and CFC gases. In total they account for more than 97 per cent of the direct effect of the long-lived gases on how much heat is retained in the atmosphere
A range of different gases can act as greenhouse gases. The common denominator for them is that they can absorb heat (thermal infrared radiation), which is emitted from the earth, and re-emit it.
When the sun shines on the earth, about 70 percent of the energy gets through the atmosphere. The remainder is retained or reflected by, for example, clouds. It is mainly invisible light that gets through.
In the earth’s surface the light is retained and converted into heat, which is sent back into space in the form of thermal infrared radiation – in the same way as a bonfire emits radiant heat. A part of this heat does not escape from the atmosphere, but is retained by greenhouse gases such as CO2 and methane. The thermal radiation causes the gas molecules to vibrate with energy, until the energy is released and re-emitted as thermal radiation. In this way the atmosphere retains for a time a part of the energy the earth receives from the sun. This is the greenhouse effect.
The atmosphere consists mainly of nitrogen and oxygen. The molecules of these two gases are simple – they consist of only two atoms. They do not absorb thermal radiation and therefore they are not defined as greenhouse gases. Other molecules have a structure that can capture heat radiation.
The most significant greenhouse gas is water vapour. But water vapour stays in the atmosphere only very briefly, and the amount of water vapour in the atmosphere is affected by other greenhouse gases, because warmer air causes increased evaporation from the oceans in particular.
The discussion about the anthropogenic greenhouse effect is mostly concentrated on the so-called ”long-lived” greenhouse gases. The most important ones are CO2, methane, nitrous oxide and CFC gases. In total they account for more than 97 per cent of the direct effect of the long-lived gases on how much heat is retained in the atmosphere
Our Changing Climate Climatologists Forecast Completely New Climates
What is the greenhouse effect and global warming?
The most recent assessment report from the Intergovermental Panel on Climate Change (IPCC) says that the earth’s average temperature has risen by 0.74 degrees in the period from 1906 to 2005, and that the average temperature will continue to rise.
The greenhouse effect is a natural mechanism that retains the heat emitted from the earth’s surface. The earth’s average temperature is at the moment around 14 degrees celsius (57 degrees fahrenheit). If the natural greenhouse effect did not exist, the average temperature would be around minus 19 degrees celsius (minus 2 degrees fahrenheit).
The greenhouse effect is caused by a range of different gases in the earth’s atmosphere. Water vapour makes the most significant contribution to the greenhouse effect, followed by CO2. The atmospheric content of greenhouse gases – in particular CO2 – and the consequences for the climate are being discussed because the content of these gases in the atmosphere has risen precipitously in a period covering approximately the latest 250 years, and especially the last 50.
At present the concentration of CO2 in the atmosphere is about 385 ppm (parts per million). Before industrialization it was about 280 ppm. Analyses of air contained in ice from the Antarctic ice cap show that there is far more CO2 in the air today than at any time in the last 650,000 years.
The consequence is that the greenhouse effect is becoming stronger, and therefore the earth is becoming warmer. How much warmer has, however, been a matter of dispute. The most recent assessment report from the IPCC is from 2007. It concludes that the earth’s average temperature has risen by 0.74 degrees in the period from 1906 to 2005. The warming is stronger over land areas than over the sea, and accordingly it is strongest in the northern hemisphere. At the same time occurrences of heat waves and violent downpours have also increased, the oceans have risen, and the ice at the world’s poles and on its mountains has begun to melt. All of these effects are predictable in the event of global warming.
The IPCC’s most recent assessment report concludes that the average temperature will continue to rise, but that the extent and the duration of this rise, and the severity of its consequences, depend on how quickly and how effectively emissions of greenhouse gases can be restricted and, over time, reduced. (Photo: Scanpix/Reuters)
The most recent assessment report from the Intergovermental Panel on Climate Change (IPCC) says that the earth’s average temperature has risen by 0.74 degrees in the period from 1906 to 2005, and that the average temperature will continue to rise.
The greenhouse effect is a natural mechanism that retains the heat emitted from the earth’s surface. The earth’s average temperature is at the moment around 14 degrees celsius (57 degrees fahrenheit). If the natural greenhouse effect did not exist, the average temperature would be around minus 19 degrees celsius (minus 2 degrees fahrenheit).
The greenhouse effect is caused by a range of different gases in the earth’s atmosphere. Water vapour makes the most significant contribution to the greenhouse effect, followed by CO2. The atmospheric content of greenhouse gases – in particular CO2 – and the consequences for the climate are being discussed because the content of these gases in the atmosphere has risen precipitously in a period covering approximately the latest 250 years, and especially the last 50.
At present the concentration of CO2 in the atmosphere is about 385 ppm (parts per million). Before industrialization it was about 280 ppm. Analyses of air contained in ice from the Antarctic ice cap show that there is far more CO2 in the air today than at any time in the last 650,000 years.
The consequence is that the greenhouse effect is becoming stronger, and therefore the earth is becoming warmer. How much warmer has, however, been a matter of dispute. The most recent assessment report from the IPCC is from 2007. It concludes that the earth’s average temperature has risen by 0.74 degrees in the period from 1906 to 2005. The warming is stronger over land areas than over the sea, and accordingly it is strongest in the northern hemisphere. At the same time occurrences of heat waves and violent downpours have also increased, the oceans have risen, and the ice at the world’s poles and on its mountains has begun to melt. All of these effects are predictable in the event of global warming.
The IPCC’s most recent assessment report concludes that the average temperature will continue to rise, but that the extent and the duration of this rise, and the severity of its consequences, depend on how quickly and how effectively emissions of greenhouse gases can be restricted and, over time, reduced. (Photo: Scanpix/Reuters)
Subscribe to:
Comments (Atom)