Every human activity is having a particular effect on our climate. This was noted by the world in 1992 in Rio de Janeiro when it was open for signature by the United Nations Framework on Climate Change. In the Climate Change Convention, the international community agreed to prevent and combat the effects of climate change such as those in agricultural areas, melting icecaps and the increase in sea level. In 1997, governments took the next step and agreed to the Kyoto Protocol which set as its goal the reduction of greenhouse gases emitted by industrialized countries.
Global Climate Change is a fact, although there are always skeptics, do not represent in any way a majority group. That is why governments around the world have reacted to the growing threat of climate changes nearest liable to put their economies at risk. On the other hand has made clear, the globalization of environmental problems, is impossible and useless to confront the most serious problems in the environment if not an "enterprise" involving all nations.
Population pressure and development taken by most developed nations and developing nations placed an increasing pressure on natural resources and environmental systems on Earth.Currently self-regulating capacity of the atmosphere are being taken to its limits. There is a sound policy, for humanity, stop seeking solutions for the future or when they become highly necessary. In fact, today held its sixth Conference on Climate Change in the Hague, which aims to approve the modalities to allow the entry of force of the Kyoto Protocol. 1997 In this protocol, 38 industrialized countries and former European communist committed to reducing the period 2008-2012 by 5.2% over 1990 levels of emissions of carbon diox...
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...erature and least 10% of precipitation.
The report Current vegetation and scenery of Mexico, using an increase of 2 degrees (temperature and 10% decrease in precipitation indicates that "semi-temperate and warm where they are distributed mainly coniferous forests of oaks and some would diminished by what these would be more sensitive to change. "This means that the climate would become more extreme, in general, decreasing the temperate and semi-warm and increasing the warm-wet and dry-warm.
Agriculture: Crop Loss:
The expected effects on agriculture are uncertain. The high temperatures could accelerate the growth cycle of some plants, leaving little time to develop before maturity. The change in the hydrological cycle could create a greater amount of soil washed out where there are heavy rains, while other regions will be affected by long periods of drough
With every passing year, human beings are emitting more and greenhouse gases than the previous year. The world right now is at a stage where there is no time to look back and wait for things to happen on its own. We should try everything possible to reduce greenhouse gas emissions so that enough opportunities are made available for future generation and there is scope for sustainable development by proper utilization and not by exploitation. The poorest of all should have hope for a better future.
Any change in the climate of an area can affect the plants and animals that live there. Some animals might adapt or move elsewhere, but others could have trouble surviving. For example, if the ice in the Arctic Ocean disappears, the animals that depend on this ice won't have anywhere else to go. Climate change also alters plants' and animals' life cycles. For example, some flowers are blooming earlier in the spring, while some animals are migrating at different times
The Kyoto Protocol was developed in Kyoto, Japan in 1997 and came into full force on the 16th of February 2005 in an effort to compact climate change (“Kyoto Protocol Reference Manual,” 2008). By targeting green house gas emissions, the Kyoto Protocol created an effort to “promote sustainable development (“Kyoto Protocol To The United Nations,” 1998).” The protocol’s goal was to reduce green house gas emissions from 1990 by 4.2% by 2008-2012, which 37 developed countries signed and pledged to (Schiermeier, 2012). With such a specific target, the goal was clear and quantifiable, making it easy to measure, when the time came, whether or not the Kyoto Protocol’s goal had been reached. Also, the involvement of these 37 countries was crucial in obtaining the goal. Without international cooperation the goal of reducing carbon emissions would never be effective as green house gasses effect the entire globe’s atmosphere not one local
In Australia the climate is expected to become significantly warmer. Noting that the impacts of climate change will vary from region to
Climate change is a growing issue with the rise in industrial, commercial, and personal usage of energy. The burning of such things such as oil, coal and natural gases create toxic pollutants called “greenhouse gases.” The largest and most prevalent of greenhouse gases is carbon dioxide. (Overview of Greenhouse Gases). The wasteful history humanity has exhibited is deadly to the progression of our Earth. There are many things humanity can do in order to delay the inevitable warming of our planet and to prevent human-generated effects. Knowledge on the subject can significantly increase the awareness and subsequently improve the outcome of a global effort put forth by society. All that needs to be done, is to recognize our impact and how we can make a difference.
According to the protocol, overall global reduction must be at least five per cent in 1990 levels of greenhouse gases by 2008-2012. However, the Kyoto Protocol is not a simple document because both of the commitments and the mechanisms on how the developed country Parties can achieve the target are extremely complex. Although all countries recognized the need to cut global emissions of greenhouse gases, but since many developed countries are depend on the fossil fuel industry for their economy, they refused to agree with the limitation of their domestic greenhouse gas emission. This resulting the failure of the Protocol in protecting the earth from climate change, which is supposed to be the reason of its
The Kyoto Protocol is a protocol to the United Nations Framework Convention on Climate Change (UNFCCC), aimed at fighting global warming to lessen climate change. The UNFCCC is an international environmental treaty with the goal of achieving the "stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system’’
Potential impacts of technology on a global scale are relatively long-term, the NCCTI is guided over this by the climate change goals of the United Nations Framework Convention on Climate Change of 1992 (Kyoto Protocol), ratified by the United States and more than 170 other countries (5) (3). The UNFCCC calls for the "... stabilization of greenhouse gas concentrations in Earth's atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system."(5) In order to achieve this long-term goal, net emissions of greenhouse gases on a global scale must ultimately approach levels that are lower than they are today. (1)
One sector that is particularly threatened by the climate change is the agricultural sector, because the amounts of water, sunlight, and heat available are important determinants in the crops growth process. Although some of the changes, for example higher temperatures and longer growing seasons, might bring benefits (especially to countries in the Northern hemisphere), others like reduced water availability and frequent extreme weather events would definitely have adverse effect on the sector affecting the crop yields and the food security around the world. Moreover, most impacts are likely to occur in areas already exhibiting socio-economic and environmental difficulties (water scarcity is an example), such as the countries in tropical and sub-tropical regions (African countries are among the most endangered ones). As a result, farmers will have to adjust their practices and technologies of production in order to be able to continue meeting food requirements. Nevertheless, the effects of global warming will be uneven across Europe, which could res...
In this essay i have discussed the reason of why human activity is the main cause of climate change rather than natural cause ,the effect of climate change and presented the possible solutions.Besides,the main cause of climate change is human activities such as a large amount of greenhouse gas emission and over-logging.These activities expand the greenhouse effect and rise the global temperature.Moreover,climate change affect the sea level,the amount of extreme weather event and the acidification of ocean.To solve these problem,international cooperation is the most important solution and people can also reduce the greenhouse gas by saving energy.Overall,I think the problem of climate change will be improved in the future since more and more people have rose their awareness of environment issues.
Climate change, otherwise known as global warming, has grown more apparent in recent years, with increased natural disasters, significantly warmer temperatures and unreasonably long seasons. Global warming is one of the main concerns that scientists have been researching for the past century. Scientific evidence shows that global warming is caused by human behaviors. Due to the amount of human-induced carbon dioxide and other greenhouse gases that have been released into the air, the earth is becoming a highly poisonous place to live on. Earth’s climate has been constantly changing ever since the Industrial Revolution, when innovations began and factories were built, which emitted mass air pollution. As more technological advances continued the years after, the amount of carbon dioxide in the air also increased. According to the UPI Space Daily News, “Global emissions of carbon dioxide (CO2) - the main cause of global warming - increased by 45% between 1990 and 2010, and reached an all-time high of 33 billion tonnes in 2010” (Writers 1). The 1900s through the 2000s is the time period in which humans caused the most air pollution by creating vehicles and other industrial machinery. In the contemporary time period, human activities that contribute to climate change consist of hydraulic fracturing, rice cultivation, the increase of fossil fuel burning, and the rise of deforestation.
The climate on the Earth is changing. Ice age is interleaved with the global warming. In the present age, the temperature of the Earth's climate system continue rapidly increase and it leads to global warming. Global warming is the process of gradual growth of average annual temperature of the atmosphere of the Earth and World ocean. The average temperature on the Earth was increased by 0.6C. There are various reasons of global warming, such as human activities, natural events, increasing of gases, such as carbon dioxide in atmosphere and solar activity (Global warming). Nearly 200 countries have signed Kyoto Protocol and they must reduce four greenhouse gases, in order to struggle with global warming. There are several perspectives about effects of global warming on environment. In this essay will be considered the impacts and consequences of global warming . In the process, it will be clarified that there are positive and negative impacts of global warming.
Since 1960s both minimum and maximum temperatures have exhibited a rising trend; with minimum increasing by a range of 0.7-2.0 degrees Celsius and maximum by 0.2-1.3 degree Celsius varying by region and season. Notable also is variability of rainfall patterns such as below normal rainfall in the long rains season and more during the short rainfall season, some regions have recorded more intense rainfall and downpours that have resulted to floods and infrastructural impairments. Extinction or near extinction of flora and fauna, changes in flowering and maturity patterns in crops are all attributable to climate change. These changes have had and are expected to have far reaching impacts on the economic sectors of the economy. Some of the expected sectoral impacts are discussed
In conclusion, global climate change is a very long discussion with many ways to improve the environment, but a long journey to finding a solution. Although we can 't do away with our main sources like power plants, cars, and factories we must continue to find solutions to making our environment safer and suitable to live in. Hopefully in the near future we will have a better understanding of how to address our global climate changes, but for now, we can focus our ideas on preventative ways to not harm ourselves and our
Nowadays, we can see a lot of campaigns to reduce this humans’ contribution of greenhouse gases to atmosphere. These campaign’s missions are usually about reducing the energy that we use, convincing us to use recyclable energy, stopping the deforestation... These missions are all about mitigating to climate change. Climate change mitigation is the actions to limit the significant rate of long term climate change. In other words, climate change mitigation is all of the actions about lowering the humans’ greenhouse gas contribution to atmosphere. It is now too late for humans’ to prevent the effects of climate change, but these effects can be reduced in the future with mitigation. The most popular treaty, disenchant of humanity, is Kyoto Protocol. The main goal of Kyoto Protocol is reducing the human emitted greenhouse gases, in other word, mitigation. Also in ways that underlying national differences in GHG emissions, wealth, and capacity to make th...