Today, the majority of biggest corporations in the world follow ecological regulations in order to keep themselves envi-ronmentally sustainable and report about it annually. One of the good examples of how significant it is to be environmentally responsible is DuPont company, which carried out a 65% reduction in greenhouse gas emissions over a 10-year period, netting the company billions of dollars every year through energy efficien-cy savings. In 2007, that savings were 2.2$ billion/a year, even though the total profit was less than 2 billion. Of course, the scales could be not so immense. The other good way to reduce expenses is to eliminate unnecessary space, material handling, rework, thus re-ducing materials wasted and the energy to process
Biochar is a common mixture with relative stable chemical property and could be deemed as a kind of black carbon. Common biochar includes wood char, bamboo char, straw char and rice husk char. Biochar converted from agricultural wastes or other biomasses could not only fix stable carbon, but would also have important impact on atmospheric and soil circulation and land carbon storage. Weiming (2011) suggested “according to the estimate of Lehmann, the carbon dioxide emission in the United States would decrease by 10% per year in case the carbon dioxide fixed by biomass is converted into biochar. He optimistically predicted that biochar would absorb up to 1 billion tons of greenhouse gases every year, more than 10% of total emission of 8.5 billion tons in
The role of the environmental protection policy is to control the provision and use of the natural resources to support the economy in the prosperity and wellbeing (Sinkule & Ortolano, 1995, p. 4-5). The developing countries issued the policy to reduce its emissions, particularly in China becoming one of the most polluted countries in the world. For example, air pollution in China had reduced from 14% in 1975 to 5% in 2005 (Matus et al., 2012, p. 55-66). In addition, the government promotes the use of technology for clean energy to replace the use of coal, reforms in the pricing of the natural resources and innovations by subsidy and tax policies, raise the tax on the pollutant, according to the UN's annual environment report (2015), China invested a total of $103 billion of the world on renewable energy. Thus, the environmental policy is necessary for the sustainable economy development and it can be controlled by the
Climate change may potentially be the biggest global health threat in the 21st century. Our response requires a new public health movement that consists of multi-disciplinary and multi-sectoral solutions that leads to coordinated thinking and action across governments all over the world, international agencies, NGOs, and academic institutions. Warmer temperatures will lead to even hotter days and even more frequent and longer upcoming heat waves. According to the U.S Global Change Research Program these changes will lead to an increase in heat-related deaths all over the world, reaching as
Too add on, the reason of climate problem happening in the world today is known to be greenhouse gas emissions which consume a lot of energy, especially carbon dioxide. Studies have shown that 86% of the greenhouse gas emissions are carbon dioxide gases. In these 86% of carbon dioxide, transportation occupies 30%, and it is increasing around 8.1% yearly. If these gases and other air pollutions percentage rapidly increases, the environment of the earth will be influenced. Not only to the destruction of the ecosystem but the ozone layer, climate and also our general health as well.
An organization also has responsibility towards the environment. In this era of carbon emission and global warming, the importance of sustainability accounting is enormous. Companies must follow and practice sustainability accounting in order to reduce the carbon emission and move forwards towards leaving a better world for the future generations. Climate risk is increasing at an alarming rate. It will affect most of the organizations in the world.
The country’s electricity it comes from fossil fuels. Swaziland has been ranked 144th in the world due to the high carbon dioxide emission of which is caused by either wood, The residential and business heating and the or production of electricity using fossils. So if a place like Swaziland could produce its own electricity like using solar plantation they would be able to generate clean electricity. Source 2: Adapting Water Resource Management In Swaziland To Manage Expected Climate Change Climate change in Swaziland is expected to lead to overall warming and drying, meaning that there will be an increase in drought in the country and also intense floods will form. There is also negative impact on the agricultural section and water sector are likely to be considerable.
Fossil fuels are the largest gas emitters in the world that helps to power electricity. Fossil fuels contribute to 75% of carbon and other gas emissions such as methane in the atmosphere. Although they are essential in daily life, fossil fuels have a huge impact on the environment contributing to global warming, acid deposition and pollution. Burning fossil fuels at high temperature produces electricity but also leads to pollutants in the air and water. According to ZeeNews, Over the past 250 years burning fossil fuels have raised the atmospheric CO2 concentration by more than 40% over its preindustrial level of 280 parts per million.
The general impact of human exercises subsequent to the Industrial Revolution has been a warming impact, driven essentially by discharges of carbon dioxide and upgraded by emanations of other nursery gasses. The construct up of nursery gasses in the air has prompted an upgrade of the characteristic nursery impact. It is this human-affected improvement of the nursery impact that is of concern in light of the fact that progressing emanations of nursery gasses can possibly warm the planet to levels that have never been knowledgeable about the historical backdrop of human development. Such environmental change could have expansive and/or eccentric ecological, social, and monetary
New homes require far less energy to run than older properties, but building them generates plenty of CO2 (Berners-Lee, Mike). Taking into consideration that it will depend on all kinds of things – including, of course, the size of the house and the types of materials chosen. Also, “the commercial and residential building sector accounts for 39% of CO2 emissions in the United States per year” ("Buildings and Climate Change."). Most of these emissions come from the combustion of fossil fuels to provide heating, cooling and lighting, and to power appliances and electrical equipment. At least in counterpart old houses and new buildings are now being transformed to be more energy-efficient and climate-friendly, so the building sector can play a major role in reducing the threat of Climate Change.