The effects of global warming and a changing climate will not be felt equally across our planet.

International Impacts The effects of global warming and a changing climate will not be felt equally across our planet. Regional climate changes will likely be very different from changes in the global average. Differences from region to region could be in both the magnitude and rate of climate change. Furthermore, not all things, whether they be natural ecosystems or human settlements, are equally sensitive to changes in climate. And finally, nations (and indeed regions within nations) vary in their ability to cope and adapt to global warming and a changing climate. With that said, some nations will likely experience more adverse effects than others, while other nations may benefit more than others. Poorer nations are generally more vulnerable to the consequences of global warming. These nations tend to be more dependent on climate-sensitive sectors, such as subsistence agriculture, and lack the resources to buffer themselves against the changes that global warming may bring. The Intergovernmental Panel on Climate Change (IPCC) has identified Africa as "the continent most vulnerable to the impacts of projected changes because widespread poverty limits adaptation

  • Word count: 180
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay

Maunal Handling Training Course

Manual Handling Training Course. Module 1: The law as it relates to patient handling Part VI of the Safety, Health and Welfare at Work (General Application) Regulations 1993 transposes EU Council Directive 90/269/EEC on the minimum health and safety requirements for the manual handling of loads into Irish Legislation. The regulation is titled the Manual Handling of Loads Regulation. The main requirements of the 1993 Manual Handling of Loads Regulation are that employers must: ?Make efforts to avoid manual handling activities that present a risk of injury, if possible. ? Where it is not possible to avoid the manual handling activity, an assessment of the manual handling activity must be carried out with reference to the factors identified in the Eight and Ninth Schedule to the regulations. Efforts must then be made to reduce the risk of injury, particularly back injury, by applying appropriate control measures. where possible the weight of the load being handled and the centre of gravity of the load should be available for employees handling the loads. The Regulations set no specific requirements such as weight limits. However numerical guidelines are available in guidance documents that take into account the weight of a load, the repetition of the task and the location of the load during the lift, as a means of identifying handling activities that involve risk (HSA

  • Word count: 1402
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay

Global warming.

Title Global warming refers to the rise in the earth's temperature resulting from an increase in heat-trapping gasses in the atmosphere, simply put the warming of our globe. The earth has a natural "greenhouse effect" which is caused by energy from the sun controlling the earths weather and climate, and heats the earth's surface. In response to the sun, the earth radiates energy back into space. "The Greenhouse Effect was discovered in 1896 by a Swedish chemist who was trying to learn why the atmosphere stays warm when oxygen and nitrogen, which are the two main atmospheric gases, do not absorb heat" (Bates, 46). Atmospheric greenhouse gases such as water vapor, carbon dioxide, and other gases, trap the energy leaving the earth and retain it as heat, much like a greenhouse ceiling. This is a natural and necessary effect, without it temperatures on earth would be much lower than they are now and life as it is today would not be possible, but with the greenhouse effect the earth's average temperature is much more comfortable. The issue here is that these gases are being produced too much causing them to retain too much heat. Temperatures are rising and the following observations prove this. Over the last century research has shown that average land surface has rose from 0.45 to 0.6 oC. This is due to the increase of these gases and some of these gases occur naturally

  • Word count: 2312
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay

Global Warming

Global Warming As the world's expanding population burns large quantities of fossil fuels and simultaneously cuts down large expanses of forests worldwide, the concentrations of CO2 and other greenhouse gases are building up in the atmosphere. "The green house effect is the (imperfect) analogy used to explain the atmospheric phenomenon that keeps our planet warm enough to sustain life." There is mounting evidence that this shift in Earth's atmosphere will lead to global changes and potentially major climatic disruptions . The major concern is not that the greenhouse effect is real;"we wouldn't be here if it wasn't." It's that it "may be exacerbated by anthropogenic increases in the effective gasses, threatening a disruption to the equilibrium between incoming and outgoing energy, and a resulting average global warming." From 1880 to today, by many measurements, the global average temperature has increased by 0.5 Degrees Celsius. Human and ecological systems are already vulnerable to a range of environmental pressures, including climate extremes and variability. Global warming is likely to amplify the effects of other pressures and to disrupt our lives in numerous ways. "Melting icebergs and expanding oceans may cause floods." The Intergovernmental Panel on Climate Change

  • Word count: 808
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay

Why should any firm accept its ethical or social responsibility to improve the environment for the stakeholders?

Why should any firm accept its ethical or social responsibility to improve the environment for the stakeholders? By Paul Bassan 11c Introduction In this assignment, I shall look at what responsibilities Shell plc. holds to improve the environment. In order to do this, I will conduct detailed research into what Shell are doing to help the environment. I will give brief examples of what Shell are currently doing and what they have done in the past. Hypothesis I predict that Shell will be currently conducting research into how to make the fuel cleaner. I will also expect that Shell have done something to their fuel to make it cleaner. The reason that they may have done this is that they want to come off as a caring company, and please its stakeholders. I also think that Shell will have joined some kind of organisation or signed up to some kind of program to help them reduce their harmful gases. Action Plan - Start project - Begin draft of desk research. - Complete desk research. - Relate desk research to 'Supermarkets' - Write up a conclusion - Evaluate - Complete assignment and check for errors. - Submit assignment. Field Research- Survey conducted to find out if customer's views on the environment. . This question was asked to fin out how many people actually care about the environment and want to help, these people are the community and customers from the

  • Word count: 1032
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay

Kyoto Protocol.

Kyoto Protocol Life on earth is possible now because of a natural greenhouse effect in which the earth's atmosphere traps outgoing emission, thus causing the overall temperature of the earth to be much more warmer than it would be without the greenhouse. Climate change is not just an environmental issue. It also has aspects related to the economy, social and government. In addition, it raises concerns among generations, nations and regions of the world. The policies of the global climate change negotiations have led to an international agreement, called the Kyoto Protocol. This essay is about the perceptions from the scientists' point of view towards the agreement. As the world is getting more developed, human economic activities are having a distinct impact on the climate, which, will then lead to other impacts for the world's citizens and also ecosystems. News has been said that the global climate has been warming for the past number of years. The gases that contribute to the greenhouse effect are called "greenhouse gases and include water vapour, carbon dioxide (CO2), methane, nitrous oxide, chlorofluorocarbons (CFCs) and ozone. Of these, the most prevalent human-produced gas is carbon dioxide, whose source is primarily the burning of fossil fuels" (Richard C. Rhodes) such as from vehicles and factories. Air-condition and refrigerator is widely used nowadays as this

  • Word count: 690
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay

Atmospheric pollution

Atmospheric pollution Introduction Traditional problems related to atmospheric pollution concerned the immediate impact of industrial/domestic processes on the local environment. Very often this meant the impact of smoke resulting from the burning of coal or in earlier times wood. This aspect of atmospheric pollution is important: the average adult male has a daily consumption of: * 1.2 kg food; * 2 kg water; * 13.5 kg air. Problems are not only the preserve of the modern era. In the early 14th century, Edward I ('Hammer of the Scots') forbade coal burning in London while parliament, allegedly on pain of death, although it may have been a severe fine. Eye irritation was first complained of in LA in 1868. Major problems from smog (smoke+fog) were evident in London from the 19th century. This problem arose form the smoke created in the burning of bituminous coal (rich in tarry hydrocarbons; burns readily with a smoky yellow flame) combined with humid conditions. The smoke acted as condensation nuclei for the moisture resulting in thick heavy smog. Below is an extract from the public records office (http://www.pro.gov.uk/inthenews/pollution/pollution2.htm) In 1954 the Committee on Air Pollution under the chairmanship of Sir Hugh Beaver reported after working for 21 months. In December 1952 London had suffered a serious smog problem resulting in 4000 deaths. The

  • Word count: 1332
  • Level: University Degree
  • Subject: Physical Sciences
Access this essay