Fossil fuels coal oil and natural gases are the main sources in many countries but some countries the use of alternative sources of energy wind energy solar energy are encouraged. to what extent do you think it is a positive or negative development.
The graph shows energy consumption in the US from 1980 to 2012, and projected consumption to 2030.
The first chart shows the energy consumption by the average household in Australia, while the second chart illustrates the greenhouse gas emission that come from this energy consumption. Specifically, heating and water heating consume a significant amount of energy, most of the greenhouse gas emission come from water heating and other appliances. Moreover, this shows that heating and water heating are the two largest uses of energy, with 42 and 30 percent of the total. Othe appliances consume 15%, which is roughly twice as energy used by refrigeration. Lighting and cooling use minute energy, at 4% and 2%. In conclusion, heating is one of the highest sources used in the household energy use, while water heating is one of the major sources of greenhouse gas emission. The second largest source of emission is other appliances which is 28%. Shockingly, heating produce less amount of emission rather than uses of energy, the refrigeration produce 14% , while using energy 7%. Finally lighting and cooling result at 8% and 3%
i. Solar energy is becoming more and more popular as a source of household energy in many countries around the world. ii. Why is this? iii. What are the advantages and disadvantages of solar energy? Give reasons for your answer and include any relevant examples from your own knowledge or experience.
The chart below shows the proporsional of Energy produced from different sources in a country between 1985 and 2003.
The graphs provide information about worldwide energy consumption, the countries with oil reserves and the world oil prices from 2000 to 2025.
The following diagram shows how greenhouse gasses trap energy from the sun.
You own an office in a commercial complex. The name on the electricity bill has
not been changed by Energy Supplier. Write a letter requesting the Energy
Supplier for a name change and updating their records with this amendment.
In your letter
• present identifying data (introduce yourself)
• mention about your repeated efforts to get this job done
• write why this update is important for you
Nowadays most green energy is becoming evermore prevalent in both developed and developing countries. Some argue they greatly reduce costs and are better for the environment, others believe they are a serious threat to energy security. Discuss both views and give your opinion.
The chart below shows a comparion of different kinds of energy production in France in 1995 and 2005.
The charts below show the usage of coal, oil, hydropower, wind and renewable energy for fuel production in 2002 and at present.
The first chart below shows how energy is used in an average Australian household. The second chart shows the percentage of greenhouse gas emissions which result from this energy use.
The graph below gives information from a 2008 report about consumption of energy in the USA since 1980 with projections until 2030. summarise the information by selecting and reporting the main features, and make comparisons where relevant. Nrite at least 150 words. U.S. Energy Consumption by Fuel (1980-2030) 50 45 40 35 Petrol and Oil uadrillion units 25 20 15 10- 5 0 - 1980 1985 1990 1995 2000 2005 2010 2015 2020 2025 2030 Projections
The main graphs show the main sources of energy in the USA in 1980 and 1990
The two graphs show the main energy sources in the USA in the 1980s and the 1990s.
Fossil fuel (e.g. coal, oil and gas) are the main source of energy for most countries. However, alternative sources of energy (e.g. wind and solar) have been encouraged for use by some countries. Is this a positive or negative development?
Pie charts illustrate comparison of the proportion of energy capacity in unit of gigawatts in 2015 and predicted 2040 year.
Nuclear energy is better than other sources of energy to meet the increasing need. To what extent do you agree or disagree
The pie charts below show the amount of electricity generated by energy source in Scotland for twenty years ago and last year.
The two main graphs show the main sources of energy in the USA in 1980 and 1990.
The bar chart below shows the top ten countries for the production and consumption of electricity in 2014 summaries the information by selecting and reporting the main features and make comparison where relevant The bar charts illustrate the amount of kilowatt-hours (kWh) of energy that was generated and utilized by ten nations in 2014.
The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features.
The graph shows the proportion of energy that was produced from coal in four European countries from 1995 to 2010.
The charts below show the usage of coal, oil, hydropower, wind and renewable energy for fuel production, in 2002 and at present. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The pie charts below show the comparison of different kinds of energy production in France in two years.Write a report for a university lecturer reporting the main features and making comparisons where relevant. Truc Linh
The pie charts below compare the proportion of energy capacity in gigawatts (GW) in 2015 with the predictions for 2040.
the graph below shows the amount of energy generated by wind in four countries in the period 1980 2000
The chart shows the proportion of renewable energy in the total energy supply in 4 countries from 1997 to 2010.
Some people argue that young people should concentrate on study or work, but some people think it is better to put energy in activities designed to broaden their experience, such as international travel and volunteering. Discuss with examples or cases.
Solar energy is becoming more and more popular as a source of household energy in many countries around the world. Why is this? What the are the advantages and disaadvantages of solar energy? Give reasons for your answer and include any relavant examples from your own knowledge or experience.
the piw charts below show the comparion of different kinds of energy production of France in two years
Question-fossil fuel ,such as coal, oil and natural gas, are the main source for many countries however some nations are using alternative energy such as solar power and wind powe. do you think this is a positive or negative development?
Renewable energy can play a vital role in combating climate change. What do you think are the environmental benefits and challenges of renewable energy? Discuss.
The pie charts below show the comparison of different kinds of energy production in France in two years. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
The graph below shows the use of solar energy in four diffrent countries
We have been living in the nuelear age now for over half a century. Since the first atomic bombs were developed, nuclear technology has provided governments with the ability to totally destroy the planet. Yet the technology has been put to positive use as an energy source and in certain areas of medicine. To what extent is nuclear technology a danger to life on Earth? What are the benefits and risks associated with its use?
The graph below gives information from a 2008 report about consumption of energy in the USA since 1980 with projections until 2030. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Nuclear power is far too dangerous; therefore, countries should ban its use and concentrate instead on developing alternative sources such as hydroelectric power and solar energy. To what extent do you agree?
The graph below gives information from Annual Energy Outlook 2008 about consumption of energy in the USA since 1980 with projection until 2030
The first chart below shows how energy is used in an average Australian household. The second chart shows the greenhouse gas emissions which result from this energy use. Summaries the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram below shows how geothermal energy is used to produce summarizes the information by selecting and reporting the main features.
The diagram below shows how geothermal energy is used to produce electricity. summarise the information by selecting a report the main features, and make comparision where relevent.
Research has shown that spending much less time in office can reduce the use of energy(for example,electricity,gas).Thus,some companies close for some days a week.Do the advantages of this development outweigh the disadvantages?
solar energy is becoming more and more popular source of energy in many countries. why is this? what are the advantages and disadvantages of solar energy?
Solar energy is becoming popular in many countries of the world because of its availability without any limit. Do the advantages of solar energy outweigh its disadvantages?
The pie charts compare the proportions of different energy sources used in Australia in 2008 with predictions for 2030.
The line chart below shows the percentage of renewable energy production in Germany from 2000 to 2020. Summarise the information by selecting and reporting the main features and make comparisons where relevant
The first chart below shows how energy is used in an average Australian household.The second chart shows the greenhouse gas amissions which result from this energy use.
The following diagram shows how greenhouse gases trap energy from the sun.Write a report for a teacher to describe the information shown below.
With the increasing demand for energy oil and gas, people should look for sources of oil and gas in remote untouched natural places. Do the advantages outweigh disadvantages of damaging such areas?