The bar chart below shows the usage of coal, oil, hydropower, wind, and renewable sources for energy production, in 2002 and 2022. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. High-Scoring IELTS Band 9 Sample Answer (Bar Chart) The bar chart illustrates a significant shift in energy usage patterns between 2002 and 2022. In 2002, fossil fuels dominated, with coal accounting for a substantial 60% of energy production. Oil followed closely at 25%. Conversely, renewable sources played a minor role, with hydropower at 10%, wind at a mere 3%, and other renewables constituting a negligible 2%. However, the picture in 2022 is markedly different. A notable decline in reliance on fossil fuels is evident. Coal usage has almost halved, dropping to 35%. Oil consumption has also decreased slightly to 20%. In contrast, a surge in renewable energy sources is apparent. Wind power has seen a remarkable fivefold