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What is China's primary source of supply for LPG?
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China's primary source of supply for LPG is its refineries, along with some traditional imports.
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Why is the demand for LPG stagnating in China?
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The demand for LPG is stagnating because natural gas is replacing LPG in the residential sector.
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How significant is China's coal-fired power plant fleet compared to the rest of the world?
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China has the largest coal-fired power plant fleet installed in a single country.
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How much of the installed global coal-fired power plant fleet is covered by available databases?
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Databases typically claim nearly complete coverage of extant plants at 95%, but for China, over 75% of facilities are claimed to be covered.
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What percentage of attractive coal plants for CCS retrofitting are located in China?
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72% of the population of attractive coal plants for CCS retrofitting is located in China.
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How does China's coal power fleet compare in age to those of other countries?
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China has the youngest coal-fired power fleet among the ten countries with the largest coal power generation capacity.
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What is the expected net newly installed coal-fired power plant capacity in China by 2035?
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The expected net newly installed coal-fired power plant capacity in China by 2035 is 488 GW.
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What percentage increase does the projected capacity represent compared to the current fleet?
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The projected capacity represents a 73% increase compared to the current fleet.
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In terms of CCS retrofitting, what characteristics make China's coal fleet attractive?
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China's coal fleet is attractive for CCS retrofitting due to its large capacity, high number of younger units, and modern steam parameters.
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How much did an average Chinese household spend on electricity in contrast?
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An average Chinese household spent almost $170 a year on electricity.
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What challenges does the global economy face regarding energy usage by 2050?
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The global economy faces a four-fold growth in energy usage by 2050, especially in developing countries like China and India.
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How much could CO2 emissions projections for 2050 rise due to economic growth?
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CO2 emissions projections for 2050 have risen by 7% due to higher economic growth forecasts for China and India.
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Which countries are among the top six non-OECD countries in total energy consumption?
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China, India, Brazil, Russia, Indonesia, and Mexico are among the top six non-OECD countries in total energy consumption.
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How can we assess the impact of energy efficiency on electricity intensity in South Africa by 2030?
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South African energy intensity is expected to reduce by 13% in 2030 due to energy efficiency improvements.
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What implications does the growth in coal-fired power plants have for CO2 emissions management in China?
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The growth suggests that managing related CO2 emissions will be crucial for meeting climate targets.
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Why should policymakers focus on designing CCS-ready power plants in China?
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To avoid the future lock-in of CO2 emissions and accommodate rapid capacity additions.
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Which country has a higher share of super- or ultra-supercritical power plants?
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Japan has one of the highest shares of super- or ultra-supercritical power plants among large coal power generation countries.
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How important is it to understand CCS potential in China compared to other CO2 emitting countries?
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It is extremely important due to China's significant population of suitable coal power plants for retrofitting.
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Which regions are expected to construct new coal-fired power plants until 2035?
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China, India, Brazil, Russia, Indonesia, and Mexico are expected to construct new coal-fired power plants until 2035.
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In the context of energy consumption, what is a primary concern for developing economies?
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The primary concern is balancing economic growth with increased energy usage and managing emissions.
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How does the average household electricity spend in China compare to European households?
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The average Chinese household spends significantly less, only about one-sixth of what an average European household spends on electricity.
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What is the estimated investment needs of China and India between 2005 and 2030?
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Estimates range from $90 billion to $100 billion.
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In 2020, what percentage of the total emissions savings from global deployments will be in China and India?
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About 20 percent.
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What new technologies are included in gas separation and capture technologies?
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Next-generation processes such as membranes, solid adsorbents, and new thermal treatment processes.
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In which regions are new gas separation and capture technologies being deployed for the first time, primarily?
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Primarily in the U.S. and Europe.
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Based on projections, which country is expected to have the largest share of deployments of new power generation technologies?
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The United States.
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Where is the most installed capacity of onshore wind technologies expected by 2020?
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Projected to be in Western Europe.
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Which country currently has the world's largest share of photovoltaic (PV) capacity?
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Japan, with 2.8 GW of capacity, or about 47% of global capacity.
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Which country is expected to have the world's largest PV capacity by 2045?
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The United States, which will have 50% of the expected global capacity by then.
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According to the ACT Map scenario, when will carbon capture and storage (CCS) start?
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It is expected to start in 2020.
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What are the main technologies on which China and India are basing their investments in nuclear power?
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It will be based on older, proven technologies, mainly Generation III & IV.
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For what reasons does coal account for a relatively high share of global electricity production?
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Due to factors such as resource availability and domestic fuel prices in each country.
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In 2006, what percentage of China's electricity supply was obtained from coal plants?
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78% of its electricity supply came from coal power plants.
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If China's power plants were as efficient as Japan's average power plant, how much would coal demand be reduced?
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It would be reduced by 21 percent.
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In 2012, how much did the average efficiency of hard-coal power plants differ between China and Japan?
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33% in China and 42% in Japan.
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How is IGCC related to CCS?
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IGCC is compatible with CCS and there are several national programs related projects.
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In terms of combined heat and power (CHP) penetration, which country has the most prevalent penetration?
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Denmark, Finland and the Netherlands have higher penetration rates.
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What is the total planned increase in nuclear power capacity in China, India, Russia, Japan, South Korea, and Ukraine through 2020?
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116 GW.
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At which site was the International Thermonuclear Experimental Reactor (ITER) project established?
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Cadarache, France.
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Where are the main markets for wind energy growth since the 1990s?
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Mainly in the European and U.S. markets.
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What kind of trends are China and India considered to be in wind power generation?
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Wind power generation is expected to lead in 2050.
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How many wind turbine manufacturers account for 90% of the global market based on 2006 data?
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There are six major manufacturers.
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What are the most active segments of the photovoltaic (PV) market?
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Grid-connected, building-integrated systems.
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According to the ACT map and blueprint scenarios, where is the growth in solar power through 2030 concentrated?
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Primarily in sun-rich OECD countries in North America and emerging economies such as China and India.
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What limits the future expansion of concentrated solar power (CSP)?
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Limited by regional availability of quality sunlight.
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According to forecasts, what is the expected annual generation of hydropower by 2050?
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It is expected to reach 5,000 to 5,500 TWh.
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What are the main challenges of geothermal potential?
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Geothermal potential has not been fully assessed in most parts of the world.
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How much of the world's electricity is currently transmitted over high-voltage direct current lines (HVDC)?
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About 2% of all electricity is transmitted over high-voltage direct current (HVDC) lines.
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What voltages can be achieved with ultra-high voltage direct current (UHVDC) systems?
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Ultra-high voltage direct current (UHVDC) systems can reach voltages of up to 800 kV.
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What is the average estimate of global power transmission and distribution losses?
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The average global loss in electricity transmission and distribution is estimated to be 18%.
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To what level can power losses be reduced in developing countries?
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In developing countries, electricity losses have the potential to be reduced to 10%.
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What industries are primarily affected by the trend in methane emissions growth?
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Trends in the growth of methane emissions are primarily influenced by the energy and waste management industries.
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What is coal mining's share of global anthropogenic methane emissions?
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Coal mines contribute 8% of global anthropogenic methane emissions.
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Which country is a major contributor to solid waste management methane emissions?
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The United States, China, Russia, Canada, and Southeast Asia are major methane emitters.
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What will global methane emissions be by 2050?
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By 2050, global methane emissions are projected to exceed 7420 Mt CO2eq.
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How will methane emissions from landfills be projected to change in developed countries?
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Landfill methane emissions are projected to decrease in developed countries.
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In what areas does China have the largest share of industrial production and energy demand?
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China accounts for about 80% of the energy demand for industrial production and materials production.
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What is the impact of China's iron and steel industry in terms of CO2 emissions?
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China's steel industry accounts for the largest share of industrial CO2 emissions, with a correspondingly high energy consumption.
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How much emission reduction can be achieved globally by applying best technology?
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A reduction of 340 Mt CO2 emissions can be realized globally by applying the best technology.
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What alternative raw materials will be added to the concrete production stage?
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Other clinker substitutes are usually added directly at the concrete production stage.
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Which country has a lower percentage of approximately young coal plants in its electricity production?
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The United States has a lower percentage of young coal power plants in its electricity production.
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What are the current characteristics of coal power plants in China?
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Chinese coal power plants are large and most are relatively young, making them well suited for CCS retrofits.
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Which countries are the main contributors to global cement overproduction?
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China has the lion's share of global cement production growth.
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What are the differences in energy efficiency in China and India compared to South Africa?
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China and India are expected to show stronger improvements in energy efficiency than South Africa.
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How much of the global growth in industrial production has been in China over the past 25 years?
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China's growth in industrial production has accounted for about 80% of the global total over the past 25 years.
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How different is electricity consumption in terms of household expenditure in South Africa and China?
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The average annual household expenditure on electricity consumption in South Africa is $281 compared to $170 for Chinese households.
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Which non-OECD countries have the highest overall energy consumption?
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China, India, Brazil, Russia, Indonesia and Mexico are the non-OECD countries with the highest overall energy consumption.
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How much is the global economy expected to grow by 2050?
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The global economy is expected to quadruple by 2050.
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What are the main influences on the baseline outlook for 2030 and 2050?
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Key influencing factors include rising economic growth projections, particularly in China and India, which are major coal consumers, and higher oil and gas price projections.
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If China and India were able to convert 50% of their fly ash from landfills into usable resources, what would be the CO2 reduction?
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About 75 megatons of CO2 reduction.
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What are the main regions of the world where ammonia production is concentrated?
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It is concentrated in West and East Asia, which account for nearly 40% of global production.
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What percentage of world ammonia production is natural gas steam reforming?
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About 77%.
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What are the potential contributions of paper recycling to energy savings?
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Paper recycling can result in significant energy savings, and recycling rates are already high in many countries, but further increases are feasible.
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Which country has a 64% recovery rate for paper recycling compared to the Russian Federation?
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China has a 64% recycling rate compared to 30% in the Russian Federation.
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What is the share of non-OECD countries in building energy consumption?
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About 55%.
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What impact will countries with faster rates of population and economic growth have on global energy demand by 2050?
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These countries (especially China and India) will account for a third of the global population and will dominate space heating demand outside the OECD.
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In China, what changes are being triggered by rising incomes and urbanization?
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are driving a significant shift from solid fuels (e.g., biomass and coal) to commercial fuels (e.g., kerosene, liquefied petroleum gas (LPG), and electricity).
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What is the projected urban population of China by 2030?
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The percentage of urban population is expected to grow from 40% to 60%.
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What is the status of compliance with building energy efficiency standards in China?
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Compliance with standards for new buildings is generally low: about 60% in the north, 20% in the center, and only 8% in the south.
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What has been the impact of rapid income growth and falling appliance prices in China and India?
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Appliance ownership rates have soared, especially in urban areas.
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In the building sector, how is the share of energy consumption in the service sector expected to change?
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The share of energy consumption in the service sector is expected to continue to increase through 2050.
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What are the challenges to energy efficient building design in China?
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Challenges of low compliance with building standards and high capital costs.
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What is the global growth of solar water heating systems?
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The annual installed capacity of solar water heating systems globally has grown significantly from 1999 to 2005, with more than 15 GWth of net new capacity added in 2006.
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Why has the full potential of solar thermal systems not been realized in most IEA countries?
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Mainly due to relatively high capital costs and long payback periods.
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Which country has a large number of solar thermal systems widely used for hot water supply?
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China, but also widely used in countries such as Cyprus, Germany, Austria, Turkey and Israel.
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Which are the G8 countries and the five major emerging economies?
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The G8 countries include Canada, France, Germany, Italy, Japan, Russia, the United Kingdom and the United States, and the emerging economies include Brazil, China, India, Mexico and South Africa.
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What are the main factors driving the recent growth in energy investment in the Asia-Pacific region?
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China's investment has driven the largest growth in absolute investment in the Asia-Pacific region.
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In terms of world oil and gas demand growth, which countries and economies have seen a significant pickup in demand?
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Non-OECD countries, especially China, have seen a significant rebound in demand.
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What happened to world crude oil demand in the second half of 2022?
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Experienced a significant slowdown and also contracted year-on-year in the fourth quarter.
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What percentage of global crude oil demand growth is accounted for by China?
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China accounts for almost 50% of the expected growth (i.e., 2 mb/d).
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What factors are impacting global oil exports as a result of the conflict in Ukraine?
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Impacts include the EU ban and price caps, as well as China's refining activities and export policies.
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What changes in Chinese economic sentiment occurred in January?
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The sudden improvement in economic sentiment reflects the boost to the world economy from China's reopening.
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Has the number of global flights returned to pre-epidemic levels?
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Yes, the number of global commercial flights recently surpassed 2019 levels for the first time.
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How did Europe's economic outlook improve over the winter?
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Economic sentiment improved as warm weather led to a significant drop in gas prices and a rise in Eurozone GDP.
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How did urban activity change in January following the relaxation of China's public health policies?
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There was a significant rise in urban activity, reflecting the impact of the relaxation and the Chinese New Year travel peak.
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What are the main reasons why fuel use has failed to keep up?
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The primary reason for the failure of fuel use to keep up is due to efficiency gains.
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Is China's economic recovery affected by the construction sector?
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Yes, there is significant uncertainty about the outlook for the construction sector with respect to China's economic recovery.
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What are the reasons for the increase in diesel prices in Europe?
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Mainly due to ample supply in the European market, especially as there was a large inflow of imports before the Russian embargo started.
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What measures has the Chinese government taken against the downstream oil industry?
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The Chinese government is stepping up regulation of the downstream oil sector, including a review of refineries, marketers and storage operators.
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What is the impact on oil demand of China's easing of public health restrictions late last year?
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This policy easing has raised expectations of a consumer-driven economic recovery, driving a rebound in oil demand.
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