Gross domestic product (GDP) is a monetary measure of the market value of all the final goods and services produced in a specific time period by a country or countries. GDP is more often used by the government of a single country to measure its economic health. Due to its complex and subjective nature, this measure is often revised before being considered a reliable indicator.
The economy of Rwanda has undergone rapid industrialisation due to a successful governmental policy. It has a mixed economy. Since the early-2000s, Rwanda has witnessed an economic boom, which improved the living standards of many Rwandans. The Government's progressive visions have been the catalyst for the fast transforming economy. The President of Rwanda, Paul Kagame, has noted his ambition to make Rwanda the "Singapore of Africa". The industrial sector is growing, contributing 16% of GDP in 2012.
Tea, or cha, is an aromatic beverage prepared by pouring hot or boiling water over cured or fresh leaves of Camellia sinensis, an evergreen shrub native to East Asia which probably originated in the borderlands of southwestern China and northern Myanmar. Tea is also made, but rarely, from the leaves of Camellia taliensis. After plain water, tea is the most widely consumed drink in the world. There are many different types of tea; some have a cooling, slightly bitter, and astringent flavour, while others have profiles that include sweet, nutty, floral, or grassy notes. Tea has a stimulating effect in humans, primarily due to its caffeine content.
The world economy or global economy is the economy of all humans in the world, referring to the global economic system, which includes all economic activities conducted both within and between nations, including production, consumption, economic management, work in general, financial transactions and trade of goods and services. In some contexts, the two terms are distinct: the "international" or "global economy" is measured separately and distinguished from national economies, while the "world economy" is simply an aggregate of the separate countries' measurements. Beyond the minimum standard concerning value in production, use and exchange, the definitions, representations, models and valuations of the world economy vary widely. It is inseparable from the geography and ecology of planet Earth.
Coffee is a beverage brewed from roasted coffee beans. Darkly colored, bitter, and slightly acidic, coffee has a stimulating effect on humans, primarily due to its caffeine content. It has the highest sales in the world market for hot drinks.
Tea culture is defined by how tea is made and consumed, how people interact with tea, and the aesthetics surrounding tea drinking.
A teahouse or tearoom is an establishment which primarily serves tea and other light refreshments. A tea room may be a room set aside in a hotel, especially for serving afternoon tea, or may be an establishment that only serves cream teas. Although the function of a tearoom may vary according to the circumstance or country, teahouses often serve as centers of social interaction, like coffeehouses.
Coffee culture is the set of traditions and social behaviors that surround the consumption of coffee, particularly as a social lubricant. The term also refers to the cultural diffusion and adoption of coffee as a widely consumed stimulant. In the late 20th century, espresso became an increasingly dominant drink contributing to coffee culture, particularly in the Western world and other urbanized centers around the globe.
Greenhouse gas (GHG) emissions from human activities intensify the greenhouse effect. This contributes to climate change. Carbon dioxide, from burning fossil fuels such as coal, oil, and natural gas, is one of the most important factors in causing climate change. The largest emitters are China followed by the United States. The United States has higher emissions per capita. The main producers fueling the emissions globally are large oil and gas companies. Emissions from human activities have increased atmospheric carbon dioxide by about 50% over pre-industrial levels. The growing levels of emissions have varied, but have been consistent among all greenhouse gases. Emissions in the 2010s averaged 56 billion tons a year, higher than any decade before. Total cumulative emissions from 1870 to 2017 were 425±20 GtC from fossil fuels and industry, and 180±60 GtC from land use change. Land-use change, such as deforestation, caused about 31% of cumulative emissions over 1870–2017, coal 32%, oil 25%, and gas 10%.
Since 2013, total primary energy consumption in India has been the third highest in the world after China and United States. India is the second-top coal consumer in the year 2017 after China. India ranks third in oil consumption with 22.1 crore tons in 2017 after United States and China. India is net energy importer to meet nearly 47% of its total primary energy in 2019.
India is the second largest producer of tea in the world after China, including the famous Assam tea and Darjeeling tea. Tea is the 'State Drink' of Assam. Following this the former Planning Commission Deputy Chairman, Montek Singh Ahluwalia had plans to officially recognise tea as the Indian "National Drink" in 2013. According to the ASSOCHAM report released in December 2011, India is the world's largest consumer of tea, consuming nearly 30% of global output. India is also the second-largest exporter of tea, after China.
Gustav III of Sweden's coffee experiment was a purported twin study ordered by the king to study the health effects of coffee. The authenticity of the event has been questioned. The primitive medical study, supposedly conducted in the second half of the 18th century, failed to prove that coffee was a dangerous beverage.
Masala chai is a popular beverage throughout South Asia, originating in the early modern Indian subcontinent. Chai is made by brewing black tea in milk and water and then sweetening with sugar. Adding aromatic herbs and spices creates chai, although chai is often prepared unspiced.
World energy supply and consumption refers to the global supply of energy resources and its consumption. Throughout its lifecycle, global energy supplies have multiple different stages such as initial production, refinement activities, trade of energy resources, and final consumption of the energy.
Masala chai from the Indian subcontinent
A cup of Earl Grey tea
Tea kettle over hot coals
Chai-o Nabat (Persian tea with Rock sugar) in Tehran
A Moroccan tea set
A glass of iced tea
First flush Darjeeling tea in cup
A cup of Japanese Hojicha
Mint tea in Isfahan
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