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  2. Energy in Vietnam - Wikipedia

    en.wikipedia.org/wiki/Energy_in_Vietnam

    Vietnam had the fastest growth in coal use in Southeast Asia during 2011-2021, at an annual growth rate of 11%. [4]Data of the Ministry of Industry and Trade (MOIT), 10 months of 2018 coal production was estimated at 34.35 million tons, up 10% over the same period in 2017, of which clean coal output of Vinacomin (TKV) was 29.6 million tons, up 10.9% over the same period last year. [5]

  3. Public holidays in Vietnam - Wikipedia

    en.wikipedia.org/wiki/Public_holidays_in_Vietnam

    Ngày Nhà giáo Việt Nam School holiday. Honors those who are teachers December 22: National Defence Day (People's Army of Viet Nam Foundation Anniversary) Ngày hội quốc phòng toàn dân (ngày thành lập Quân đội nhân dân Việt Nam) Commemorating the foundation of the People's Army of Vietnam in 1944.

  4. Heat recovery steam generator - Wikipedia

    en.wikipedia.org/wiki/Heat_recovery_steam_generator

    They can use a gas turbine to produce high-reliability electricity for campus use. The HRSG can recover the heat from the gas turbine to produce steam/hot water for district heating or cooling. [1] Large ocean vessels (e.g., Emma Maersk) make use of heat recovery so that their oil-fired boilers can be shut down while underway. [1]

  5. Reunification Day - Wikipedia

    en.wikipedia.org/wiki/Reunification_Day

    Reunification Day (Vietnamese: Ngày Thống nhất), also known as Victory Day (Ngày Chiến thắng), Liberation Day (Ngày Giải phóng or Ngày Giải phóng miền Nam), or by its official name, Day of the Liberation of the South and National Reunification (Ngày giải phóng miền Nam, thống nhất đất nước) [2] is a public holiday in Vietnam that marks the event when the ...

  6. Climate of Vietnam - Wikipedia

    en.wikipedia.org/wiki/Climate_of_Vietnam

    The North Delta includes the provinces of Phú Thọ, Vĩnh Phúc, Bắc Giang, Bắc Ninh, Hanoi, Hai Phong, Hải Dương, Hưng Yên, Hà Nam, Nam Định, Thái Bình, and Ninh Bình. [ 1 ] : 40 Winters are characterized as being cold with large amounts of drizzle and little sunshine while summers are hot, rainy with few dry days.

  7. Heat wave - Wikipedia

    en.wikipedia.org/wiki/Heat_wave

    Heat waves have become more frequent, and more intense over land, across almost every area on Earth since the 1950s, the increase in frequency and duration being caused by climate change. [3]: 8–10 [4] Heat waves form when a high-pressure area in the upper atmosphere strengthens and remains over a region for several days up to several weeks. [5]

  8. Geothermal heating - Wikipedia

    en.wikipedia.org/wiki/Geothermal_heating

    A ground-source heat pump uses the shallow ground or ground water (typically starting at 10–12 °C or 50–54 °F) as a source of heat, thus taking advantage of its seasonally moderate temperatures. [15] In contrast, an air source heat pump draws heat from the air (colder outside air) and thus requires more energy.

  9. Southeast (Vietnam) - Wikipedia

    en.wikipedia.org/wiki/Southeast_(Vietnam)

    Đông Nam Bộ (literally "Southeast region") is a region in Southern Vietnam. This region includes one municipality , Ho Chi Minh City ; and five provinces : Đồng Nai , Bình Dương , Bà Rịa–Vũng Tàu province , Bình Phước and Tây Ninh .