Volcanic Eruptions

Several types of volcanic eruptions—during which lava, tephra (ash, lapilli, volcanic bombs and volcanic blocks), and assorted gases are expelled from a volcanic vent or fissure—have been distinguished by volcanologists. These are often named after famous volcanoes where that type of behavior has been observed. Some volcanoes may exhibit only one characteristic type of eruption during a period of activity, while others may display an entire sequence of types all in one eruptive series. There are three different types of eruptions. The most well-observed are magmatic eruptions, which involve the decompression of gas within magma that propels it forward. Phreatomagmatic …

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World Bank Group · 4 June 2024 English

Small Island Developing States (SIDS) are a group of 39 United Nations (UN) member states and 18 dependent territories mostly located in the Caribbean and Oceania. They are among the …

geological hazards such as earthquakes and volcanic eruptions. These risks also need to be incorporated


World Bank Group · 3 June 2024 English

Small Island Developing States (SIDS) are a group of 39 United Nations (UN) member states and 18 dependent territories mostly located in the Caribbean and Oceania. They are among the …

geological hazards such as earthquakes and volcanic eruptions. These risks also need to be incorporated


WHO: World Health Organization · 1 June 2024 English

These disasters include earthquakes, floods, volcanic eruptions, landslides, tsunamis and droughts.1 From


ERIA: Economic Research Institute for ASEAN & East Asia · 31 May 2024 English

ERIA Discussion Paper 2024-06, No. 513

including typhoons, floods, earthquakes, and volcanic eruptions. Over the past two decades, the frequency geotectonic events including landslides, volcanic eruptions, earthquakes, and tsunamis are reported and


AEI: American Enterprise Institute for Public Policy Research · 29 May 2024

which few if any describe as a “pollutant” and which can be emitted in large quantities by volcanic eruptions. The EPA “framing questions” in the context of GHG emissions from natural gas turbines at EGUs


NTT Data · 22 May 2024 English

The participating banks are (in order of start of service use and bank code) The Bank of Kyoto, Ltd.; the Chiba Kogyo Bank, Ltd.; the Bank of Iwate, Ltd.; the …

information about other disasters, such as volcanic eruptions and floods. The NTT DATA Group will accumulate


WFP: World Food Programme · 15 May 2024 English

The terms of reference (TOR) aim to inform stakeholders about the evaluation, clarify expectations and requirements and guide the evaluation team in its work during the various phases of the …

exposed to natural hazards such as earthquakes, volcanic eruptions, tsunamis, floods, and landslides9. These


World Bank Group · 14 May 2024 English

This policy paper aims to harness the power of public procurement to promote gender equality in nine countries of the Caribbean region: Antigua and Barbuda, Belize, Commonwealth of Dominica, Grenada, …

environmental events such as hurricanes, storms, and volcanic eruptions (see box E2). The region’s priorities are


NBER: National Bureau of Economic Research · 10 May 2024 English

This paper estimates that the macroeconomic damages from climate change are six times larger than previously thought. We exploit natural variability in global temperature and rely on time-series variation. A …

External causes such as solar cycles and volcanic eruptions lead to medium- and short-run fluctuations external causes such as solar cycles and volcanic eruptions lead to short-run fluctuations in the Earth’s Oceanic and Atmospheric Administration, 2009). Volcanic eruptions have shorter-lived cooling effects of up


NTT Data · 8 May 2024 English

The number of treasury stock at the end of the period and the number of treasury stock deducted when calculating average number of shares over the period include the number …

information about other disasters, such as volcanic eruptions and floods. The NTT DATA Group will accumulate


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