what is the relationship between volcanic eruptions and climate change?
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The gases and dust particles thrown into the atmosphere during volcanic eruptions have influences on climate. Most of the particles spewed from volcanoes cool the planet by shading incoming solar radiation. The cooling effect can last for months to years depending on the characteristics of the eruption.
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Urbanization and Infrastructure Systems Climate change increases the risk, frequency, and intensity of certain extreme events like intense heat waves, heavy downpours, flooding from intense precipitation and coastal storm surges, and disease incidence related to temperature and precipitation changes.
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The link between land use and the climate is complex. First, land cover--as shaped by land use practices--affects the global concentration of greenhouse gases. Second, while land use change is an important driver of climate change, a changing climate can lead to changes in land use and land cover.
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Higher mean temperatures as associated with climate change can have a severe impact on plants and animals by disrupting their mutually beneficial relationship: The pasque flower (Pulsatilla vulgaris), for example, is very sensitive to rising temperatures by flowering earlier each year, whereas one of its major ...
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All volcanic eruptions pass through the crater at the volcanic summit. One of the reasons volcanic eruptions are so deadly is that there is no way to predict an where an eruption will occur in the near future. ... Volcanoes are entirely detrimental to the planet and human civilization, offering no benefits to humankind.
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Changes in climate , specifically rising temperatures, altered precipitation patterns, and increasing concentrations of atmospheric carbon dioxide , are expected to contribute to increasing levels of some airborne allergens and associated increases in asthma episodes and other allergic illnesses [High Confidence].
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“Rising sea levels, increasing temperatures and more frequent and intense storms will damage the island's natural assets, such as coral reefs and beaches. This could have a heavy impact on tourism, which will also be affected by climate policy in 'source' countries,” they wrote.
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According to the US Fish and Wildlife Service climate change in the Pacific Islands will cause "continued increases in air and ocean surface temperatures in the Pacific, increased frequency of extreme weather events, and increased rainfall during the summer months and a decrease in rainfall during the winter months".
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Climate change and poverty. Climate change and poverty are interrelated events. While global warming affects the natural environment, especially agriculture, it also affects humans. Climate change globally increases cycles of poverty, particularly in low-income communities.
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The Effect of Greenhouse Gases on Climate Change. Increasing amounts of CO2 in the atmosphere causes higher global air temperatures. Higher temperatures increases decomposition rates in soil which then releases more CO2 into the atmosphere, continuing the cyclical.
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Yellowstone, one of the world's largest active volcanic systems, has produced several giant volcanic eruptions in the past few million years, as well as many smaller eruptions and steam explosions. Although no eruptions of lava or volcanic ash have occurred for many thousands of years, future eruptions are likely.
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Volcanoes can erupt in any season. It isn't the weather that causes or prevents a volcano from erupting.
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The Global Volcanism Program does not see any evidence that volcanic activity is actually increasing. ... The apparent increase in activity reflects increases in populations living near volcanoes to observe eruptions and improvements in communication technologies to report those eruptions.
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Climate change intensifies this cycle because as air temperatures increase, more water evaporates into the air. Warmer air can hold more water vapor, which can lead to more intense rainstorms, causing major problems like extreme flooding in coastal communities around the world.
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What is the main cause of the relationship between climate and latitude? The sun's radiation strikes regions of Earth at different angles. Water vapor condenses to form clouds and possibly precipitation. ... In general, how do ocean currents affect Earth's climate?
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Volcanic activity today may pale in comparison to the carbon dioxide emissions we are generating by burning fossil fuels for energy, but over the course of geologic time, volcanoes have occasionally contributed to global warming by producing significant amounts of carbon dioxide and other greenhouse gases.
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Volcanic activity and volcanic eruption is usually triggered by alterations of tectonic plates, resulting in landslides or earthquakes. Volcanic eruptions can be extremely damaging to the environment, particularly because of a number of toxic gases possibly present in pyroclastic material.