Sentences with phrase «after a volcanic eruption in»

Hundreds of passengers are facing travel disruption after a volcanic eruption in Indonesia sent ash clouds over the region, forcing airlines to cancel flights to and from Northern Australia.

Thousands of tourists have been left stranded after a volcanic eruption in Indonesia.

In his recent exhibition at Federica Schiavo Gallery, the artist found inspiration in the caverns located underneath the Naica Mine in Mexico that hold some of the biggest natural crystals known on Earth, and the petrified tree forest on Hawaii Island that formed after a volcanic eruption in 1970.

Not exact matches

Dr Ubide said it was currently very difficult to predict volcanic eruptions — as evidenced by the eruption at Mount Agung in Bali, which started last November after 2 months of precursory earthquakes.

«We have found that the deposition of sulfur compounds in the Antarctic after very large volcanic eruptions in the tropics may be lower than previously thought,» the atmospheric researcher summarizes the findings of the study which has just been published in the current issue of the international «Journal of Geophysical Research — Atmosphere.»

After large volcanic eruptions that pump sulphur dioxide into the atmosphere, such as that of mount Pinatubo in the Philippines in 1991, the planet cools for a year or two.

On at least three occasions during the past 7,000 years, the penguin population was similar in magnitude to today, but was almost completely wiped out locally after each of three large volcanic eruptions.

After decades of dueling studies about whether it was an asteroid or volcanic eruptions that did in the dinosaurs, it is apparent that the mineral - deposit evidence is indirect and open to interpretation, even if the scientists advancing the various claims sound pretty sure of themselves.

Hiatuses can also be triggered by volcanic eruptions that eject particles into the air, reflecting sunlight away from Earth, as happened after the eruption of Mount Pinatubo in 1991.

In other words, there seems to be a concrete link between the vibrant colors and the fact that the paintings were created shortly after a volcanic eruption.

New Zealand scientists mapped the Havre volcano, a caldera nearly three miles (4.5 kilometers) across on the seafloor northeast of the North Island of New Zealand, using shipboard sonar instruments in 2002 and again immediately after the eruption in 2012, revealing the presence of new volcanic material on the seafloor.

Knowing both the physical location and the altitude distribution of aerosols in the volcanic cloud allow more accurate forecasts in the days, weeks and months after an eruption.

The study, published online today in Nature Communications, used sophisticated climate model simulations to show that El Niño tends to peak during the year after large volcanic eruptions like the one at Mount Pinatubo in the Philippines in 1991.

Regardless of artistic style, paintings created soon after volcanic eruptions had redder skies than those painted during periods of low volcanic activity, the researchers report online today in Atmospheric Chemistry and Physics.

Global cooling after volcanic eruptions has been recorded in ice core data and thermometers,: 1809, 1815, 1883, 1980 etc. and others.

The short - term variations are dominated by ENSO but also can be influenced by large tropical volcanic eruptions (such as occurred in 1963, 1982 and, markedly, 1991), so the years after those eruptions are anomalously cool.

Zooming in on the period after 1970, one sees a record of largely unabated warming, with temperatures increasing steadily accompanied by some short - term variability driven by El Niño and La Niña events, and also by major volcanic eruptions like Pinatubo in 1992.

Archaeological excavations of the ancient city of Pompeii in Italy unearthed perfume - making equipment that had been preserved under volcanic ash after the eruption of Mount Vesuvius in A.D. 79, an eruption which devastated the area.

hi im interested on ur work but i do nt have much budget my name is luther john and i created our very own first princess fairy tale called the last moondancer Princess Luna the lead female protagonist is based on the character of ancient Babaylans before the spaniards discovered the philippines She was adopted by the oldest moondancer in puerto princesa After a cursed volcanic eruption in mt mayon and was trained all her life to become a moondancer but all her life she only dreams of finding this magical pearl which believed to be the tear from the Gods that grants ur wishes Moondancers can heal any kind of sickness when they dance and their powers wer gift from the Goddess of the Moon Mayari

When its construction was finally finished after 75 years or so, the building was covered in a thick layer of ashes from several volcanic eruptions.

Volcanic ash that spread after the eruption on Saturday afternoon resulted in the closure of Ngurah Rai International Airport in Bali and the Lombok airport as well as the cancellation of hundreds of flights.

Volcanic ash has fallen onto a number of villages surrounding Mount Agung in Bali following an eruption at the island's tallest volcano on Tuesday afternoon, less than a month after the alert level was lowered.

The rocks in Cappadocia were formed after some volcanic eruptions 2 million years ago.

In other words, if we are after a cause (or causes) for the temperature increase during the period in question, the presence or absence of aerosols from volcanic eruptions is beside the point, because they can not explain any increase in temperatures that occurred prior to any cooling effect they might have haIn other words, if we are after a cause (or causes) for the temperature increase during the period in question, the presence or absence of aerosols from volcanic eruptions is beside the point, because they can not explain any increase in temperatures that occurred prior to any cooling effect they might have hain question, the presence or absence of aerosols from volcanic eruptions is beside the point, because they can not explain any increase in temperatures that occurred prior to any cooling effect they might have hain temperatures that occurred prior to any cooling effect they might have had.

You need to demonstrate that there is a significant increase in TC activity after volcanic eruptions (I must admit I doubt it).

A tsunami was generated after a 7.9 magnitude earthquake struck at 2:17 p.m. Eastern time beneath the sea near the volcanic eruption in waters near Tonga.

After a large volcanic eruption, the layer of sulfate aerosols in the stratosphere gets thicker, and we see, in the historic record, that the Earth cools down in response.

He writes: I say this is a result of the action of climate phenomena that oppose the cooling... if my theory were correct, we should see a volcanic signal in some other part of the climate system involved in governing the temperature... I should see an increase in the heat contained in the Pacific Ocean after the eruptions Thing is, El Ninos release heat from the ocean, they don't store heat.

In fact, the rate of change of CO2 levels actually drops slightly after a volcanic eruption, possibly due to the cooling effect of aerosols.

In effect, these particles — whether aerosols or kitchen table salt — could act like natural aerosols that cool the planet after a volcanic eruption.

The models currently assume a generally static global energy budget with relatively little internal system variability so that measurable changes in the various input and output components can only occur from external forcing agents such as changes in the CO2 content of the air caused by human emissions or perhaps temporary after effects from volcanic eruptions, meteorite strikes or significant changes in solar power output.

[Using the GISS record staring in 1991 or 1992 — the cool years just after the volcanic eruption of Mt. Pinatubo]

2) There are errors in the assumed forcings, such as: a) AR5 let stratospheric aerosol concentration go to zero after 2000 (a sure way to prod the models into higher predictions), but it actually increased for the next 10 years «probably due to a large number of small volcanic eruptions».

From the paper: «The results also 1) reveal a significant level of coupling between ocean and land temperatures that remains even after the effects of ENSO and volcanic eruptions have been removed; 2) serve to highlight the improvements in the quality of the time series of global - mean land temperatures with the increase in the areal coverage of the station network from 1951 onward; and 3) yield a residual time series in which the signature of anthropogenically induced global warming is more prominent.»

Generally, a significant cooling of the surface occurs in the first weeks after major volcanic eruptions, lasting for one to two years and leading to modified patterns of precipitation, surface pressure and the teleconnection patterns, such as the Arctic Oscillation (AO), North Atlantic Oscillation (NAO)

«Climate models used historic data for factors like greenhouse gas concentrations, solar output, volcanic eruptions, air pollution, and other factors that can affect the climate through 2005 or so, but after that point made assumptions of how these would change in the future.

This result compares well with the observed hemispheric transport of volcanic debris leading to «the year without a summer» in 1816 in the northern hemisphere after the 1815 Tambora volcano cataclysmic eruption in Indonesia in 1815.

The Sulfate cooling mechanism is also evidenced whenever there is a high ejecta mass volcanic eruption, which causes a measurable cooling effect, for about 3 years after an eruption; until the sulfate particulate aerosols diminish in the atmosphere to the point that they become negligible.

The short - term variations are dominated by ENSO but also can be influenced by large tropical volcanic eruptions (such as occurred in 1963, 1982 and, markedly, 1991), so the years after those eruptions are anomalously cool.

In contrast, global avg temperature data do show that after a dip (e.g. due to a strong volcanic eruption), the data go back to the level that they would have had in the absence of the diIn contrast, global avg temperature data do show that after a dip (e.g. due to a strong volcanic eruption), the data go back to the level that they would have had in the absence of the diin the absence of the dip.

As they stand at present the models assume a generally static global energy budget with relatively little internal system variability so that measurable changes in the various input and output components can only occur from external forcing agents such as changes in the CO2 content of the air caused by human emissions or perhaps temporary after effects from volcanic eruptions, meteorite strikes or significant changes in solar power output.

Third: There was no cooling in the 1920s; in fact that was the start of a multidecadal warming trend that lasted until just after World War II (followed by a brief cooling trend, possibly due to increased aerosols dimming incoming sunlight together with some pretty big volcanic eruptions which did the same thing).

Observations of recent global warming, short - term cooling after major volcanic eruptions, cooling at the Last Glacial Maximum and other periods in the historical record, and the seasonal variation in climate, all provide some information which helps to determine the value of climate sensitivity.

Regional differences in the observed SST changes after volcanic eruptions are expected, partly because of spatial differences in climate noise.

Tropical volcanic eruptions, which were frequent in the 19th century (e.g., Tambora in 1815, and Krakatoa in 1883), became much rarer after the Santa Maria eruption of 1902 and the 1912 Katmai eruption.

Scenario B has continued moderate increase in the rate of GHG emissions and includes three large volcanic eruptions sprinkled through the 50 - year period after 1988, one of them in the 1990s.

We'd expect to see the imprint of this large error in comparisons with observed surface temperature changes over the 20th century (37 - 42), and in comparisons with the observed cooling after large volcanic eruptions (30, 43, 44).