It's the same gas chemist Jeff Sutton monitors carefully at Hawaii's Kilauea volcano.

Jeff Sutton 在夏威夷 Kilauea 火山仔细地监视这些二氧化。

Half million of ton sulfur dioxide spilt into the atomsphere every year.

每年超过半吨的二氧化泄入到大气中。

Sulfur dioxide is a popular molecule there, and clouds form from sulfuric acid.

二氧化充斥着大气，由酸形的。

They're also monitoring the air for traces of hydrogen sulfide and sulfur dioxide.

他们还在监测空气中化氢和二氧化的痕迹。

It's made of carbon dioxide, water vapor and sulfur dioxide.

它由二氧化碳、水蒸气和二氧化构。

These gases are a death filled cocktail of hydrochloric acid, hydrogen, hydrogen sulfide, and sulfur dioxide.

这些气体由盐酸、氢气、化氢和二氧化混合而的致命混合物。

And that sulphuric acid is made by sulphur dioxide coming out of volcanoes on the surface.

这些酸来源于二氧化于地表的火山。

There's water and there's sulphur dioxide.

这水分子，这二氧化分子。

There are almost two dozen cracks in the earth at this point, spewing sulfur dioxide and lava.

地球上几乎有二十多个裂缝，喷出二氧化和熔岩。

Chemicals including sulfur dioxide, mercury, and lead filled the air, creating a thick layer of invisible poison.

空气中弥漫着二氧化、汞和铅等化学物质，形了一层厚厚的无形毒物。

A cap and trade program to reduce acid rain pollution, it worked! It cut sulfur dioxide emissions.

一项减少酸雨污染的限额和贸易计划奏效了！它减少了二氧化的排放。

Other dangerous pollutants include gases like nitrogen dioxide or sulfur dioxide, which are also produced from burning fuels.

其他危险的污染物包括二氧化氮或二氧化等气体，这些也燃烧燃料的。

But the Tonga eruption released only a small amount of sulfur dioxide, which scientists have linked to cooling.

但汤加火山喷发只释放了少量的二氧化，科学家们认为这与降温有关。

Air quality is monitored for six pollutants: particulate matter, ground-level ozone, sulfur dioxide, nitrogen dioxide, carbon monoxide and lead.

空气质量监测包括颗粒物、地面臭氧、二氧化、二氧化氮、一氧化碳和铅六种污染物。

That last one being most important.

最后那个二氧化最重要的。

That acid rain was coming from the sulfur dioxide pollution spewed by coal-fired power plants upwind in states like Ohio.

这些酸雨来自燃煤发电厂排除的二氧化，而发电厂们位于俄亥俄州等州逆风处。

But there was no incentive for the power plants to stop emitting sulphur dioxide.

但发电厂没有动力停止排放二氧化。

All magma contains gases like water vapor, carbon dioxide, and sulfur dioxide.

所有岩浆都含有水蒸气、二氧化碳和二氧化等气体。

Sulfur dioxide lingered in the stratosphere and reflected sunlight away from Earth.

二氧化在平流层中徘徊，将阳光反射远离地球。

It's possible that this signal could be explained by another gas, sulfur dioxide.

这个信号可能可以用另一种气体二氧化来解释。