Sentences with phrase «runaway greenhouse effect»

With no water left on the surface, carbon dioxide built up in the atmosphere, leading to a so - called runaway greenhouse effect that created present conditions.

There is NO observable, runaway greenhouse effect on Venus at 1 bar,... ONLY a factor of temperature increase related to the ratio of solar distances.

A clearer picture of volcanism on Venus and its history could help to explain how the planet's runaway greenhouse effect got going.

It is therefore a mistake to imply that the four of us collectively wrote, or agreed with, the one answer you printed in the piece.Ray Pierrehumbert has responded well in the comments to the issue of the possibility of a true runaway greenhouse effect — that phrase is not appropriate for the likely range of future [greenhouse gas] concentrations in the next century.

That could cause a runaway greenhouse effect in the later part of the century.

The venusian atmosphere went to hell thanks to a runaway greenhouse effect, and understanding how that happened could guide humanity's response to global warming.

Despite the early hype, however, Gliese 581c is no «alien Earth»: It is probably more like Venus, with a runaway greenhouse effect.

Astronomers think that as the sun gradually grew hotter, it pushed Venus to a threshold temperature that set the runaway greenhouse effect in motion.

Rising temperatures would have boiled the ocean, triggering a runaway greenhouse effect.

If the planet is only one Earth mass, Jenkins says, any life there might be near its end; the world would be on the verge of a runaway greenhouse effect, with gravity too weak to prevent its life - giving water from boiling off into space due to rising surface temperatures.

It would probably take a lot of warming to initiate such a runaway greenhouse effect, but scientists have no clue where exactly the tipping point lies.

For example, he has said in recent years that vast carbon dioxide emissions might ultimately cause a runaway greenhouse effect like on Venus that would boil the oceans and make Earth uninhabitable, the Times reported.

At higher temperatures, less of the gas is absorbed, and the ocean releases more carbon dioxide into the air, contributing to a runaway greenhouse effect.

Low density could indicate that a planet is shrouded in a puffy, hydrogen - rich atmosphere that would cause a runaway greenhouse effect.

The greater age of the star means it will be heating up, so Kepler 452b may be experiencing a runaway greenhouse effect similar to the one that is currently toasting Venus.

The finding suggests that the young Venus might have been much like Earth, with oceans surrounding its extensive landmasses, before a runaway greenhouse effect condemned it to its bleak fate.

Conversely, when planets warm, a «runaway greenhouse effect» can occur where heat gets trapped in the atmosphere.

Water evaporating from the oceans may set off a runaway greenhouse effect that turns Earth into a damp version of Venus, wrapped permanently in a thick, white blanket of cloud.

Earth and Venus share many similarities — such as their size, composition and proximity to the sun — and yet Venus» atmosphere has experienced a runaway greenhouse effect that generates surface temperatures hot enough to melt lead.

A tortured, volcanic wasteland, baked by a runaway greenhouse effect, the surface of Venus has clearly had an unpleasant history.

The clouds contribute to the runaway greenhouse effect that makes the planet so hellish.

Without this shield, young Venus was blasted by radiation that boiled away most of the water in its air, leaving dense carbon dioxide and triggering a runaway greenhouse effect.

If all or most of this energy was reradiated and if the Earth and Venus were made in this time or less, as generally believed, then a runaway greenhouse effect would seem inevitable for both planets.4

«If this runaway greenhouse effect could happen on Venus,» Ingersoll asks, «could it happen on Earth too?»

Runaway Greenhouse Effect.

Earth would likely have experienced a runaway greenhouse effect, making Earth permanently uninhabitable.

Its oceans probably boiled away into its atmosphere as its runaway greenhouse effect progressed.

On Venus, solar wind evaporated the oceans, broke up water vapor and stripped away hydrogen, leaving behind CO2 which caused a runaway greenhouse effect.

Toward colder extremes, as the area of sea ice grows, the planet approaches runaway snowball - Earth conditions, and at high temperatures it can approach a runaway greenhouse effect (8).

Recent research suggests that the formation of clouds could have slowed the development of the planet's runaway greenhouse effect, allowing Venusian oceans to survive for some two billion years or more.

In order to determine how long any Venusian oceans might have lasted before its runaway greenhouse effect boiled them off, planetary scientists David Grinspoon and Mark Bullock seek a hardy water - bearing mineral called tremolite on the planetary's as a window into the planetary's past.

Rasmus, I think there's a good number of people in the research community interested in the runaway greenhouse effect, although maybe not so many traditional atmospheric scientists.

I found it surprising that the book discussed a runaway greenhouse effect, but this concept is hardly being discussed — as far as I know — in the research community.