Sentences with phrase «gas levels»

Rising greenhouse gas levels in the atmosphere means rising average temperatures for the planet, causing climate change.

The actual increase might be greater in the long run because greenhouse gas levels in the atmosphere could more than double without strong policies to control emissions.

That was just when greenhouse gas levels reached a level high enough to be important.

Just last year, greenhouse gas levels hit a record high, with a 34 percent increase in radiative forcing.

Among other things, it means that our collective climate efforts haven't even prevented greenhouse - gas levels from increasing, at a point when we need to be radically cutting them.

A new study suggests people have been boosting greenhouse gas levels for at least 2,000 years.

The baseline for atmospheric methane used in the study is just under two parts per million — a figure accepted by most experts as well within the range of naturally occurring gas levels.

The fire department checked all the units for natural gas levels and found no trace of gas remaining in the facility.

The car also connects to an app where you can find information such as oil level and gas level all from your phone which is great when planning when to go the gas station.

And to eventually stop global warming, we have to stabilize atmospheric greenhouse gas levels first!

The absence of warming over the past 15 to 20 years amidst rapidly rising greenhouse gas levels poses a fundamental challenge to mainstream climate modeling.

Tests of gas levels in blood flowing to and from the replacement organs showed that they were taking in oxygen and releasing carbon dioxide at 95 % of normal efficiency.

The baseline for atmospheric methane used in the study is just under two parts per million — a figure accepted by most experts as well within the range of naturally occurring gas levels.

As greenhouse gas levels increase further, could machines help wash the skies of the excess CO2?

Currently, millions of U.S. homes have moderate to severe physical housing problems, including dilapidated structure; roofing problems; heating, plumbing, and electrical deficiencies; water leaks and intrusion; pests; damaged paint; and high radon gas levels.

That translates to stabilizing greenhouse gas levels at roughly 450 parts per million (ppm), according to Rajendra Pachauri, chair of the Intergovernmental Panel on Climate Change (IPCC).

A view of the hilltop site of a prolonged natural gas leak and nearby homes in Porter Ranch, a suburb of Los Angeles, shot from an aircraft monitoring gas levels.

The new analysis led by Wecht took a broader look, by using satellite monitoring of methane gas levels in the atmosphere over the United States.

As greenhouse gas levels continue to rise, Mass expects humanity's greenhouse gas pollution to play a growing role in fiddling with the region's thermostats.

Our Radon Gas Test determines if your home's radon gas levels exceed safe levels established by the EPA.

The ice cores reveal an incredibly tight connection between temperature and greenhouse gas levels through the ice age cycles, thus proving the concepts put forward by Arrhenius more than a century ago.

There is evidence that greenhouse gas levels fell at the start of ice ages and rose during the retreat of the ice sheets, but it is difficult to establish cause and effect (see the notes above on the role of weathering).

And independent testing has shown toxic gas levels hundreds of times higher than safe limits in nearby DISH, Tex..

Then they ran a series of simulations with lower greenhouse gas levels corresponding to the pre-industrial era, and teased out the impacts.

Nonetheless, this current, countercyclical warming trend will likely continue — potentially exceeding that earlier warming — unless greenhouse gas levels begin to come back down.

Meanwhile, researchers continued to tally the environmental fallout of rising greenhouse gas levels while searching for signs of missing heat from Earth's surface.

On Earth, though, there is probably little scope for reducing greenhouse gas levels much below preindustrial levels, because plants need CO2.

But in a second run, in which greenhouse gas levels stopped rising after 2020, the sea ice shrank until 2020 then recovered, suggesting no tipping point had been passed.

A KAIST team made an ultra-fast hydrogen sensor that can detect hydrogen gas levels under 1 % in less than seven seconds.

Meanwhile, atmospheric greenhouse gas levels grow, ice sheets melt, hurricanes become more ferocious, and the day of reckoning for the Earth looms closer.

By the way, in my opinion, the elevated greenhouse gas levels already in the air, combined with the future emissions from machines already built, plus increased natural emissions from carbon sinks becoming carbon emitters (i.e. permafrost melting) will cause the rate of warming to top 0.4 C / decade by mid-century.

An experiment that used lasers to zap carbon dioxide suggests ultraviolet light from the sun might have helped boost oxygen gas levels in Earth's ancient atmosphere.

Of course, some dogs are just gassier than others (* cough * our dog * cough *), so it's important to judge your pup's current level of flatulence against his or her normal gas levels.

One approach is to go out and measure gas levels «on the ground.»

As they crossed the Southwest and approached Houston, gas levels gradually increased, the news release noted.

From spurring energy conservation to waste reduction and more, these tactics may yield meaningful opportunities to respond to climate change, especially as international negotiations to reduce atmospheric greenhouse - gas levels betray many people's hopes for a better future.

With current greenhouse gas levels now in the range of 400 - 405 parts per million coinciding with substantial jumps in glacial melt and sea level rise, it may be worth taking a look back at times in the geological past when atmospheric heating conditions were similar to those seen today.

The results run contrary to a significant body of recent research which expects that the capacity of terrestrial ecosystems and the oceans to absorb CO2 should start to diminish as CO2 emissions increase, letting greenhouse gas levels skyrocket.

And if GH gas levels keep rising, equilibrium is still a long way off.