Sentences with phrase «gas lines since»

Not exact matches

Natural gas patio heaters require the most startup effort since they almost always need to be installed by a professional who can hook it up to a gas line, but they prove to be a great investment over time.

Meanwhile, with no chlorine gas making it through military lines, «none of the water supplied to the city has been disinfected since late 1993».

Since charged particles tend to follow magnetic field lines, moving along them in a sort of corkscrew motion, the gas molecules fly not only outward but also upward and downward along the magnetic field lines.

Lucas, a former chairperson of the House agriculture committee who has served in the House since 1994, has also taken a hard line against government action to reduce emissions of greenhouse gases and been highly critical of EPA.

In it she had the following line: «The eruption of Mt. St. Helens in 1980 dumped more greenhouse gases into the atmosphere than all that has been released since the industrial revolution.

He said he's been trying to hold the line since last week at Guzman & Sons Phillips 66 at 1810 W. Vine St.. But Guzman joined the crowd and raised his regular unleaded gas prices Friday from $ 1.09 to $ 1.14 a gallon.

There's a silver lining, however, since research shows that drunk drivers tend to get behind the wheel less often when gas prices are inflated.

It's been 15 years since the first Toyota Prius rolled off an assembly line in Japan and the technology that powered the world's first gas / electric vehicle has improved dramatically.

This is how he obtained his logarithmic law for CO2 as the dominant non-vapor greenhouse gas, which has since been independently confirmed with the help of the absorption lines of CO2 listed in the HITRAN tables, which Arrhenius lacked at the time.

My authority here, and I have very great respect for it, are those in this discussion who understand gases and the real scientists at the front line, the meteorologists, who have had this sussed since way back when.

Moreover, since gas molecules don't absorb IR across the spectrum but only on molecular lines, cutting off the radiative heat flow would not be nearly as effective as simply silvering the walls and pulling a vacuum in the void between the walls.

Even with ongoing questions about the proxy data, the IPCC's key statement — that most of the warming since the mid-twentieth century is «very likely» to be due to human - caused increases in greenhouse - gas concentration — remains solid because it rests on multiple lines of evidence from different teams examining many aspects of the climate system, says Susan Solomon, the former co-chair of the IPCC team that produced the 2007 physical science report and a climate researcher with the US National Oceanic and Atmospheric Administration in Boulder, Colorado.

since we had to upgrade the line we also decided to upgrade main line to add other gas appliances too.