Sentences with phrase «emissions sources»

The objective of this study is to assess the contribution of emissions sourced from major industrial carbon producers to regional scale climate impacts.

The chart below shows the distribution of the top emission sources in this sector.

Scientists also use the term «negative emissions» for such carbon removal solutions, as they work like carbon emission source run in reverse.

The diagram below displays the segments of the oil and natural gas industry and presents the top methane emission sources for each sector.

It looks at ways to reduce methane leaks from major emissions sources, including technologies to help reduce methane emissions and model rules for states to base future regulations on.

Many large emission sources are not close to oil patches.

There are many different techniques for separating CO2 from industrial emissions sources (see chart below and this startup that promises significant cost savings in CO2 separation).

The accord also calls for a «balance» between greenhouse gas emissions sources and sinks in the second half of the century, equivalent to reaching global net - zero emissions.

The model provided a grid that helped pinpoint «hotspots» where emission sources were greatest.

He led the effort to catalogue sulfur dioxide emissions sources from human activities and volcanoes and to trace emissions derived from the satellite observations back to their source by using wind data.

Such a system would cover both new and existing emission sources, and could have a more pervasive effect on coal use than standards, subsidies, or credit - based programs.

Using statistical methods, they were able to draw conclusions about individual emission sources from the measurement data.

With more towers and observations, researchers would be better able to pinpoint emissions sources.

«It's not a time bomb; it's an important additional cumulative emissions source,» he told me.

Owners of emissions sources subject to the tax would be required to pay taxes equivalent to the per - ton fee times their total emissions.

The direct emission sources covered under the reporting requirement would include energy intensive sectors such as cement production, iron and steel production, and electricity generation, among others.

If those costs are reflected in the market price of the carbon emissions sources (which they currently are not), then people can accurately consider those costs in making their purchasing decisions.

Your report acknowledges that «our energy must come from lower emission sources» if we are to meet the ambitious and essential targets that lie before us.

The strategy set out a holistic approach to tackling the major emission sources in the city, to reduce concentrations, improve quality of life, protect public health and support economic growth.

Nuclear energy is a mature low - GHG emission source of baseload power, but its share of global electricity generation has been declining (since 1993).

«Definitions & Technical notes: CO2 emission sources include emissions from energy industry, from transport, from fuel combustion in industry, services, households, etc. and industrial processes, such as the production of cement.

Our patented technology allows for the low - cost capture of CO2 from stationary emissions sources such as oil production operations, power and steam plants and metals production facilities, while leveraging existing solvent - based gas scrubbing approaches already known to industry.

(A) Only urban OSC emission sources including DMS emissions from humans and DMS, DMDS, and MTO from pet waste.

Model - predicted gas phase SO2 and DMS concentrations (ppb) in the SoCAB at 08:00 h, 12:00 h, 16:00 h, and 20:00 h with urban, agriculture, and ocean OSCs emission sources included.

In a regional perspective, specific APIs like these can, therefore, be ascribed to certain health - care facilities as emission sources.

The geographical shifts of emissions sources over the past 30 years, with reductions in N.America & Europe and increases in Africa & South Asia, mean that we actually do expect the zonal aerosol forcing pattern described.

It explicitly includes the possibility of using carbon dioxide removal (CDR) technologies to reach these goals by calling to achieve a «balance between emissions sources and sinks in the 2nd half of the century».

«That is the main emissions source.

The reality is that the monitoring sites located further away from the airport are failing to meet EU limits, and this is due to a variety of factors — but it is non-airport related traffic which is the most significant emissions source.

Documents made public on the federal government's regulatory Web site show that EPA staff summarized the potential benefits [PDF] from curbing emissions, as well as the scientific data on motor vehicles [PDF] and stationary emission sources [PDF] such as power plants.

That meant, for example, traveling the globe to the various natural emissions sources — such as wetlands and land seeps — and conducting measurements and calculations of the methane emitted.

This diagram displays the segments of the oil and natural gas industry, including production, gathering and processing, transmission, and distribution, and presents the top methane emission sources for each sector.

Using a sophisticated measurement method, researchers led by Thomas Karl and Georg Wohlfahrt at the University of Innsbruck have now produced a chemical fingerprint of urban VOC emission sources for the first time.

The researchers measured a broad range of compounds at very low quantities and were able to determine the fingerprint of VOC emission sources within a radius of about one kilometer.

In a new study published in the Proceedings of the National Academy of Sciences (PNAS), researchers from Innsbruck, Austria, present the world's first chemical fingerprint of urban emission sources of volatile organic compounds (VOCs).

That means field emission sources require much less power to operate and produce a much more directional and easily controllable stream of electrons.

Today, depending on the particles and gases considered (black carbon, organic carbon, sulfur dioxide, nitrogen oxide, carbon monoxide, etc), all these anthropogenic emission sources account for between 5 and 20 % of the world's pollution.

The sulphate content of air masses that travelled over industrial emission sources before reaching South African grassland was many times that of air that had travelled over areas with no industrial emissions.

Without a broad GHG policy in place, there is no reason to expect that oilsands products would not be replaced with even higher emissions sources of oil.

Modeled carbon isotope curves (CIEs) for 3 different emissions sources over 4 different emission timeframes.

Jack Greer says: February 3, 2011 at 5:43 pm quote The current scientific understanding of Earth's carbon cycles that, at this time, natural carbon emission sources weighed against natural carbon sinks should result in a net reduction in atmospheric CO2 levels.

The cap - and - trade programs Taylor studied exhibited lower - than - expected allowance prices, in part because program participants adopted an unexpected range of approaches for reducing emissions sources in the lead - up to trading.