When considering emissions, Yixiang Zhang at the China Agricultural University has a recent paper at Elsevier with
a chart of total emissions of various sorts from a biomass stove showing that when the «test» ended (providing the performance rating) in some cases there were more emissions of a couple of pollutants from the extinguishing fire than during the test itself.
Not exact matches
By
charting the energy distribution
of the detected positrons, an inspector could estimate how much
of the
total antineutrino
emission was from a given fuel type in a reactor's core.
The
charts also show a breakdown
of total emissions into tailpipe
emissions at point -
of - use (CO2: 2.15 tonnes, NOx + PMs: 6.3 kilograms), together with upstream
emissions generated during fuel and vehicle production.
In addition to the plots
of temperature segements, the
chart includes dark grey columns representing the
total of human CO2
emissions (gigatons) prior to the event, and then subsequent to the Super El Niño.
A
chart on page 115
of Dominion's IRP shows every one
of the scenarios Dominion studied will actually increase the company's
total CO2
emissions between now and 2042.
The
chart below shows the lifecycle
total of greenhouse gas
emissions for common protein foods and vegetables, expressed as kilograms (kg)
of carbon dioxide equivalents (CO2e) per kg
of consumed product.
The following
chart taken from the report details how the researchers categorized the
total of 558 teragrams
of 2016 global methane
emissions; U.S. natural gas production is listed at the bottom
of the
chart.
In the
chart below we separate out the changes into the
emission intensity (
emissions per unit economic activity, dark blue), production structure (the relationship between industry sectors, pink), export structure (the mix
of products exported, bright green) and export volume (the
total amount
of exports, light blue).
Recognizing that the carbon cycle is very complex, so there are reasons that the simple comparison could be off (going either way
of course), the
chart suggests that only 20 %
of the
total anthropogenic CO2
emissions occurred in the same period where 50 %
of the
total change in atmospheric CO2 concentration were observed.
The above
chart demonstrates the implications
of this recent science for US states as well as the inadequacy
of the US federal government commitment in light
of a
total global budget limitation
of approximately 250 gigatons
of carbon equivalent
emissions..
Below is a
chart showing how much the economic regions
of the world contributed as a proportion
of total cumulative
emissions.
Hottel gives CO2 emissivity direct from
charts based on direct measurements
of total emission.
Indonesia, whose rapid clearing
of rainforests accounts for about one - quarter
of all carbon
emissions from deforestation globally, has said that it will pledge to cut its
emissions by 40 % from 2005 levels by 2030, if it receives international support: Currently deforestation is the source
of 80 %
of Indonesia's carbon
emissions, and when these
emissions are included in the nation's
total (they aren't always, on some
charts of highest emitting nations) it is in the top ten emitters — right up there with the US, China, and other industrial nations.