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I did - the RIA. Specifically section 2.2.2.7 Dioxins... The url is http://epa.gov/nonroad-diesel/2004fr/420r04007c.pdf if you want to verify but...
Yup - sorry. NOx = oxides of nitrogen (NOx = NO (nitric oxide) + NO2 (nitrogen dioxide)). HC = hydrocarbons. Refered to as NMHC (non-methane...
The issue with diesel emissions has become a non-issue with the new "clean diesel" vehicles currently being produced. The overall difference...
I also meant to mention that I conducted an 18-month study of NWP model guidance temperature projections for several forecast points in the...
F8L... Excellent post on the climate model synopsis! As I've mentioned in previous posts, I routinely use numerical weather prediction (NWP)...
That's true, but it's generally NOT because of NOx. NOx can either create or destroy ozone depending on ambient conditions. Most of the exposures...
While some of the economy objections raised here about the Edmunds article may be legitimate, I dispute the “Prius has a clear emissions...
The following is admittedly somewhat oversimplified, but generally serves to convey how large-scale differential heating drives weather systems......
Assuming AGW is occurring/will continue to occur, one issue with which I disagree in An Inconvenient Truth is the implication that weather in...
My experience is with NWP models, several of which I deal with essentially on a daily basis, as I mentioned earlier. However, it's my...
To illustrate my skepticism with atmospheric models and how they become less reliable with time, consider the graphic in this link... Animation...
Tim - that pretty much reflects my feeling about CGMs - they're unreliable in forecasting the degree of warming, if any, because I do not believe...
The GCMs do include precip. Solar activity is included in the models' "physic packages". With respect to precip, climate/weather models...
Clean coal can be beneficial from a reduction-in-imported-oil perspective (e.g., CTL). However, it doesn't address greenhouse gas emission reductions.
No - but I do work for a federal agency (standard disclaimer - the opinions expressed here are mine and do not necessarily reflect those of the...
In my opinion, the greatest source of uncertainty with respect to AGW is the General Circulation Models (GCMs – i.e., climate models) used for...
I guess we fundamentally disagree on this point because that doesn't correlate to my experience. Based on my observations, most large urban areas...
It appears Peugeot will be marketing diesel hybrids in 2011... Diesel hybrid technology will be in Peugeot and Citroën showrooms in 2011 -...
Don't know, but I don't think it's as skewed as you think. Most gas stations (including truck stops) are clustered around urban locations, and...
The source apportionment studies included both evaporative and exhaust HC emissions and are from monitors in urban locations. The 80% ambient HC...
