They studied 24 more or less
urbanized sites in and around Lyon and recorded 291 different bee species.
Other notable PHA - detected adjustments are minimum (and more modest maximum) temperature shifts associated with a widespread move of stations from inner city rooftops to newly - constructed airports or wastewater treatment plants after 1940, as well as gradual corrections of
urbanizing sites like Reno, Nevada.
Not exact matches
In the one
site that I've examined data (Freso in another post), there is a known
urbanizing setting and windy - calm doesn't identify it.
But if the
sites are not
urbanized, then UHI can not have been inflating their temperature rises anyway, right?
The fundamental question is whether these cooler rural readings change appreciably as the
site becomes
urbanized and to what extent this occurs.
to select
sites that haven't changed over that time period, all they are claiming is that once a station is
urbanized, then the UHI doesn't increase very much.
i.e., the CRN definitions permit CRN = 1
sites in
urbanizing areas.
The 5's were originally rural
sites that, by the time they were surveyed (ie now) had become
urbanized.
Is the answer that the CRN5 set of
sites is dominated by
sites that started out rural and have over time become
urbanized?
Such a phenomenon has been observed at urban stations whereby once a
site has become fully
urbanized, its trend is similar to those at surrounding rural
sites.