#barcelona

ramnath@nerdpol.ch

enter image description here

http://apod.nasa.gov/

The defining astronomical moment of this September's equinox was at 12:44 UTC on September 22, when the Sun crosses the celestial equator moving south in its yearly journey through planet Earth's sky. That marks the beginning of fall for our fair planet in the northern hemisphere and spring in the southern hemisphere, when day and night are nearly equal around the globe. Of course, if you celebrate the astronomical change of seasons by watching a sunrise, you can also look for crepuscular rays.

Outlined by shadows cast by clouds, crepuscular rays can have a dramatic appearance in the twilight sky during any sunrise (or sunset). Due to perspective, the parallel cloud shadows will seem to point back to the rising Sun and a place due east on your horizon on the equinox date. But in this spectacular sunrise skyscape captured in early June, the parallel shadows and crepuscular rays appear to converge toward an eastern horizon's more northerly sunrise.

The rising #Sun is pictured just behind the bell tower of a church in the town of Vic, province of #Barcelona, #Catalonia, #Spain.

deutschlandfunk@squeet.me

Barcelona: Warum die Regulierung des Massentourismus nicht klappt

Barcelona - Warum sich der Massentourismus so schwer regulieren lässt

Barcelona rechnet dieses Jahr mit 19 Millionen Touristen. Doch alle Versuche, dem Herr zu werden, sind bisher gescheitert. Die Gründe sind vielfältig.#Massentourismus #SPANIEN #Barcelona #Mallorca #teurerWohnraum #Müll #TOURISTEN #SIGHTSEEING
Barcelona: Warum die Regulierung des Massentourismus nicht klappt