diff -r 9107c2043b64 -r ee422f2e89c1 translations/en/LC_MESSAGES/messages.po
--- a/translations/en/LC_MESSAGES/messages.po	Wed Jan 29 20:08:35 2020 +0100
+++ b/translations/en/LC_MESSAGES/messages.po	Thu Jan 30 15:47:26 2020 +0100
@@ -8,7 +8,7 @@
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2020-01-20 15:03+0100\n"
+"POT-Creation-Date: 2020-01-30 09:46+0100\n"
 "PO-Revision-Date: 2014-05-05 11:10+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -21,85 +21,41 @@
 
 #: eskp.py:63 eskp.py:262 eskp.py:266
 msgid "Ozoneloss"
-msgstr ""
+msgstr "Information on ozone loss"
 
 #: eskp.py:64
 msgid "overview"
-msgstr ""
+msgstr "Overview"
 
 #: eskp.py:65
 msgid "calculations"
-msgstr ""
+msgstr "Calculations"
 
 #: eskp.py:66
 msgid "estimations"
-msgstr ""
+msgstr "Estimates from temperature"
 
 #: eskp.py:67
 msgid "uv index map"
-msgstr ""
+msgstr "Map plots"
 
 #: eskp.py:68
 msgid "uv increase"
-msgstr ""
+msgstr "Impact on UV radiation"
 
 #: eskp.py:69
 msgid "decadal"
-msgstr ""
+msgstr "Decadal development"
 
 #: eskp.py:70
 msgid "ESKP"
-msgstr ""
+msgstr "ESKP"
 
-#: eskp.py:71 eskp.py:349
+#: eskp.py:71 eskp.py:352
 msgid "IEK-7"
-msgstr ""
+msgstr "IEK-7"
 
-#: eskp.py:81 eskp.py:140
-msgid "2020"
-msgstr ""
-
-#: eskp.py:82 eskp.py:141
-msgid "2019"
-msgstr ""
-
-#: eskp.py:83 eskp.py:142
-msgid "2018"
-msgstr ""
-
-#: eskp.py:84 eskp.py:143
-msgid "2017"
-msgstr ""
-
-#: eskp.py:85 eskp.py:144
-msgid "2016"
-msgstr ""
-
-#: eskp.py:86 eskp.py:145
-msgid "2015"
-msgstr ""
-
-#: eskp.py:87 eskp.py:148
-msgid "2012"
-msgstr ""
-
-#: eskp.py:88 eskp.py:149
-msgid "2011"
-msgstr ""
-
-#: eskp.py:89 eskp.py:150
-msgid "2010"
-msgstr ""
-
-#: eskp.py:146
-msgid "2014"
-msgstr ""
-
-#: eskp.py:147
-msgid "2013"
-msgstr ""
-
-#: eskp.py:162 eskp.py:263 eskp.py:350
+#: eskp.py:162 eskp.py:263 eskp.py:353
 msgid "Close"
 msgstr ""
 
@@ -107,98 +63,20 @@
 msgid "About ESKP"
 msgstr ""
 
-#: eskp.py:263 eskp.py:350
+#: eskp.py:263 eskp.py:353
 msgid "Contact"
-msgstr ""
+msgstr "Contact"
 
 #: eskp.py:303
 msgid "UV increase at {{lat}} degrees N for {{o3offset}} DU ozone depletion"
-msgstr ""
+msgstr "UV increase at {{lat}} degrees N for {{o3offset}} DU ozone depletion"
 
-#: eskp.py:372
+#: eskp.py:375
 #, python-format
 msgid "Url: %(url)s not found"
-msgstr ""
+msgstr "Url: %(url)s not found"
 
-#: eskp.py:373
+#: eskp.py:376
 msgid "This information is not available!"
-msgstr ""
+msgstr "This information is not available!"
 
-#~ msgid "The Zen of Python, by Tim Peters"
-#~ msgstr ""
-
-#~ msgid "__Tim Peters, The Zen of Python"
-#~ msgstr ""
-
-#~ msgid "Beautiful is better than ugly."
-#~ msgstr ""
-
-#~ msgid "Explicit is better than implicit."
-#~ msgstr ""
-
-#~ msgid "Simple is better than complex."
-#~ msgstr ""
-
-#~ msgid "Complex is better than complicated."
-#~ msgstr ""
-
-#~ msgid "Flat is better than nested."
-#~ msgstr ""
-
-#~ msgid "Sparse is better than dense."
-#~ msgstr ""
-
-#~ msgid "Readability counts."
-#~ msgstr ""
-
-#~ msgid "Special cases aren't special enough to break the rules."
-#~ msgstr ""
-
-#~ msgid "Although practicality beats purity."
-#~ msgstr ""
-
-#~ msgid "Errors should never pass silently, unless explicitly silenced."
-#~ msgstr ""
-
-#~ msgid "In the face of ambiguity, refuse the temptation to guess."
-#~ msgstr ""
-
-#~ msgid "Although that way may not be obvious at first unless you're Dutch."
-#~ msgstr ""
-
-#~ msgid "Now is better than never."
-#~ msgstr ""
-
-#~ msgid "Although never is often better than *right* now."
-#~ msgstr ""
-
-#~ msgid "If the implementation is hard to explain, it's a bad idea."
-#~ msgstr ""
-
-#~ msgid "If the implementation is easy to explain, it may be a good idea."
-#~ msgstr ""
-
-#~ msgid "Namespaces are one honking great idea -- let's do more of those!"
-#~ msgstr ""
-
-#~ msgid "I once tried Java, but it was too complicated for me, Python is easier."
-#~ msgstr ""
-
-#~ msgid "__Valentin Pratz,  novice programmers"
-#~ msgstr ""
-
-#~ msgid "ozoneloss"
-#~ msgstr ""
-
-#~ msgid "model calculatations"
-#~ msgstr ""
-
-#~ msgid "from temperature"
-#~ msgstr ""
-
-#~ msgid "quantification"
-#~ msgstr ""
-
-#~ msgid "UV increase at 52 degrees N for 50 DU ozone depletion"
-#~ msgstr ""
-