This event appears every January 1st. It allows you to verify that everything is working as supposed and to see how often your calendar application updates calendar contents. This event will not update every time you update the calendar. Instead, it updates only when the calendar is recreated, no longer than one week.
Days for increasing publicawareness of various issues. Most are related to health orthe environment. Some of these are the same events as in the UN observances calendar. Update weekly.
Calendar content is downloaded frequently.
Recommended update interval:
Thu, 02 May 2019 04:47:18 +0000
Thu, 25Apr 2019 04:47:18 +0000
Subscription creation date:
Sat, 30 Mar 2019 13:31:49 +0000