Undersecretariat of Environment · City of Concordia
Environmental
Calendar
Observances and key dates throughout the year to raise awareness and celebrate environmental care at the local, national and international levels.
Important dates
Environmental observances of the year
01
January
5
World Migratory Bird Day
28
World Mangrove Day
02
February
2
World Wetlands Day
20
World Day of Social Justice
03
March
21
International Day of Forests
21
Autumn Equinox (southern hemisphere)
22
World Water Day
23
World Meteorological Day
04
April
7
World Health Day
18
International Day for Monuments and Sites
22
Earth Day
29
International Dance Day (nature and art)
05
May
10
Bird Day
17
World Recycling Day
20
World Bee Day
22
International Day for Biological Diversity
31
World No Tobacco Day
06
June
5
World Environment Day (UN)
8
World Oceans Day
15
Global Wind Day
17
World Day to Combat Desertification
21
Winter Solstice (southern hemisphere)
07
July
11
World Population Day
17
International Justice Day
18
World Fisheries Day
08
August
9
International Day of the World's Indigenous Peoples
12
International Youth Day
22
World Folklore Day
09
September
16
International Day for the Preservation of the Ozone Layer
21
International Day of Peace
22
Spring Equinox (southern hemisphere)
10
October
4
World Animal Day
16
World Food Day
17
Arbor Day (Argentina)
22
International Day for Biological Diversity
11
November
6
International Day for Preventing the Exploitation of the Environment in War and Armed Conflict
19
World Toilet Day (water and sanitation)
25
International Day for the Elimination of Violence
12
December
5
World Soil Day
11
International Mountain Day
21
Summer Solstice (southern hemisphere)
29
International Day for Biological Diversity