Sustainability calendar
All awareness days on sustainability, climate, nature, ecology, society and nonprofits in one calendar. Handy for planning your content, campaigns and events.
Mon
Tue
Wed
Thu
Fri
Sat
Sun
26
International Day of Clean Energy
World Environmental Education Day
27
28
29
30
31
National Garden Bird Count (NL)
1
2
World Wetlands Day
3
4
5
6
Warm Sweater Day (NL)
7
8
9
10
11
International Day of Women and Girls in Science
12
13
14
15
16
17
18
19
20
World Day of Social Justice
21
22
23
24
25
26
27
International Polar Bear Day
World NGO Day
28
1 Mar
Zero Discrimination Day
Awareness days in February 2026
-
World Wetlands Day
Spotlight on marshes, peatlands and other wetlands.
Nature & ecology International -
Warm Sweater Day (NL)
Turn the heat down a degree and put on a warm sweater.
Climate & energy Netherlands Approximate date -
International Day of Women and Girls in Science
UN day for equal opportunities in science and technology.
Social Impact International -
World Day of Social Justice
UN day on poverty, work and social equality.
Social Impact International -
International Polar Bear Day
Spotlight on polar bears and melting polar ice.
Nature & ecology International -
World NGO Day
A day celebrating the work of civil society organizations worldwide.
Nonprofits & volunteers International
Days marked approximate date are set each year by the organizer. Missing a day? Let us know.