I have read the information and would like to participate in the study.
1 = yes
2 = no

Please indicate your age group.
1 = 18-20
2 = 21-25
3 = 26-30
4 = 31-35
5 = 36-40
6 = 41-45
7 = 46-50
8 = >50
9 = I don't want to brag
99 = missing values

Which gender do you identify with?
1 = female
2 = male
3 = divers

I get tired quickly.
1 = almost never
8 = almost always

I see myself as someone who is reserved.
1 = not at all applicable
5 = fully applicable

I often feel a sense of oneness with the natural world around me.
1 = Strongly disagree
7 = Strongly agree

Temperature rise
0 = no
1 = yes

How would you rate your level of knowledge regarding the general consequences of climate change?
1 = very low
5 = very good

How relevant does climate change seem to you at the moment?
1 = absolutely collateral
5 = very urgent

Do you think that your own (consumption) behaviour has an impact on climate change?
1 = not at all
5 = yes absolutely

... to use a bike/e-bike in everyday life instead of a fuel-consuming car?
1 = no willingness
5 = very ready

... know people in your environment who are active in a similar way?
1 = not at all
2 = rather no
3 = neither nor
4 = rather yes
5 = yes absolutely

... you know that you can strengthen your own health with it?
1 = not at all
2 = rather no
3 = neither no
4 = rather yes
5 = yes absolutely

Do you consider climate change to be the cause of global health problems (e.g. air pollution, food shortages, pandemics)?
1 = not at all
5 = very likely

Thinking about climate change makes it difficult for me to concentrate.
1 = strongly disagree
7 = strongly agree

Ängstlichkeit
0 = Not at all anxious
100 = Very anxious

Extraversion
1 = very low extraversion
5 = very high extraversion

Agreeableness
1 = very low agreeableness
5 = very high agreeableness

Conscientiousness
1 = very low conscientiousness
5 = very high conscientiousness

Neuroticism
1 = very low neuroticism
5 = very high neuroticism

Openness
1 = very low openness
5 = very high openness

Connectedness to Nature
1 = not at all connected to nature
7 = very connected to nature

Climate anxiety
1 = very low climate anxiety
7 = very high climate anxiety

Climate-specific health literacy - willingness for climate-friendly behavioral change
1 = no willingness
5 = very high willingness

Climate-specific health literacy - challenges of climate change
0 = no challanges
9 = many challanges

0 = no health consequences
8 = all health consequences