#sustainability

Questions with this tag: 12

4 answers

Is vegan footwear worth it or is it just marketing?

Shoes lobo_andre 5 hours ago

1 answer

Is it worth switching to solar energy at home?

Ecology Maria Sept. 3, 2026, 1:23 p.m.

1 answer

Why are electric buses still so expensive in Brazil?

Ecology RafaelBarbosa Aug. 8, 2026, 9:11 p.m.

2 answers

Why do we keep buying plastic bottles if they should be banned?

Ecology sara_romano Aug. 4, 2026, 9:33 a.m.

8 answers

How often should you really replace your phone?

Everything Else Spieler Aug. 3, 2026, 1:38 p.m.

2 answers

How can individuals reduce their carbon footprint in everyday life?

Ecology Brian63 Aug. 2, 2026, 1:25 p.m.

2 answers

How can I actually reduce plastic waste in my daily life?

Ecology valentina_giocatore Aug. 1, 2026, 2 p.m.

1 answer

Is it really worth using solid shampoo?

Hair larissa.ferreira Aug. 1, 2026, 10:59 a.m.

5 answers

How is green hydrogen produced and why is it better than regular hydrogen

Chemistry roberto78 July 30, 2026, 2:17 p.m.

1 answer

Is it expensive to renovate with sustainable materials?

Architecture almeida1999 July 19, 2026, 8:39 p.m.

6 answers

Is an e-bike still worth it in 2026 with electricity prices?

Everything Else wind61 July 18, 2026, 4:49 p.m.

1 answer

Green roofs on flat roofs - does that make sense?

Architecture Andreas Muller July 15, 2026, 12:08 a.m.