Joe
  • Member for 8 years, 9 months
  • Last seen more than a month ago
5 answers
25 votes
4k views
7 bookmarks
Does a dishwasher save water in the long term?
2 answers
15 votes
485 views
1 bookmarks
Tea in the microwave
4 answers
14 votes
224 views
Is it true that if you have a thermostat, then there is no such thing as 'waste heat'
2 answers
12 votes
589 views
1 bookmarks
Improving natural light access
4 answers
10 votes
319 views
1 bookmarks
What is the sustainablity of working from home compared to the office
3 answers
10 votes
160 views
Is the metal use per person rising?