• Don't insult other visitors. Offensive comments will be deleted without warning.
• Comments are accepted in English only.
• No swearing words in comments, otherwise such comments will be censored.
• Your nickname and avatar are randomly selected. If you don't post comments for 7 days, they both are reset.
• To choose another avatar, click the ‘Random avatar’ link.
Every concrete building is bad. You need more energy for concrete than for steel and alot of the sand for concrete is collected from the sea bottom.
yeah, but megalomaniac structures that are abandoned soon after are even worse.... not to mention building process.