One way to reduce the impact of phone conversations in public places is to have designated phone areas. These zones would be similar to smoking areas, where people can go to make longer calls. This would help keep places like libraries and cafes quiet, as people would be encouraged to use these areas for their conversations. It would also reduce disturbances on public transport, making it a more pleasant experience for everyone.

Promoting phone etiquette is another effective solution. Educating the public on considerate phone use can make a big difference. Encouraging people to speak softly and keep their calls brief can help reduce noise. Additionally, promoting the use of text messages or emails instead of calls can be beneficial. Campaigns to raise awareness about phone manners can also play a role in fostering a more respectful environment.

Technology solutions can also help minimize the impact of phone conversations. For instance, developing apps that remind users to lower their voice during calls could be useful. Phones could also have a 'public mode' that automatically reduces call volume. Additionally, noise-cancelling technology in public spaces could help create a quieter environment. Encouraging the use of messaging apps over voice calls can also be an effective strategy.