Royal baby prompts green concern for Prince Charles
6 January 2013 Last updated at 22:09 GMT
The Prince of Wales has said the prospect of becoming a grandfather makes him to want to do more to tackle environmental issues.
In an interview for ITV's This Morning programme, Prince Charles says he does not want to hand on an increasingly dysfunctional world to the next generation.
He also talked about his concerns for Prince Harry, who is serving in Afghanistan. Richard Slee reports.