<Li> The Green badge (a white ship on a green shield): This is Blue Peter's environmental award, awarded for any correspondence from viewers with a conservation, nature or environmental theme . Presenters on the programme occasionally wear this badge instead of the blue one, as does the gardener Chris Collins, and they have been given out to those appearing on editions of the programme dedicated to environmental issues . On the Thursday 2 June 2016 show, it was announced that the Green badge would be made out of recycled material from then onwards . </Li> <Li> The Competition Winners, or Orange badge (a white ship on an orange shield): This is given to viewers who have been either a winner or runner up in any of Blue Peter's many competitions . This replaced the original competition winners badge, which was a circular metal badge with the ship in the centre and the words "Blue Peter Competition Winner" around the outside, in 2005 . </Li> <Li> The Purple, or Team Player's badge (a white ship on a purple shield): Introduced in September 2006, this was originally awarded to 12 children a month who won the chance to spend a day working with the Blue Peter team by having ideas for the programme . It was also awarded to the' Purple Lady' visited by Gethin Jones on the show broadcast on Thursday 10 May 2007 . From the September 2007 series, the team players scheme was changed and viewers are now awarded these badges when writing a review of an edition of the programme . </Li> <Li> The Gold badge (a gold - plated brooch in the shape of the ship logo): This is Blue Peter's second highest award and is given for exceptional achievement, such as to people who have performed acts of extreme bravery, or represented their country in a major event . It takes the form of a gold - plated ship - shaped pin brooch . Gold badge holders include Leo Stuchbury (1993) who was awarded this badge for being the youngest ever person to complete the National Swimathon at the age of 6, Christopher Newby (2000), David Beckham, JK Rowling, Stephen Payne, Queen Elizabeth II (2001), Tom Daley (2009), David Tennant (2009), Anthony Horowitz (2011) and Sir Jonathan Ive (2013), Helen Glover (2014), Peter Lord (2015), Steven Spielberg (2016), Roald Dahl (2016). Two dogs have also received the Gold badge: Bonnie in 1991 and Endal in 2003 . Valerie Singleton was the first former presenter to be awarded the gold badge, being presented with it by Yvette Fielding and John Leslie during the recording of a commercial VHS home video Blue Peter - The Best Of The 1960s And 1970s, released in 1990 . John Noakes and Peter Purves were awarded their gold badges during the programme broadcast in January 2000 where the presenters reunited to open the box buried for the millennium in 1971 . It has become traditional to present a leaving presenter with a gold badge on their final show, firstly with Simon Thomas, (see above). Former editors of the programme; Biddy Baxter and Lewis Bronze were both given the badge live on their last shows, whilst Richard Marson was awarded one after his last programme by Baxter . Janet Ellis was awarded her gold badge in November 2017 on BBC's breakfast news by current presenter Radzi Chingyanganya . From February 2018 the gold badge will become the second highest badge as Blue Peter will launch a new Diamond Badge which will become the highest awarded badge . </Li>

Who has won a gold blue peter badge