Agence France-Presse: The European Union on Monday unveiled a new Green logo that will have to be shown on all pre-packaged organic products produced in Europe from July. "I’m delighted that we now have a fresh EU organic food logo," said EU Agriculture Commissioner Mariann Fischer Boel as she announced that the "Euro-leaf" logo, a green leaf design incorporating the 12 stars of the EU flag, had won a competition to find the right image. "This exercise has raised the profile of organic food and we …