I've posted before about the negative effects of the news on our mood and outlook. It's a fact that if we surround ourselves with positivity we will feel more positive and vice-a-versa.Therefore, I'd like to tell you about a discovery that I've made that will provide a more optimistic backdrop to your life while pottering around at home. It's the radio station Passion for the Planet.Londoners can pick it up on digital radio. The rest of us can tune in online at www.passionfortheplanet.com.The station is a mixture of short features, uplifting music from around the world and adverts for healthy goods and services. There are no DJs.Check it out. If you're reading this blog, it's definitely for you.