Saturday Morning With Jack Tame

Green sun safety  With the high temperatures of the past week, we've all been flocking to the beach. But what are the most environmentally-friendly ways to keep sun safe at the beach? First off, stay out of the sun between 10am-4pm, September to April. The beach is wonderful early in the morning or late afternoon. If you’re at the beach outside of these times, sun shades you put up are a good idea. Make sure you get a good one, not a cheap throw away.  If you need more protection, you'll be slapping on the sunscreen. But which kind? There are two varieties: chemical and physical. Chemical sunscreen absorbs UV light to prevent it from causing damage. But the chemicals; like oxybenzone, octinoxate, octocrylene, octisalate, avobenzone and homosalate, have been identified as being particularly dangerous for eco-systems. There's evidence they have been making coral more susceptible to bleaching, deforming baby coral and degrading its resilience to climate change. Hawaii is now looking at banning these chemicals. T