Year in Review: Top 5 Really Natural Posts of 2008

Happy New Year! The following is a recap of the top ten posts that were written and received the most traffic on Really Natural in 2008. Solar Hot Water Heaters Found on 90% of Israel’s Rooftops: In the 1950s, Israel experienced a fuel shortage, and residents responded by installing solar hot water heaters on their rooftops. By 1983, 60% of homes had solar hot water heaters, and current law requires their installation. Jerusualem’s skyline is beautifully cluttered with 90% of homes’ rooftop