The third house is readily known as a house of needs and desires necessary to maintain station in life. This is different for everyone, and overweening desire which o’erleaps itself and brings down loss and destruction is not indicated. This is the house of maintaining one’s environment – both inner and outer. In the matter of climate change, maintaining one’s environment has a larger – holistic – meaning beyond any personal desire to increase one’s power and pelf. In this instance, we presume a Cancer lagna and look to Virgo as 3rd House with Jupiter benefic for Cancer rising. Looking to Astrology and Climate Change, we ask ourselves, “What opportunities exist for a geocentric renewables sector with planets in the 3rd House“?