I firmly believe that the small changes that each and every one of us are more than capable of making will have an impact on climate change, and on the health of our Mother Earth. Plant a carbon efficient shrub such as Portulacaria afra, switch off the geyser during the day, switch off lights and plug points, pull out plugs, occasionally relax by candlelight of an evening, use only an much water as is essential for cleanliness and survival, grow your own veg if possible, even if just spinach and spring onions!