water – the key to healing the climate

This video from Zachary Weiss of Water Stories includes excellent animations to illustrate the climate dynamics that we (humans) have damaged. Understanding this is fundamentally important to choose, design, and implement the best action to heal the climate and reverse global warming. We also must also reduce, and as quickly as possible eliminate our dependence … Continue reading water – the key to healing the climate

Kelp regeneration in Tutukaka Harbour

Tutukaka Harbour has been subject to sustained negative impacts over the past several decades; including substantial sedimentation from land clearing and development in the catchment, excess nutrients and pollutants from agricultural, domestic, and recreational sources, and overfishing of ecologically important key species, such as kōura (crayfish) and tāmure (snapper). The result is a highly degraded … Continue reading Kelp regeneration in Tutukaka Harbour

Plants cool!

Inspired by Michal Kravčík's work I have been using a thermal imaging camera to show the cooling impact of plants. It's a Seek Compact XR lens that plugs into the usb port on my mobile phone. This first image is from Coronation Reserve in Whāngarei. The bottom image is a thermal image of the same … Continue reading Plants cool!

More evidence for direct cooling

When someone claims that we can cool the earth safely and naturally in a decade, you would think people would be interested, right? This would be especially so when this claim comes from climate scientist Walter Jehne. I picked up Walter's ideas from a good friend who was very patient with me because I was … Continue reading More evidence for direct cooling