Wastewater woes

ESR is using wastewater to find COVID outbreaks. And wastewater management is about to be reformed by the current government, who seem to be reforming everything without clear community mandate.

Sting in the tail

How will New Zealand manage the Delta COVID strain? We’ve now failed in our elimination efforts as Delta has proved way more infectious. Where do we go from here to avoid a massive health toll?

Level 3 treats

My level 3 treat is a mountain bike ride. Does that mean I get to eat extra? Maybe 1 avocado, according to Herman Pontzer who has found there is little difference in energy expenditure between couch potatoes and moderately active people. How can this be?

Third waves

Here comes the third wave of COVID-19 around the world. Luckily, it appears the 3rd wave is relatively non-lethal in countries with high rates of vaccination. Although NZ still hasn’t decided on our vaccination targets.