SciBlogs

A couple of “oldies” inject some sense into international politics Ken Perrott Mar 05

Politicking: Stephen Cohen on the Ukraine crisis and his ‘unpatriotic’ views At last – something sensible from an American perspective on the Ukrainian crisis and the new cold war. The trouble is – it’s a minority viewpoint and no-one in … Continue reading

Open letter to Lisa Hansen on NZ Fluoridation Review Ken Perrott Mar 03

Dear Lisa, There are mistakes and misinterpretations of the scientific literature in your recent open letter to Sir Peter Gluckman and Sir David Skeggs. The letter also misrepresents the NZ Fluoridation Review (Eason et al., 2014) and the Fluoride Free NZ (FFNZ) report … Continue reading

February ’15 – NZ blogs sitemeter ranking Ken Perrott Mar 02

Image credit: Dear Kitty. Some blog There are now over 300 blogs on the list, although I am weeding out those which are no longer active or have removed public access to sitemeters. (Let me know if I weed out yours by mistake, … Continue reading

Paper claiming water fluoridation linked to hypothyroidism slammed by experts Ken Perrott Feb 25

“As epidemiological evidence goes, this is about as weak as it gets.” That is the comment by Prof David Coggon, Professor of Occupational and Environmental Medicine, University of Southampton, on a new paper claiming hyporthyroidism is linked to water fluoridation. Published yesterday … Continue reading

Dirty tactics by anti-fluoride activists in Taupo Ken Perrott Feb 22

Fly fishing in Lake Taupo. Image credit: Great lake Taupo Local body councils have had a gutsful of the fluoridation issue. Most councillors don’t have the skills to objectively judge submissions – and the field is so controversial they get … Continue reading

NZ Fluoridation review – Response to Micklen Ken Perrott Feb 18

I welcome open and transparent discussion here so am thankful to Dr Micklen for his response (see NZ Fluoridation review – HS Micklen responds to critique). Unfortunately he is the only author or “peer-reviewer” of Fluoride Free NZ’s report criticising the NZ Fluoridation review to accept my offer of a right of reply to my critiques. A pity, as … … Continue reading

NZ Fluoridation review – HS Micklen responds to critique Ken Perrott Feb 17

I have posted several articles in a series critiquing contributions to the Fluoride Free NZ report “Scientific and Critical Analysis of the 2014 New Zealand Fluoridation Report“ which is aimed at discrediting the recent review Health Effects of Water Fluoridation: a Review of the Scientific Evidence produced by the Royal Society of NZ together with the Office of the Prime Minister’s Chief … … Continue reading

Did business interests interfere with Hamilton’s fluoride tribunal process? Ken Perrott Feb 15

 Source: Abuse of democratic process in Hamilton Tribunal?. (Click to enlarge). Early results from a Waikato University research project show that around 2/3 of all the written submissions to the Hamilton City Council’s fluoride tribunal process were directly or indirectly provided by parties associated with the ‘natural health’ lobby. This is interesting as it raises the question of … … Continue reading

A perspective of distances in space Ken Perrott Feb 11

This video has been making the rounds lately. It is a view of the sun, the camera moving back at the speed of light – illustrating in realtime, the journey of a photon of light emitted from the surface of the sun and traveling across a portion of the solar system – from a human perspective. … … Continue reading

Download report analysing anti-fluoride attacks on NZ Fluoridation Review Ken Perrott Feb 09

The NZ Fluoridation review, Health Effects of Water Fluoridation: a Review of the Scientific Evidence, is an authoritative and up-to-date review on water fluoridation in New Zealand. The anti-fluoridation activist organisation Fluoride Free NZ (FFNZ) attempted to discredit the review with their report Scientific and Critical Analysis of the 2014 New Zealand Fluoridation Report. In this … … Continue reading

Network-wide options by YD - Freelance Wordpress Developer