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Articles tagged with "level"

Book Review: Nature's Last Dance

Book Review: Nature's Last Dance

I would like to make some general observations, and then review a recently published book which synthesises most of what Ben Reid (MEMIA) called a “polycrisis” in his book I previously reviewed.

What's Mike's number? - ideal CO2 levels

What's Mike's number? - ideal CO2 levels

In a recent newsletter, from Monday 24th November 2025, Mark featured an item about levels of CO2 in the atmosphere which was contributed by Mike Kearsley. Mr Kearsley sounds like he's been swayed by various sources of climate change disinformation. Mike asked us to specify what the optimum level of CO2 in the atmosphere should be.

CO3? CO4? How much is too much CO2?

A couple of weeks ago in the newsletter we let you know about Siouxsie Wiles' fundraising campaign, and we pledged to match our members' donations up to a limit of $2,000. I'm pleased to say that, so far, we've reached over $1,500 in donations so far. But it would be even better if we could hit our $2,000 target! So if you plan to donate to Siouxsie, please let us know when you do so, and if you've already donated, send us evidence of your donation and we'll add you to our list. Just forward your donation email to news@skeptics.nz.

How low do we want the amount of Carbon Dioxide in the atmosphere?

How low do we want the amount of Carbon Dioxide in the atmosphere?

I am writing in the hope that my current confusion might be cleared up by the membership of the NZ Skeptics. This concerns climate change, and more specifically the need to reduce carbon emissions – the level of CO2 in the atmosphere.

EMF WooWoo

EMF WooWoo

The last newsletter held an especially interesting topic for me; “EMF”, as I have many years of practice in this field.

The Most Mysterious Song on the Internet

The Most Mysterious Song on the Internet

As a skeptic I love a good mystery - the kind of puzzle that Arthur C Clarke would write a book or make a TV show about. A couple of weeks ago I found a set of YouTube videos about a contrived mystery - one that's been deliberately created, rather than many of life's “mysteries” that come about because of misunderstanding and a lack of scientific understanding - or real mysteries where there's nothing otherworldly, but just a lack of information that would explain the backstory to a situation.

Eastern Lightning: Step by Step Instructions

Eastern Lightning: Step by Step Instructions

In my last two articles about Eastern Lightning, I've documented both the central tenets of the religion that they have been trying to teach New Zealanders over the last few months in their Level 1 and 2 fellowship groups, and some of the tactics, such as love bombing, that they've been using outside of the fellowship time to keep members invested in attending the group. Immediately after finishing in the Level 2 group, I was moved to a new Facebook chat group called “_NZ gathering in Almighty God-(10pm Mon/ Wed/ Fri)_”. As you can see from the title there was some blessed relief here, with a reduction from nightly meetings to just three a week. Thank God!

Are boats the answer to our rising sea level?

Are boats the answer to our rising sea level?

One of the many effects of climate change is that the oceans are rising. This is going to be an increasing problem for coastal settlements and island nations. But one American political candidate who has worked for Trump in the past, Scott Pio, thinks he's figured out an answer to the problem, and posted his idea on Twitter:

4 Simultaneous Days Rotate In Same 24 Hours Of Earth

We've just come out of another short spell spent at level 3 lockdown for Auckland, and level 2 for the rest of us. Well done to all of you who managed to follow the rules and help keep us all safe, and a boo to everyone who thought that protesting in large groups and not wearing a mask is an acceptable response.

STOP PRESS - COVID Community Transmission

As no doubt everyone will be aware by now, there's been community transmission of COVID-19 in Auckland. Back to Level 3 for Auckland, and Level 2 for the rest of the country. Let's hope this is over with quickly, and doesn't get out of hand. Best wishes to everyone involved, and keep scanning and checking in!

Hormesis, a Controversy

Hormesis, a Controversy

Growing old is a bummer. At age 70, I am supposed to have gained more wisdom, but I really cannot say I have noticed. But there are certain physical attributes that are definitely not as good as when I was 20. Among them is healing. Once, cuts and abrasions would be gone in a week. No more. Sometimes it takes a month or more. Bummer!

Proof of a flat earth

Someone in the US recently flew on a plane with a spirit level to prove that the earth is flat. Instead he demonstrated a misunderstanding of physics.

Stuff article on superfoods actually talks sense!

Superfoods are foods that are touted as having high levels of one or more nutrients, with claims made that these nutrients can heal the body. These superfoods, such as kale, goji berries and chia seeds, are often sold at very high prices.

Call for council to make Christchurch parks spray-free

Christchurch council has voted 12-1 to look into ceasing use of glyphosate to kill weeds. The decision seems to have been made based on a recent International Agency for Research on Cancer (IARC) report which labels glyphosate as "probably carcinogenic". Many other products come under a similar classification, such as coffee, alcohol and bacon. The important question isn't "is it carcinogenic?", but "how carcinogenic is it?". (Paracelsus)

Newsfront

Charlene Makaza went into hospital with an acute Aids-related condition in the first week of 2007. By the time the 10-year-old Zimbabwean girl died 18 hours later, doctors had decided she'd been murdered (Sunday Star Times, 25 May).

Spookiness is in the brain of the beholder

Whether or not you believe in the paranormal may depend entirely on your brain chemistry. People with high levels of dopamine are more likely to find significance in coincidences, and pick out meaning and patterns where there are none.

Hokum Locum

A Colorado colour therapist was jailed for 16 years after being found guilty of causing the death of a 16 year old girl. It must have been quite traumatic for the jury who watched a videotape of the session in which the girl begged for air and screamed that she was dying". What we need in New Zealand are equally tough laws that protect children from acts of omission, particularly where children are denied safe and effective medical treatment in favour of ludicrous quackery. (Dominion June 20th, Hokum Locum #59)

Pesticide testing planned

The Health Department was planning a study of pesticides and other Chemicals which New Zealanders might be consuming In food and water, said the acting departmental press officer, Mr John Boyd, yesterday.