• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
Jennifer Marohasy

Jennifer Marohasy

a forum for the discussion of issues concerning the natural environment

  • Home
  • About
  • Publications
  • Speaker
  • Blog
  • Temperatures
  • Coral Reefs
  • Contact
  • Subscribe

Removing Colour, for a Sick Story

November 26, 2023 By jennifer

My Aunty Bunty used to work in a factory in Dundee, in Scotland, with thousands of other women all adding colour to black and white photographs. She was allowed to be creative; the idea was to make people happy. So, for example, she could add more pink to the cheeks of young girls on holidays at the beach.

Nowadays scientist regularly do the opposite. They strip colour from pretty pictures because they want to make people feel sad, specifically about the corals at the Great Barrier Reef. They are not very nice people. That is the unfortunate truth.

Greeting cards and postcards were once big business and everyone wanted them more colourful. Nowadays, Great Barrier Reef research is big business, all funded by the government. It relies on the general population being fearful – children anxious and the more so the better.

I wish this wasn’t the world that I lived in, because the Great Barrier Reef is still so colourful. Often the colour is from the fish, with the most common colour of coral, the world over, and since forever, being beige.

A recent Great Barrier Reef photograph, taken by my daughter at Saxon Reef, off Cairns.

There is one photograph in particular that has been republished over and over of fields of beige branching Acropora, that are so extensive and fringing Heron Island; except the beige colour has been stripped from the corals making them appear bleached, when they are not.

Republished over and over, this photograph was taken at Heron Island in November 2014 when there was no bleaching. Colour comes back into this photograph through simple white colour balance.

I have been to Heron Island and swam over these same corals, they are not colourful. Like most corals at reefs around the world they are beige in colour. It doesn’t mean they are unhealthy; in fact, they are quite fine.

By placing a colour chart into the foreground of this photograph, correct colour balance can be applied post production. Photograph of Jennifer Marohasy taken by Stuart Ireland swimming above the fields of Acropora fringing Heron Island in November 2021.

What is not right, I would go so far as to describe it as sick, is when the colours are stripped from these already pale corals to make them look bleached, as though they risk imminent mass death.

It is a fraud to strip the colour from this photograph, and/or to not undertake correct colour balance post production. I have written to the Sydney Morning Herald about it, to Catlin Surveys affiliated with the University of Queensland and UNESCO, and also David Vevers from Washington-based The Ocean Agency. I’ve been ignored, click here for more information.

And, alas, this same photograph has now been republished in The Guardian this weekend.

It is the only photograph of coral, accompanying a feature story in The Guardian by Graham Readfearn. Given the famous scientist, Ove Hoegh-Guldberg, has spent the last thirty years working on the reef, and according to Readfearn has witnessed so many devasting bleaching events, why didn’t they use one of his photographs? Doesn’t he have any? Is it the case he doesn’t have any of mass bleaching?

Why have they republished this fraud – this fake?

Some time ago I tracked the photograph down and found the original on Flickr.

The photograph was almost certainly taken on 22 October 2014 at Heron Island, though this date and place is rarely if ever included, nor any information about the postproduction colour stripping or lack of colour balance.

There was no mass bleaching of the corals fringing Heron Island in October 2014.

To read more about the history of the fake photograph republished this weekend by The Guardian, click here.

What does it say about Western civilization that journalists, scientist, and politicians routinely claim the corals at the Great Barrier Reef are suffering, when they are actually quite healthy? How sick are we, or at least the journalists, scientists and politicians who tell such untrue stories about the Great Barrier Reef.

Another photograph of beige-coloured Acropora taken under-the-water at Heron Island when I visited in November 2021. And can you see the yellow fish?

****

A little film that I made with Stuart Ireland, called Bleached Colourful, includes some footage of me swimming with a turtle over the fields of beige-coloured Acropora fringing Heron Island.

Filed Under: Information Tagged With: Great Barrier Reef

Reader Interactions

Comments

  1. Glen M says

    November 26, 2023 at 3:39 pm

    That is what we’re dealing with; deception and untruths facilitated by subversive elements. I’m taking out my ” green/left” niece and her husband to the reef over Xmas to give them hope! Somehow I think that plain evidence won’t be enough. Appreciate your efforts Jennifer.

  2. Don Gaddes says

    November 26, 2023 at 4:22 pm

    Whatever happened to Hoegh-Guldberg and his AGW Institute of Christian Scientists?
    Did Queensland University dissolve them?

  3. Richard Bennett says

    November 26, 2023 at 10:50 pm

    The metropolitan political elites who think they are clever are once again showing how stupid they are because they think that by deceiving everybody the people will believe them. When it comes to elections the people must kick out these so-called experts and any politicians who support them. The time has come for the people to re-assert their efforts to destroy the fraudulent group-think that has poisoned government and replace it with policies that are in the interests of the people. Election results from around the world show that the people are rebelling against the so-called elite experts who think that the people are stupid and need to be made aware of manufactured “facts” that the people are incapable of noticing in their daily lives.

  4. Barbara Sheppard says

    November 27, 2023 at 7:14 am

    Another inspiring video of the beautiful coral reefs. You are a warrior for truth in science. It is a national disgrace that the politics of climate change ensure that woke scientists ( eg Terry Hughes) and media ( eg The Guardian) promote the lies about the state of our Great Barrier Reef. Keep up this great work Jennifer.

  5. John Hultquist says

    November 27, 2023 at 12:38 pm

    An amazing post. The best thing I have seen in the past few weeks.
    Thanks.

  6. Blep says

    November 28, 2023 at 12:46 am

    The fossil fuel industry refuses to acknowledge the degrading state of the a great Barrier reef.

  7. Barbara Sheppard says

    November 28, 2023 at 8:26 am

    Dear Blep. You should try diving with Dr Jennifer Marohasy if you want to see the actual healthy state of the GBR. It is thriving even though climate alarmists try to persuade you that use of fossil fuels degrade the reef. Go see for yourself!

  8. Blep says

    November 28, 2023 at 7:20 pm

    Dear Barbara. You should try reading peer-reviewed scientific research on the impact of climate change on the Great Barrier Reef. It is far more informative than engaging in localised, cherry picked diving excursions.

  9. Barbara Sheppard says

    November 28, 2023 at 8:31 pm

    Dear Blep. Dr Jennifer Marohasy is extremely well qualified to dispute any serious claims of destructive impact of climate change on the GBR. Her observations of the state of the reef over decades of diving are hardly “cherry picking”. As well she has published many peer reviewed scientific papers on this and other related topics. For your information, I base my personal opinion on extensive reading on climate change, from Tim Flannery’s 2005 edition “The Weather Makers: The History & Future Impact of Climate Change” ( which by the way has failed to convince me over the past 48 years that his theory on carbon dioxide as the main cause of climate change is supported by actual scientific evidence), and many other peer reviewed papers and books on this topic. I feel qualified to assess technical information as I have a Bachelor of Science degree. I also have fairly accurate observational skills which seem to dispute the claims of climate alarmists such as yourself.

  10. davefromweewaa says

    December 3, 2023 at 10:21 am

    That was a nice little segment of you on the Outsiders show, Jennifer.
    “A lie can travel half way around the world while the truth is still putting on its shoes.” Said Mark Twain.

Primary Sidebar

Latest

How Climate Works: Upwellings in the Eastern Pacific and Natural Ocean Warming

May 4, 2025

How Climate Works. Part 5, Freeze with Alex Pope

April 30, 2025

Oceans Giving Back a Little C02. The Good News from Bud Bromley’s Zoom Webinar on ANZAC Day

April 27, 2025

The Electric Car Rort

April 25, 2025

Be Part of the Climate Resilience Conversation – Last Chance to Register

April 23, 2025

Recent Comments

  • cohenite on Oceans Giving Back a Little C02. The Good News from Bud Bromley’s Zoom Webinar on ANZAC Day
  • ironicman on How Climate Works: Upwellings in the Eastern Pacific and Natural Ocean Warming
  • ironicman on How Climate Works: Upwellings in the Eastern Pacific and Natural Ocean Warming
  • Ferdinand Engelbeen on Oceans Giving Back a Little C02. The Good News from Bud Bromley’s Zoom Webinar on ANZAC Day
  • Noel Reid on Oceans Giving Back a Little C02. The Good News from Bud Bromley’s Zoom Webinar on ANZAC Day

Subscribe For News Updates

  • This field is for validation purposes and should be left unchanged.

PayPal

November 2023
M T W T F S S
 12345
6789101112
13141516171819
20212223242526
27282930  
« Oct   Dec »

Archives

Footer

About Me

Jennifer Marohasy Jennifer Marohasy BSc PhD is a critical thinker with expertise in the scientific method. Read more

Subscribe For News Updates

Subscribe Me

PayPal

Contact Me

To get in touch with Jennifer call 0418873222 or international call +61418873222.

Email: J.Marohasy@climatelab.com.au

Connect With Me

  • Facebook
  • LinkedIn
  • RSS
  • Twitter
  • YouTube

Copyright © 2025 · Genesis - Jen Marohasy Custom On Genesis Framework · WordPress · Log in