Five things Jacques Cousteau and Sir David Attenborough have in common

Five things Jacques Cousteau and Sir David Attenborough have in common are:-

  1. Their long careers as explorers and naturalists – Cousteau in the oceans and Attenborough on land and water.
  2. Due to their intense curiosity to go further and see more of nature’s wonders, they helped advance photography and exploration techniques.
  3. They both featured in popular long running television series, influencing millions.
  4. They both became passionate environmental advocates in later life.
  5. Both made animated addresses at international climate conferences. Cousteau addressed the first climate conference fifty years ago in Rio de Janiero the Earth Summit, 1992 . Nearly fifty years later Attenborough addressed COP26 in November 2021 in Glasgow at the age of 95.

Both naturalists emphasised the gravity of the problem facing humankind. Both spoke of the stupidity of short term thinking. But whereas Attenborough called for the extraction of billions of tonnes of carbon dioxide from the air, Cousteau was the more realistic. He didn’t seem to have much hope, or, according to the movie he didn’t.

The release of the Cousteau documentary in cinemas this year has made us appreciate again the wisdom of the explorer.

“If we go on the way we have, the fault is our greed and if we are not willing to change, we will disappear from the face of the globe, to be replaced by the insect.”

― Jacques Cousteau

 

“You have an extraordinary opportunity to change the course of the world . . . but only if you decide to challenge the huge problems with radical solutions,” he said.

“We are living in an interminable succession of absurdities imposed by the myopic logic of short-term thinking,” Cousteau said.

However, although David Attenborough agreed with the size of the climate issue, was more hopeful about human nature. But is he techno-optimist? He wants billions of tons of carbon dioxide taken out of the atmosphere.

Is this realistic? On 26 Jan 2021 it was reported that “Currently, some 40 megatonnes of CO2 are captured and stored annually, equivalent to about 0.1 per cent of our current emissions. Carbon capture must increase at least 100-fold by 2050 to meet the scenarios laid out by the IPCC.”

Science Direct published an article in October, 2021 which said “Using current rates of deployment, CO2 storage capacity by 2050 is projected to be around 700 million tons per year, just 10% of what is required.”

“Is this how our story is due to end? A tale of the smartest species doomed by that all too human characteristic of failing to see the bigger picture in pursuit of short-term goals?”

Sir David Attenborough, speech to COP26 Glasgow, November 2021.

 

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Welcome to a baby born at 416ppm CO2 and overshoot

Welcome to a baby born at 416 ppm CO2 on the day of COP26 in Glasgow. This is the last chance to turn around runaway climate change. Mind you they said that last time and the time before.

Newborn baby

 

You were born on the first day of COP26 –the 1st of November, 2021. I am sorry to say this, but this is what you are likely to see during your lifetime.

If you live in Auckland, New Zealand the number of hot days in summer is increasing. And I guess you will be glad you are not in remote Oodnadatta, South Australia which spends its summers in the late 40s and has a record of 50.7 degrees. It’s impossible to go outside or work outside there. The maximum temperature if you were born in Death Valley, California was 54.4 degrees last July.

Or you might live in Brisbane which got up to 37 and 38 degrees in 2017 and 2018. You have to stay inside and have air conditioning. But don’t try living in a place vulnerable to sea rise. Those marinas house a lot of fancy houses and they will face bigger storms and higher seas. Maybe they will be gone by the time you are an adult. And you will see a lot of bush fires in your life. And your hail stones will be big. This year they had one in the Sunshine Coast that was 16 cm wide.

Overshoot

But life isn’t all about heat waves, bushfires, coastal erosion and extreme storms. Let’s talk about the economy, about buying things and having enough food and shelter and essentials of life.

You have been born in a time when the whole world has had a Covid-19 pandemic for nearly two years. It’s given the global economy a heart attack. Mind you the global economy was very vulnerable even before Covid.

The fact is we have had a just-in-time global supply chain where goods get shipped and trucks all over the world and it’s worked up till two years ago. But now things are different and there is little hope it can be fixed any time soon.

So when you are a child, countries and communities all over the world will be scrambling to manufacture essential goods as near home as possible. I hope they make clothes and grow good food near you. Please don’t waste good land grazing all those animals to feed. They use too much water and pollute it, as well as using too much land. Besides eating animal protein is no good for your health. I only just found that out when I was 80 but you might as well know now.

The other thing, sorry to say, you have been born as the world faces up to the fact that the flammable fossils we found in the ground 250 years ago have been harder to get. Yes, we used to call these fossil fuels –oil, natural gas and coal. In fact your state of Queensland has had a lot of high grade coal mines and up till a year ago you shipped it to China. But human beings have binged big-time on these flammable fossils. Sorry about that.

I don’t suppose you will get to see much of the coral reefs, but hopefully they will be around in some form for a few years.

The global economy

I mentioned before that oil, gas and coal have been used. They have helped your parents, grandparents and great great grandparents live in an age of huge expansion. We have used up the easy to get oil, gas and coal and now we are at the stage where it is taking so much energy to extract them that we don’t get the return we used to get a century ago.

We are digging more wells deeper into the sea and going for the oil sands and hard to extract stuff. Darn!! They were so useful. In fact they still are. When you were born, 84% of the energy used came from this magic stuff. We run our diesel trucks and ships on them and we rely on them.

But they also, when burnt for driving or heating furnaces, sent a huge amount of gases high up into the air and this blanket round the earth is making it warmer. That is causing all the storms, rising seas, melting ice, extra big hail, extra heavy rain, prolonged droughts and bushfires. Yes you will see so much of that and I am sorry I was part of a generation that was complicit in this awful situation.

Several scholars have written now that we have reached the peak of world oil extraction. Nate Hagens and White wrote in their 2021 book Reality Blind that the peak in oil extraction was in October 2018. That means there will be less every year now. Mind you the prices will still fluctuate but it is resulting in high inflation because we have relied on cheap oil for two centuries now.

And natural gas and coal are dearer too, resulting in power cuts in many places like China, Germany, US and UK. You will grow up with power cuts in Australia I am afraid because the solar and wind power won’t be regular and you will be frantically trying to buy enough metals to rebuild them before long.

And if you try using hydrogen you will soon learn you get less out of it than you put in and the plants will be abandoned. In fact if Morrison and his government stay in, they will put their faith in other unproved technologies like carbon capture and storage (CCS) that are either going to make things worse or will waste money or both.

You see we have an economic system that is reliant on having more energy. It can’t grow without more energy every year and it is set up to grow. That way it works. If it doesn’t grow there are employment problems that have to be solved So you will grow up in an age of contraction of the world economy and because it will be unplanned, it will be fast and steep. You won’t be able to buy everything you want. There will be shortages. It will be the age of resourcefulness.

So make friends with lots of skills. Train as an electrician, a plumber, an organic farmer, a person who mend things, a person who is practical. Surround yourself with people who know things and can help each other and the community around them. Surround yourself with people who don’t drain you of energy. Make friends with kind, compassionate people, people who understand how nature works and that human beings are a vulnerable species with huge potential for compassion, innovation and heroism.

You will see a lot of sadness. Tragedies will be common.

Now suppose you are my great grandchild. Challenges will abound, but you are bred for it. Your grandfather has been skilled with his hands all his life and has made do with little. Your great grandfather John was a doctor and his father was a fabulous gardener. John’s grandfather was a skilled bricklayer. His grandmother and great aunts were humorous and alert, always aware of who is doing what.

On our side you get me, then my mother who cooked, sewed, knitted and gardened to care for her six daughters. . My father was a minister on a small salary who learned things from books and was wise. My grandfather and grandmother came to New Zealand with three little children. When my grandmother was young, she wheeled her pram into town with a toddler in front and bought stuff for her meals every day because they didn’t have a fridge and were poor. 

I am sure your mother will fill you in with her side of the family and then there is all your father’s side to enquire about. Find out about their lives and how they struggled. You will struggle, but in a different economy and a different climate completely.  So remember all these people came before you. Think about them. 

Food

Don’t expect to live in a city all your life. There will be many more going to the country to grow food and live in small communities. Be a leader in a small community.

Eat vegetables, fruit, grains, beans
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