Module 1: Conclusion

WHAT HAS BECOME CLEAR throughout module one is that a whole systems approach to ecological design cannot be one singular approach, but has to be expressed through a diversity of related and mutually supportive design-based frameworks and practices that function a little bit like a diversely equipped toolbox which offers different approaches or tools for different problems.

We need to see the diversity of permaculture, cradle to cradle, industrial ecology, restorative design, bio-inspired design, regenerative design approaches as a strength of the overall impulse to create a systemic response to multiple converging crises and find a path towards a more sustainable and regenerative human presence on Earth.

One of the reasons why the Gaia Education ‘Design for Sustainability” course is primarily focussed on the scale of ‘ecovillages’ and ‘sustainable communities’ is that at the scale of face-to-face human interactions on a daily basis – at the scale of human-scale community – the theory of sustainability will turn into the lived practice of sustainability. It is in our communities, villages, neighbourhoods, and towns where diverse cultures of sustainability and regeneration will emerge, yet we need to collaborate not just at the local and regional scale to make this happen, we will need widespread global solidarity and exchange.

The remaining four modules of this dimension will take a closer look at what options and design possibilities we already have identified as useful ingredients in our tool-box for a sustainable culture. We will have a closer look at a diversity of solutions in the areas of food systems, energy systems, water systems and building systems.

Before we move on to look at ecological design in other modules, let’s watch the Brazilian climatologist and Earth systems scientist Antonio Nobre make a passionate plea for saving the Amazon rainforest and the crucial role forests play in regulating the climate. 

https://www.youtube.com/watch?v=CIesJyZUWTY&feature=emb_title

Translator: TED Translators admin Reviewer: Leonardo Silva

What do you guys think?
For those who watched Sir Ken's memorable TED Talk,
I am a typical example of what he describes
as "the body as a form of transport for the head,"
a university professor.
You might think it was not fair
that I've been lined up to speak after these first two talks
to speak about science.
I can't move my body to the beat,
and after a scientist who became a philosopher,
I have to talk about hard science.
It could be a very dry subject.
Yet, I feel honored.
Never in my career,
and it's been a long career,
have I had the opportunity to start a talk
feeling so inspired, like this one.
Usually, talking about science
is like exercising in a dry place.
However, I've had the pleasure
of being invited to come here to talk about water.
The words "water" and "dry" do not match, right?
It is even better to talk about water in the Amazon,
which is the splendid cradle of life. Fresh life.
So this is what inspired me.
That's why I'm here, although I'm carrying
my head over here.
I am trying, or will try to convey this inspiration.
I hope this story will inspire you and that you'll spread the word.
We know that there is controversy.
The Amazon is the "lung of the world,"
because of its massive power to have vital gases exchanged
between the forest and the atmosphere.
We also hear about the storehouse of biodiversity.
While many believe it,
few know it.
If you go out there, in this marsh,
you'll be amazed at the --
You can barely see the animals.
The Indians say, "The forest has more eyes than leaves."
That is true, and I will try to show you something.
But today, I'm going to use a different approach,
one that is inspired by these two initiatives here,
a harmonic one and a philosophical one.
I'll try to use an approach that's slightly materialistic,
but it also attempts to convey that, in nature, there is
extraordinary philosophy and harmony.
There'll be no music in my presentation,
but I hope you'll all notice the music of the reality I'm going to show you.
I'm going to talk about physiology — not about lungs,
but other analogies with human physiology,
especially the heart.
We'll start
by thinking that water is like blood.
The circulation in our body distributes fresh blood,
which feeds, nurtures and supports us,
and brings the used blood back to be renewed.
In the Amazon, things happen similarly.
We'll start by talking about the power of all these processes.
This is an image
of rain in motion.
What you see there is the years passing in seconds.
Rains all over the world. What do you see?
The equatorial region, in general,
and the Amazon specifically,
is extremely important for the world's climate.
It's a powerful engine.
There is a frantic evaporation taking place here.
If we take a look at this other image,
which shows the water vapor flow,
you have dry air in black, moist air in gray,
and clouds in white.
What you see there is an extraordinary resurgence in the Amazon.
What phenomenon -- if it's not a desert,
what phenomenon makes water gush from the ground into the atmosphere
with such power that it can be seen from space?
What phenomenon is this?
It could be a geyser.
A geyser is underground water heated by magma,
exploding into the atmosphere
and transferring this water into the atmosphere.
There are no geysers in the Amazon, unless I am wrong.
I don't know of any.
But we have something that plays the same role,
with much more elegance though:
the trees, our good old friends
that, like geysers,
can transfer an enormous amount of water from the ground into the atmosphere.
There are 600 billion trees in the Amazon forest, 600 billion geysers.
That is done with an extraordinary sophistication.
They don't need the heat of magma.
They use sunlight to do this process.
So, in a typical sunny day in the Amazon,
a big tree manages to transfer 1,000 liters of water
through its transpiration --
1,000 liters.
If we take all the Amazon,
which is a very large area,
and add it up to all that water that is released by transpiration,
which is the sweat of the forest,
we'll get to an incredible number:
20 billion metric tons of water.
In one day.
Do you know how much that is?
The Amazon River, the largest river on Earth,
one fifth of all the fresh water
that leaves the continents of the whole world and ends up in the oceans,
dumps 17 billion metric tons of water a day in the Atlantic Ocean.
This river of vapor
that comes up from the forest and goes into the atmosphere
is greater than the Amazon River.
Just to give you an idea.
If we could take a gigantic kettle,
the kind you could plug into a power socket, an electric one,
and put those 20 billion metric tons of water in it,
how much power would you need to have this water evaporated?
Any idea? A really big kettle.
A gigantic kettle, right?
50 thousand Itaipus.
Itaipu is still the largest hydroelectric plant in the world.
and Brazil is very proud of it
because it provides more than 30 percent of the power
that is consumed in Brazil.
And the Amazon is here, doing this for free.
It's a vivid and extremely powerful plant, providing environmental services.
Related to this subject,
we are going to talk about what I call the paradox of chance,
which is curious.
If you look at the world map --
it's easy to see this --
you'll see that there are forests in the equatorial zone,
and deserts are organized at 30 degrees north latitude,
30 degrees south latitude, aligned.
Look over there, in the southern hemisphere, the Atacama;
Namibia and Kalahari in Africa; the Australian desert.
In the northern hemisphere, the Sahara, Sonoran, etc.
There is an exception, and it's curious:
It's the quadrangle that ranges from Cuiabá to Buenos Aires,
and from São Paulo to the Andes.
This quadrangle was supposed to be a desert.
It's on the line of deserts.
Why isn't it? That's why I call it the paradox of chance.
What do we have in South America that is different?
If we could use the analogy
of the blood circulating in our bodies,
like the water circulating in the landscape,
we see that rivers are veins,
they drain the landscape, they drain the tissue of nature.
Where are the arteries?
Any guess?
What takes --
How does water get to irrigate the tissues of nature
and bring everything back through rivers?
There is a new type of river,
which originates in the blue sea,
which flows through the green ocean --
it not only flows, but it is also pumped by the green ocean --
and then it falls on our land.
All our economy, that quadrangle,
70 percent of South America's GDP comes from that area.
It depends on this river.
This river flows invisibly above us.
We are floating here on this floating hotel,
on one of the largest rivers on Earth, the Negro River.
It's a bit dry and rough, but we are floating here,
and there is this invisible river running above us.
This river has a pulse.
Here it is, pulsing.
That's why we also talk about the heart.
You can see the different seasons there.
There's the rainy season. In the Amazon, we used to have two seasons,
the humid season and the even more humid season.
Now we have a dry season.
You can see the river covering that region
which, otherwise, would be a desert. And it is not.
We, scientists -- You see that I'm struggling here
to move my head from one side to the other.
Scientists study how it works, why, etc.
and these studies are generating a series of discoveries,
which are absolutely fabulous,
to raise our awareness of the wealth,
the complexity, and the wonder that we have,
the symphony we have in this process.
One of them is: How is rain formed?
Above the Amazon, there is clean air,
as there is clean air above the ocean.
The blue sea has clean air above it and forms pretty few clouds;
there's almost no rain there.
The green ocean has the same clean air, but forms a lot of rain.
What is happening here that is different?
The forest emits smells,
and these smells are condensation nuclei,
which form drops in the atmosphere.
Then, clouds are formed and there is torrential rain.
The sprinkler of the Garden of Eden.
This relation between a living thing, which is the forest,
and a nonliving thing, which is the atmosphere,
is ingenious in the Amazon,
because the forest provides water and seeds,
and the atmosphere forms the rain and gives water back,
guaranteeing the forest's survival.
There are other factors as well.
We've talked a little about the heart,
and let's now talk about another function: the liver!
When humid air, high humidity and radiation are combined
with these organic compounds,
which I call exogenous vitamin C, generous vitamin C in the form of gas,
the plants release antioxidants
which react with pollutants.
You can rest assured
that you are breathing the purest air on Earth, here in the Amazon,
because the plants take care of this characteristic as well.
This benefits the very way plants work,
which is another ingenious cycle.
Speaking of fractals,
and their relation with the way we work,
we can establish other comparisons.
As in the upper airways of our lungs,
the air in the Amazon gets cleaned up from the excess of dust.
The dust in the air that we breathe is cleaned by our airways.
This keeps the excess of dust from affecting the rainfall.
When there are fires in the Amazon,
the smoke stops the rain, it stops raining,
the forest dries up and catches fire.
There is another fractal analogy.
Like in the veins and arteries,
the rain water is a feedback.
It returns to the atmosphere.
Like endocrinal glands and hormones,
there are those gases which I told you about before,
that are formed and released into the atmosphere, like hormones,
which help in the formation of rain.
Like the liver and the kidneys, as I've said, cleaning the air.
And, finally, like the heart:
pumping water from outside, from the sea,
into the forest.
We call it the biotic moisture pump,
a new theory that is explained in a very simple way.
If there is a desert in the continent
with a nearby sea,
evaporation's greater on the sea,
and it sucks the air above the desert.
The desert is trapped in this condition. It will always be dry.
If you have the opposite situation, a forest,
the evaporation, as we showed, is much greater, because of the trees,
and this relation is reversed.
The air above the sea is sucked into the continent
and humidity is imported.
This satellite image was taken one month ago —
that's Manaus down there, we're down there —
and it shows this process.
It's not a common little river that flows into a canal.
It's a mighty river that irrigates South America,
among other things.
This image shows those paths,
all the hurricanes that have been recorded.
You can see that, in the red square, there hardly are any hurricanes.
That is no accident.
This pump that sucks the moisture into the continent
also speeds up the air above the sea,
and this prevents hurricane formations.
To close this part and sum up,
I'd like to talk about something a little different.
I have several colleagues
who worked in the development of these theories.
They think, and so do I,
that we can save planet Earth.
I'm not talking only about the Amazon.
The Amazon teaches us a lesson
on how pristine nature works.
We didn't understand these processes before
because the rest of the world is messed up.
We could understand it here, though.
These colleagues propose that, yes, we can
save other areas,
including deserts.
If we could establish forests in those other areas,
we can reverse climate change,
including global warming.
I have a dear colleague in India,
whose name is Suprabha Seshan, and she has a motto.
Her motto is, "Gardening back the biosphere,"
"Reajardinando a biosfera" in Portuguese.
She does a wonderful job rebuilding ecosystems.
We need to do this.
Having closed this quick introduction,
we see the reality that we have out here,
which is drought, this climate change,
things that we already knew.
I'd like to tell you a short story.
Once, about four years ago,
I attended a declamation, of a text by Davi Kopenawa,
a wise representative of the Yanomami people,
and it went more or less like this:
"Doesn't the white man know
that, if he destroys the forest, there will be no more rain?
And that, if there's no more rain,
there'll be nothing to drink, or to eat?"
I heard that, and my eyes welled up
and I went, "Oh, my!
I've been studying this for 20 years, with a super computer,
dozens, thousands of scientists,
and we are starting to get to this conclusion, which he already knows!"
A critical point is the Yanomami have never deforested.
How could they know the rain would end?
This bugged me and I was befuddled.
How could he know that?
Some months later, I met him at another event and said,
"Davi, how did you know that if the forest was destroyed, there'd be no more rain?"
He replied: "The spirit of the forest told us."
For me, this was a game changer,
a radical change.
I said, "Gosh!
Why am I doing all this science
to get to a conclusion that he already knows?"
Then, something absolutely critical hit me,
which is,
seeing is believing.
Out of sight, out of mind.
This is a need the previous speaker pointed out:
We need to see things --
I mean, we, Western society,
which is becoming global, civilized --
we need to see.
If we don't see, we don't register the information.
We live in ignorance.
So, I propose the following --
of course, the astronomer wouldn't like the idea --
but let's turn the Hubble telescope upside down.
And let's make it look down here,
rather than to the far reaches of the universe.
The universe is wonderful,
but we have a practical reality,
which is we live in an unknown cosmos,
and we're ignorant about it.
We're trampling on this wonderful cosmos
that shelters us and houses us.
Talk to any astrophysicist.
The Earth is a statistical improbability.
The stability and comfort that we enjoy, despite the droughts of the Negro River,
and all the heat and cold and typhoons, etc.,
there is nothing like it in the universe, that we know of.
Then, let's turn Hubble in our direction,
and let's look at the Earth.
Let's start with the Amazon!
Let's dive,
let's reach out the reality we live in every day,
and look carefully at it, since that's what we need.
Davi Kopenawa doesn't need this.
He has something already that I think I missed.
I was educated by television.
I think that I missed this,
an ancestral record,
a valuation of what I don't know, what I haven't seen.
He is not a doubting Thomas.
He believes, with veneration and reverence,
in what his ancestors and the spirits taught him.
We can't do it, so let's look into the forest.
Even with Hubble up there --
this is a bird's-eye view, right?
Even when this happens,
we also see something that we don't know.
The Spanish called it the green inferno.
If you go out there into the bushes and get lost,
and, let's say, if you head west,
it's 900 kilometers to Colombia,
and another 1,000 to somewhere else.
So, you can figure out why they called it the green inferno.
But go and look at what is in there.
It is a live carpet.
Each color you see is a tree species.
Each tree, each tree top,
has up to 10,000 species of insects in it,
let alone the millions of species of fungi, bacteria, etc.
All invisible.
All of it is an even stranger cosmos to us
than the galaxies billions of light years away from the Earth,
which Hubble brings to our newspapers everyday.
I'm going to end my talk here --
I have a few seconds left --
by showing you this wonderful being.
When we see the morpho butterfly in the forest,
we feel like someone's left open the door to heaven,
and this creature escaped from there, because it's so beautiful.
However, I cannot finish
without showing you a tech side.
We are tech-arrogant.
We deprive nature of its technology.
A robotic hand is technological,
mine is biological,
and we don't think about it anymore.
Let's then look at the morpho butterfly,
an example of an invisible technological competence of life,
which is at the very heart of our possibility of surviving on this planet,
and let's zoom in on it. Again, Hubble is there.
Let's get into the butterfly's wings.
Scholars have tried to explain: Why is it blue?
Let's zoom in on it.
What you see is that the architecture of the invisible humiliates
the best architects in the world.
All of this on a tiny scale.
Besides its beauty and functioning, there is another side to it.
In nature,
all that is organized in extraordinary structures has a function.
This function of the morpho butterfly — it is not blue;
it does not have blue pigments.
It has photonic crystals on its surface, according to people who studied it,
which are extremely sophisticated crystals.
Our technology had nothing like that at the time.
Hitachi has now made a monitor
that uses this technology,
and it is used in optical fibers to transmit --
Janine Benyus, who's been here several times, talks about it: biomimetics.
My time's up.
Then, I'll wrap it up with what is at the base of this capacity,
of this competence of biodiversity,
producing all these wonderful services:
the living cell.
It is a structure with a few microns, which is an internal wonder.
There are TED Talks about it. I won't talk much longer,
but each person in this room, including myself,
has 100 trillion of these micromachines in their body,
so that we can enjoy well-being.
Imagine what is out there in the Amazon forest:
100 trillion. This is greater than the number of stars in the sky.
And we are not aware of it.
Thank you so much. (Applause)

9.1. Pause and Bring it to Life

Think of your life as an integration of various dynamic systems.

You can write, draw or mindmap on a paper, or a digital map the different systems you are part of for your subsistence and living, you may choose one system or decide to map them all (we recommend you do this even beyond the time and scope of this course and that you revisit this “mapping” every year to reflect changes):

1. Water system: where is the water coming from? [Pony Creek Reservoir within city.] What do you do with that water and where does it go after it is used? [We use our drinking water from city to flush our excrement 'away' to waste water treatment plant prior to discharge into the bay, sometimes as raw sewage due to plant failure, so we did not buy property near the treatment plant to avoid plumes of malodor. I urinate into a bottle to apply as fertilizer, wife flushes only if brown, and we pay $70 for sewer hook up (composting huimanure is illegal) at a cost of over $1 a flush to fertilize the bay, not including the water bill. Garden water comes from three 1500 gallon tanks that fill during winter rains.]
2. Food system: map one regular meal, such as breakfast or lunch and think about the usual components of this meal for you or your family: what are these? Where are they produced? Who produces them? What happens with ecosystems and humans in the place they are produced? What happens after you have consumed these foods? What happens with the parts you don’t consume? [Food consumed comes from industrial agriculture and aquaculture (e.g. commercial fishing/crabbing), mostly processed, that on average traveled 2400 km (1500 miles) to get to the end of my fork (I'm an average denizen of modern techno-industrial society). I garden and collect wild foods (e.g. blackberries, an invasive species, is hyper-abundant in season), but it makes up only a percent or two of total intake that comes from 37 countries.]
3. Energy: where is the energy you use for daily life coming from? (think about the power that feeds your heating or cooling systems; the one that feeds your computer or phone, the lights you use at night, etc. [Grid electricity is mostly from the Columbia mega-dam, though one nuclear power plant and some fossil fuel power plants are connected to and feed the grid. Natural gas is not used, though an LNG export terminal mega-project has been delayed due to current financial issues. Oil, including heating oil, is common as are gas stations.]
4. Building and structures: where do you live? What type of structure and materials have been used? Is your house energy, water and waste efficient? How is the space in relation to the people and other beings who may inhabit it? How does it heat? Cool? Who built it? What is made of? Are the materials appropriate to the local ecosystems, climate and needs? [Stick built. Coos Bay in the 1970s, was the largest lumber export terminal in the world prior to removal of all old-growth (except for a few hectares used for human recreational use). Virtually all 'forests' (tree farms) are clear cut every 40 to 60 years, including on National and State forests except for some areas used for recreation. In this temperate Mediterranean climate near the ocean, we do not heat or cool our home. I have lived in winter when indoor temperatures drop into the low 50F range without complaint, but my wife complains, so we do heat the bedroom only using an electric oil heater because we can. Basically we subtropical apes could and have lived in such areas by dressing warm and adding covers to bed in winter. Shelter is needed to keep the rain off.]
5. Waste: what is your current waste system for: unused food, human waste (humanure), pet waste, garden waste, disposal of things you no longer use or need, etc.? Is any of these systems in place benefiting other organisms or ecosystems or is it contaminating and polluting? Is the system energy efficient? [Scrape and waste foods go into a bowl and I toss it over the hill for wildlife, including insects and worms, to make use of. Urine is collected and spread about. Pet waste is put in holes the dog digs to discourage digging, which works to end digging that hole. Using humanure is illegal at this time. I bought a pallet of 5-gallon buckets/lids and know how to use them when the time comes (e.g. Cascadia earthquake and tsunami).]
6. You can continue with other systems: disaster and recovery, transportation, communication, etc. [My wife wants (me) to construct a ham radio tower and radio shack.]