Bare Bones Biology 094 – Climate Change III

Oh, and yes, all these physicists who believe that they understand life because they have some convenient information about the basic laws of the universe. As far as anyone knows, life is not the center of the universe, and while life does operate according to the laws of physics, it is not studied by the science of physics. As far as anyone knows, life is the whole of the reacting, breathing, interacting earth, and physics says nothing about the higher Levels of Organization (and) beyond the properties of energy and matter. Well, not nothing. Physics is very important because it informs us about fundamental natural laws like gravity and energy that everything must obey.

Life couldn’t exist if it did not obey the fundamental laws. But of course, EVERYTHING obeys the fundamental laws, or it wouldn’t be here. That’s what fundamental means. And everything is not life. The purpose of biology is to learn to understand what is the difference between life and everything else.

Everything must obey the law of thermodynamics, so biologists study that. But all the non-life also obeys the laws of thermodynamics. Thermodynamics is not what makes life alive. It is necessary but not sufficient.

Biology is the study of life, and therefore biology is the study of the whole earth ecosystem and how the living earth and all its parts is different from non-life and – more importantly — how we can stay alive without causing harm to the whole earth ecosystem that gives us our lives.

The ecosystem stays alive because of interacting cycles of functions and properties, of energy and matter, because of the ability to transmit information by genetics so that the ecosystem can respond to change, and because of the ability to flow energy from the sun into plants and from plants into every other living thing. And the ecosystem also stays alive because of the ability of itself to recycle the key materials that it needs to stay alive – like carbon dioxide and oxygen and water. Carbon and oxygen and water recycle through the living earth just as they recycle through our own bodies. They are a part of life. They are the climate – the respiratory system – of the living entity we call the earth ecosystem. If they didn’t change – if the climate didn’t change – the earth would not be alive and we would not be here.

There is no debate among biologists about whether or not living things change. There would be no life if it couldn’t change in response to what is happening around and within it. That is the foundational necessity of being alive, and all illness, disease and death are the result of not being able to change in response to one’s environment. Climate change is real, the fake debate is about politics, not about life. And the function of the fake debate is to prevent we the people from figuring out what to do about it, because what we must do about it would diminish the preposterous wealth and power of the corposystem.

So what can we do to give a gift of fitness to our human future within our living earth? We have three options, at least. 1) We can do something useful to help humans — that is, to help the earth maintain a climate that is suitable for human life. That’s what most biologists prefer to spend their time thinking about. 2) We can do something that is harmful to the health of the living earth. That will cause devastation to the future of humans on this earth. Or 3) we can do nothing and let the climate rebalance itself without regard for our needs.

The trouble with doing nothing is that it will result in unimaginable suffering because of the vastly greater number of people, animals, plants and other living things that will be affected, and that’s why I prefer option number one, do something useful to help humans.

And the way to do that is to find a way to stop the growth that is causing the ecosystem to rebalance and readjust all its millions of cycles of life, in response to our waste products.

Bare Bones Biology 094 – Climate Change
KEOS FM 89.1, Bryan, Texas
Audio download available later this week
here and at http://BareBonesBiology.com

Recommended Readings: Bare Bones Ecology free download on my blog.

Bare Bones Biology 093 – Climate Change II

Relax. Sit down or lie down. Don’t go to sleep. Don’t think about yesterday or tomorrow. Think about your breath. Breathe in. Air comes in through your nose to all the little channels of your breathing system. That is your respiratory system. The air ends up in your lungs.

Breathe out.
Breathe in.

Air contains oxygen and carbon dioxide and some other things. The delicate tissues that line the inside of your lungs. The tissues are so thin the oxygen can go across to where there are blood vessels and red blood cells waiting to carry the oxygen to every cell in your body. Without the oxygen, you die.

Breathe out.
Breathe in.

The cells use the oxygen to burn carbohydrates. The carbohydrates come from your food, but that’s a story for another time. The oxygen burns the carbohydrates and that releases energy. Just like in your fireplace burning carbohydrates (wood or coal or gas or oil) releases energy. But the wonder of cells is they can capture this energy and use it to do the work of staying alive.

Breathe in.
Because you won’t be alive if your cells are not alive.

When carbohydrates burn, there are waste products. All this happens inside your cells. The waste products are water and carbon dioxide. The water cycle is a story for another time. The cells then release the carbon dioxide into the blood that is on its way back to the lungs. In the lungs, the carbon dioxide crosses the other way, from the inside of your body to the inside of your lungs, across the very delicate moist tissues that line the inside of your lungs. The carbon dioxide then is a part of the air that is the climate inside your lungs.

Breathe out.

The air that is inside your lungs goes out into the space around you, which is the air of the whole living earth. Seven billion people on earth are all doing this at the same time. It makes a difference in the amount of carbon dioxide in the air of the earth. Also all the cars are burning carbohydrates and blowing carbon dioxide (and other things) out into the air. And also all the factories and everything that releases energy from carbohydrates by burning the carbohydrates.

Breathe in. Listen to your breath. You are breathing in the air of the earth.
Breathe out. Listen to your breath. You are changing the air of the earth.

Meantime, the plants are breathing in carbon dioxide from the air of the earth. The plant cells unhook the oxygen from the carbon. And the plants use the carbon, and the energy from sunlight – to make carbohydrates. And then the plants use the carbohydrates to make food for the entire living ecosystem, including you, sitting there on your cushion. And then tell me that you are not connected to the living earth. Tell me you don’t need pure air. Tell me you don’t care if the air has too much carbon dioxide or too much carbon monoxide or too much of something that will damage a cell in your lungs and make a cancer grow in there.

You breathe in.
You breathe out.

The air cycling within your body depends entirely upon the air cycling outside your body. The air that is cycling outside your body is the breathing system of the whole living earth. You are alive because your respiratory system is able to maintain a healthy balance between your body’s internal climate, and the climate of the whole living earth. In fact, the inside of your body is part of the climate of the earth. No mystery. No debate.

Breath in.
Breath out.

The whole living earth — stays in balance by constantly changing.
If the climate of the earth could not change – the earth could not stay alive.
There is nothing to debate. The only question is how it will change and what will happen after that.

Bare Bones Biology 093 – Climate Change
KEOS FM 89.1, Bryan, Texas
Audio download available later this week
here and at http://BareBonesBiology.com

Suggested Reading: Bare Bones Ecology Energy Handbook at https://factfictionfancy.wordpress.com, Post Carbon Reader at http://www.PCI.org