Is CO2 a poison and is carbon capture a good idea?

Carbon Dioxide bubbles in soda – Wikipedia

Carbon Dioxide: Hero or Villian?

Effects of Carbon Dioxide (CO2) on our bodies –  CO2  is not a poison or a pollutant. It only kills by displacing oxygen, causing suffocation from lack of oxygen. Carbon Dioxide and Nitrogen are both suffocants, not poisons. We need CO2 to build up in our blood (as a product of metabolism) to trigger our smother response and prompt our bodies to take a spontaneous breath. The reason Nitrogen (gas or liquid) is so dangerous to work with is because Nitrogen doesn’t trigger the smother response that tells us we are suffocating. CO2 continues to be expelled, but no oxygen is carried to the cells, so that unconsciousness and death come without warning.

Dangers of Carbon Monoxide (CO) – On the other hand, Carbon Monoxide, CO, from incomplete combustion, is a poison. It permanently attaches to oxygen/ carbon dioxide receptors in red blood cells, so that less oxygen is carried to the cells and less CO2 is expelled.  When enough red blood cells are compromised, unconsciousness and death follow. Full recovery only comes when the poisoned red blood cells are destroyed and replaced with new cells, which can take up to 120 days.

A less than lethal dose or chronic low level exposure to carbon monoxide (CO) results in flu like symptoms, headache, malaise, breathlessness, etc. These conditions may occur over time without our knowledge due to improperly ventilated hydrocarbon heaters or fireplaces and leaking or blocked chimney flues or leaking auto exhausts.  I experienced this in an old house I was renting when the chimney collapsed inside my bedroom wall. I had flu like symptoms for several weeks before I realized what was happening.

Effects of adding CO2 on plant growth .

Benefits of Carbon Dioxide (CO2) –  Plants need CO2 to make sugars by photosynthesis and to grow. Lower levels of CO2 result in stunted growth. Greenhouses often pump in extra CO2 to enhance growth. If the level in the atmosphere is reduced as much as the environmentalists advocate, crops and forests will suffer. Our slightly elevated level, at 400 ppm, up from 295 ppm seventy years ago, has had a beneficial greening effect on forests, crops, deserts, grasslands and oceans. Plants with elevated CO2 also lose less water due to reduced pore size so that they are more tolerant of dry conditions. Overall, the added CO2 in the atmosphere has increased crop yields and improved lives in poor countries.

What about Carbon Capture? – There is a lot of talk about carbon capture. By that they mean to capture CO2 from fossil fuel burning and force it underground for long term storage. No workable system has been developed yet. But if we could, is it practical or even safe? The problem with this scenario is that gases have a nasty habit of moving around and even erupting to kill wildlife and people. The truth is that unless that CO2 is permanently converted to carbonate rock or other solid form such as biomass, the stored gas can erupt and kill without warning.  An infamous example is the Lake Nyos, Cameroon, disaster that suffocated and killed over 1700 people in 1986. Without warning the gas erupted from the bottom of the lake, blanketed the entire valley and smothered everyone and all the animals in its path. See Wikipedia article here for more details.

Lake Nyos as it appeared eight days after the eruption – Wikipedia

Assuming we would want to remove the man made CO2 from exhaust gases, other means of removing some of the CO2 include scrubbing with solvents in industrial settings, or recycling the CO2 through other chemical processes, or using it to enhance growth in greenhouses and using it to grow tanks of algae that can be harvested, dried and used as feed stock for burning in power plants, etc.

What about Carbon Dioxide and Climate Change? In an earlier post I explained the scientific reasons why Carbon Dioxide is not the driver of Climate Change, but is a trailing indicator of warming.  See link below. Most of the warming due to Carbon Dioxide occurred in the distant past. Otherwise we would be a frozen planet. The atmosphere is at near-maximum absorption of heat by CO2.  Any additional Carbon Dioxide will have very little effect. Water vapor, ocean currents and the sun are among the major drivers of global warming or cooling, none of which are well understood and can’t be controlled by man. As such, these other drivers are ignored by the environmentalists whose real goal is to impose socialist style control on us, while claiming to save us from climate change.

See post AGW Claims vs. Truth – 2. Carbon Dioxide and Warming

Center for the Study of CO2 petitions EPA to repeal the endangerment finding — JunkScience.com

This will require a second Trump term. You can read the petition here: Web | PDF.

via Center for the Study of CO2 petitions EPA to repeal the endangerment finding — JunkScience.com

Crushed: Wind & Solar Simply Can’t Compete with America’s Cheap & Ever Reliable Gas-Fired Power — STOP THESE THINGS

America’s abundant gas supplies mean gas-fired power is cheaper than wind and solar and, unlike that pathetic pair, it’s available 24 x 365, whatever the weather or time-of-day. The USA awash with cheap gas, thanks to the shale oil and gas revolution that started 20 years ago. With improving technology and numerous firms drilling for […]

via Crushed: Wind & Solar Simply Can’t Compete with America’s Cheap & Ever Reliable Gas-Fired Power — STOP THESE THINGS

Hearts of Darkness: Richest Nations Push Unreliable Renewables to Keep Africans Forever Poor — STOP THESE THINGS

There’s something altogether cynical about well-healed nations forcing the impoverished to embrace expensive and unreliable wind and solar. It is, of course, all done in the name of ‘saving the planet’. [Note to Ed: Not to mention saving the manufacturers of industrial wind turbines and solar panels, who are struggling back home]. As any economist […]

via Hearts of Darkness: Richest Nations Push Unreliable Renewables to Keep Africans Forever Poor — STOP THESE THINGS

46 STATEMENTS By IPCC Experts Against The IPCC — Climatism

“We’ve got to ride this global warming issue. Even if the theory of global warming is wrong, we will be doing the right thing in terms of economic and environmental policy.“ – Timothy Wirth Fmr President of the UN Foundation *** 46 ENLIGHTENING statements by IPCC experts against the IPCC : Dr Robert Balling: “The IPCC notes […]

via 46 STATEMENTS By IPCC Experts Against The IPCC — Climatism

Climate Alarmist Banks Go Carbon-Colonialist — Saving Africa from Lies that Kill

African Development Bank caves to UN and Environmentalist Pressure and abandons electrification goals. See excerpts from this TownHall.com article below. Read the full article by clicking here. Climate Alarmist Banks Go Carbon-colonialist Paul Driessen | Posted: Dec 28, 2019 12:01… Continue reading →

via Climate Alarmist Banks Go Carbon-Colonialist — Saving Africa from Lies that Kill

Apocalypse Deferred — Watts Up With That?

This discussion with Mark Steyn is the only time Steve McIntyre, Ross McKitrick, and Anthony Watts have appeared together on stage. It occurred while on the Alaskan Mark Steyn Club Cruise in September.~cr From Mark Steyn online. Joining me for the discussion were three people at the forefront of pushing back against Michael E Mann…

via Apocalypse Deferred — Watts Up With That?

Half-Baked Hoax: Claims For All Wind & Solar Powered Future Are Pure Fantasy — STOP THESE THINGS

No country has ever powered itself entirely with wind and solar. No country ever will. The image above is not the crazed doodlings of a maniac, it’s the combined output of every wind turbine connected to Australia’s Eastern Grid last month thanks to Aneroid Energy. Note the numerous occasions when output plummets by 2-3,000MW in minutes, […]

via Half-Baked Hoax: Claims For All Wind & Solar Powered Future Are Pure Fantasy — STOP THESE THINGS

Dear energy fuels de industrialisation in the UK – John Redwood — NOT A LOT OF PEOPLE KNOW THAT

By Paul Homewood h/t Dennis Ambler A welcome voice of common sense! Much of industry needs plentiful supplies of low cost energy. Industry is about transforming basic materials taken from the earth into materials, and then cutting, shaping and assembling these into manufactured goods. Transformation of silica into glass or iron […]

via Dear energy fuels de industrialisation in the UK – John Redwood — NOT A LOT OF PEOPLE KNOW THAT

What would life be like without fossil fuels such as gas and oil? — Watts Up With That?

Leftists like Bill McKibben of 350.org suffer from irrational fantasies that lead them to believe that we can move society forward without all the benefits that petroleum brings to our modern society. They’re dead wrong of course, and this short humorous video illustrates just what life might be like without the many products and energy […]

via What would life be like without fossil fuels such as gas and oil? — Watts Up With That?