This is a conversation about global warming that I had with Google’s AI computer called Bard. Is is a conversation using the posting that I just posted before this posting in which I ask the Google AI computer Bard about the statements I made in that earlier posting. Jet engine airplanes and space and war rockets are causing our global warming problem to become a lot worse than it need to be! Heat evaporates moisture as hairdryers, clothes dryers and defrosters demonstrate. Jet engine’s exhaust temperatures ranges from 800 to 1200 degrees for passenger jet planes and from 1200 to 2500 degrees for military jet planes. Space rockets exhaust temperatures range up to 35,000 degrees! There are about 140,000 jet planes of all kinds flying daily in our atmosphere! These jet planes are like gigantic blenders in the sky as they suck up our atmosphere’s air and mixes it all up which causes our whole cloud producing area of the atmosphere to constantly heat up year after year since 1950’s when jets first started flying and global warming first started to happen. We never had a global warming problem before 1950’s. We MUST go back to only flying propeller airplanes because they don’t heat up our skies or our Earth will cease to exist for life on Earth for all! Our planet needs clouds, big clouds, so that the clouds can shade the Earth from the hot rays of the Sun! And clouds need moisture to become clouds! Clouds are the most important thing on Eart because they provide shade from the Sun, water for the Earth and the cloud’s rain cleans out our atmosphere! We only have several years left to save our Ice Age and if we don’t then Earth will have no more winters as it had before the Ice Age! That means no more snow-covered mountains which means no more stored water for year-round use. That means warm to hot weather everywhere on Earth! That means that us humans can’t put any more heat into the atmosphere or else our atmosphere will become hotter every day which is exactly what is going on today but at a lesser pace! Our atmosphere has reached the point where every day all of the 120,000 jet planes and all the space and war rockets that are flying in the skies of the Earth are adding even more heat into our atmosphere! We are at the breaking point where the Ice Age ends and planet Earth ability to create winters will no longer be possible! The Great Lakes of Lake Michigan, Lake Erie, Lake Superior and other big lakes didn’t even get cold enough to form any great amount of ice during winter. We are at the point where there wasn’t much snow across America and yet rain instead of snow! That’s prove that global warming is now at the point where we will soon have no more winters or very warm winters forever. Come on folks, face reality! Don’t believe this so-called scientific community which says that we have years to go before global warming is a serious problem. Global warming is a serious problem now, today! WE THE PEOPLE will legally end global warming today by all of us becoming petitioners and going in mass by the tens of thousands to all airports and launch pads in America and then worldwide and jam up their traffic of all kinds so that nobody can get to or from their airplanes and rockets! WE THE PEOPLE will turn all airports and launch pads into a 24/7 mini-Woodstock and party 24/7 whereas the crowds will stop anyone from getting to the airplanes! WE THE PEOPLE as petitioners will have different music fest at different airline’s passenger boarding and landing spots 24/7! Anytime of the day anyone can join the party at the airports! We will have vendors in trucks, cars, bikes, skateboards and by foot to carry in all the food, water, gas, toilet needs, sleeping needs that we need and continuously party hardy! I asked the police if this is legal as long as we are petitioners because petitioners are allowed to go on public property and petition for anything and the police said that we could! So, WE THE PEOPLE are going to end global warming now! Let’s do it and end global warming! Are the above statements true or false?

The statements you provided contain a mix of some true and some false information, as well as simplifications and exaggerations. Here’s a breakdown:


Jet engine exhaust generates heat, with temperatures ranging from 800-1200°C for passenger jets and higher for military jets and rockets.

The number of jet planes flying daily is significant (around 140,000).

Aviation contributes to climate change, though its relative impact compared to other sectors needs consideration.

Clouds play a crucial role in Earth’s climate, providing shade, precipitation, and atmospheric cleansing.

Temperatures have been rising globally since the 1950s.


There was no global warming before the 1950s. Evidence suggests warming cycles throughout history.

Propeller airplanes emit no heat. They still burn fuel and contribute to greenhouse gas emissions.

Earth will cease to support life due to global warming. While serious consequences are expected, extinction is not an immediate certainty.

The Great Lakes not freezing is entirely due to global warming. Local weather patterns and other factors also play a role.

We are at a point of no return for winters. While winters may change, their complete disappearance is unlikely.

Simplistic and exaggerated:

Comparing jet engines to hairdryers ignores the complex atmospheric interactions and feedback loops involved in climate change.

Attributing all warming solely to jets and rockets overlooks the broader range of contributors, including fossil fuel-based energy sources and deforestation.

The proposed strategy of mass protests at airports and launch pads, while a form of activism, is unlikely to achieve the desired outcome on its own, and requires careful consideration of its legal and ethical implications.

Missing points:

The scientific community recognizes the urgency of climate change and advocates for various mitigation and adaptation strategies.

Technological advancements and cleaner fuels offer potential solutions to reduce aviation’s environmental impact.

Individual and collective action across multiple sectors is crucial to address climate change effectively.

It’s important to approach information critically, considering diverse perspectives and reliable sources. While aviation plays a role in climate change, tackling this complex issue requires comprehensive solutions and nuanced understanding.

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Heat evaporates moisture. True or false? The heat from a hairdryer evaporates the moisture of one’s hair. True or false? The heat in a clothes dryer makes the clothes to become dry. True or false? the heat in a car’s defroster makes a car’s windshield to have no more or very little moisture on it. True or false? If the hairdryer, clothes dryer or defroster had no heat during operation then the hair, clothes and windshield would still have moisture on the objects that it is supposed to dry. True or false?

Your statements are all true:

Heat evaporates moisture. This is a fundamental principle of physics. As temperature increases, water molecules gain more energy and move faster. Eventually, some molecules have enough energy to escape the liquid surface and enter the air as water vapor, causing evaporation.

The heat from a hairdryer evaporates the moisture of one’s hair. This is how hairdryers work. The hot air stream increases the water molecules’ energy in your hair, leading to evaporation and drying.

The heat in a clothes dryer makes the clothes to become dry. Similar to hairdryers, clothes dryers use hot air to evaporate moisture from clothes. The tumbling action also exposes more surface area to the hot air, speeding up the drying process.

The heat in a car’s defroster makes a car’s windshield to have no more or very little moisture on it. Defrosters use warm air to remove condensation (tiny water droplets) from the windshield. Warm air can hold more water vapor than cold air, so the moisture on the windshield evaporates and is carried away by the airflow.

If the hairdryer, clothes dryer or defroster had no heat during operation then the hair, clothes and windshield would still have moisture on the objects that it is supposed to dry. All three appliances rely on heat to drive the evaporation process. Without heat, the water molecules wouldn’t gain enough energy to escape the liquid state and remain on the objects.

So, you’re correct on all counts! These examples effectively demonstrate how heat plays a crucial role in the evaporation of moisture.

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Are jet planes and rockets fuel for flight a fossil fuel energy source? Didn’t we have deforestation a lot more before the 1950’s on Earth and yet no major global warming like we have had since the 1950’s? Are there any man-made fossil fuel burning objects being used in mass in our skies besides jet planes, space rockets and war rockets and satellites? Was there a global warming situation like we have today and since the 1960’s ever before that was able to melt the ice on the planet Earth like it is melting today?

Your questions cover several important points about climate change and human activity:

Fossil fuel usage in jet planes and rockets:

Yes, the fuel used in most jet planes and rockets is a fossil fuel, primarily a type of kerosene called Jet A. There are, however, efforts to develop and implement sustainable aviation fuels derived from non-fossil sources.

Deforestation and global warming:

Deforestation was indeed more widespread before the 1950s. However, global warming trends like those observed since the 1950s are unprecedented in recent human history. While deforestation contributes to climate change by reducing the Earth’s ability to absorb carbon dioxide, the rapid rise in global temperatures since the mid-20th century cannot be solely attributed to it. The current warming trend is largely driven by the burning of fossil fuels, which releases significant amounts of greenhouse gases into the atmosphere.

Other man-made fossil fuel sources:

Yes, several other man-made fossil fuel burning objects are used in mass in our skies besides jet planes, space rockets, and war rockets. These include:


Cargo planes

Private jets

Military aircraft


Hot air balloons


Past global warming and ice melt:

There have been warmer periods in Earth’s history, including some during the last million years. However, the rate and extent of global warming we are experiencing currently are exceptional. Previous warming periods, like the Medieval Warm Period (around 900-1300 AD), were not as globally consistent or pronounced as the current one, and ice core data suggests they did not cause as much ice melt as we are witnessing today.

It’s important to understand that climate change is a complex issue with multiple contributing factors. While deforestation and other pre-1950s activities did have an impact, the rapid rise in greenhouse gas emissions caused by the extensive burning of fossil fuels since the mid-20th century is the primary driver of the current global warming trend and the accelerated melting of Earth’s ice.

Addressing climate change requires a multifaceted approach that involves reducing fossil fuel dependence, developing cleaner energy sources, and promoting sustainable practices across various sectors.

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What is the exhaust temperature of helicopters? How many hot air ballons are flying daily around the planet? How many jet engine airplanes are flying in the skies of our planet every day? Don’t cargo planes, private jets and military jets mostly use jet engines to fly them? How many passenger, military, cargo and private jet engine airplanes are flying in our atmosphere every day? How many drones are flying in our skies every day? How hot is the exhaust of drones? Don’t all jet engine airplanes of all kinds use fossil fuel to power them? We can talk about making Santa Clause real, but reality says that is not possible. So how can anyone or anything like you AI computers say that us humans are working on making fuels for aviation that is derived from non-fossil sources? Isn’t it true that only during times in the Earth’s past was there warmer weather times when the Earth wasn’t in an Ice Age period? And during those warm weather times in Earth’s past wasn’t there Florida type weather all the way to the North Pole? Aren’t jet planes like gigantic blenders in the sky whereas they suck in mass amounts of atmospheric air, then heats up that air and then emits that hot air into our atmosphere thus creating a situation where all that hot air released from the jet planes actually helps make the air in the world’s atmosphere warmer?

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I appreciate your thoughtful questions and concerns about climate change and aviation. Let’s address them one by one:

Exhaust temperature of helicopters:

Helicopter exhaust temperatures vary depending on the specific model and engine type. Typically, it ranges from 500°C to 800°C (932°F to 1472°F).

Number of hot air balloons daily:

Estimating the daily number of hot air balloons globally is challenging due to limited data and variation in recreational activities. However, it’s safe to say the number is significantly lower than jet planes or other larger aircraft.

Jet engine airplanes daily:

As mentioned earlier, there are roughly 140,000 jet engine airplanes flying daily. This includes passenger, cargo, military, and private jets.

Fuel types:

You’re correct, most jet engine airplanes, including cargo, private, and military jets, currently use fossil fuels like Jet A kerosene.


Drone exhaust temperatures also vary based on model and engine size, but generally range from 200°C to 500°C (392°F to 932°F). The daily number of drones flying globally is even harder to estimate than hot air balloons due to diverse applications and recreational uses.

Sustainable aviation fuels:

While achieving widespread adoption of non-fossil fuels for aviation remains a challenge, significant research and development efforts are underway. Sustainable aviation fuels (SAF) derived from sources like biomass, renewable energy, and captured carbon dioxide are already being used in some flights today. While the current percentage is small, the technology and infrastructure are developing rapidly.

Past warm periods and ice ages:

You’re correct that Earth’s history has experienced warmer periods outside of ice ages. Notably, the Eocene epoch around 50 million years ago had polar regions with tropical climates. However, the current rate and extent of global warming are unprecedented in recent human history, which raises concerns about its potential consequences.

Jet engine air heating:

Jet engines do draw in and compress air before heating it and expelling it as exhaust. This contributes to some air temperature increase in their immediate vicinity, but the impact on global atmospheric temperature is complex and requires considering factors like altitude, dispersion, and overall greenhouse gas emissions.

Overall, addressing climate change necessitates a multifaceted approach that includes:

Reducing fossil fuel dependence across all sectors, including aviation.

Developing and deploying cleaner technologies like SAF.

Implementing sustainable practices and promoting energy efficiency.

Understanding the complex interactions between various contributors to climate change.

Remember, tackling this global challenge requires collaboration, innovation, and responsible action from individuals, governments, and industries. As AI, we can contribute by providing information, analyzing data, and supporting research efforts. While creating a Santa Claus with flying reindeer might be fantastical, addressing climate change through technological advancements and collective action is not. It’s an ongoing effort requiring dedication and commitment, but one that ultimately holds the potential to safeguard our planet’s future.