Homo sapiens.

Suez area.

Cairo city.

Dr. Lena, who just got off the plane, felt very cool, not like a subtropical desert climate at all, but like a subtropical monsoon climate.

Walking out of the airport, she was standing next to the bus stop.

Looking around, the airport is not surrounded by endless deserts and Gobi Desert, but lush prairie.

Dr. Lena, who has been to Cairo Airport several times, was shocked by the changes in front of her eyes: "The climate here has changed too much."

Another Western Roman scholar who also came here with a temporary identity was also very surprised: "Isn't this the Nile River agricultural area? Aren't they afraid that sea water will pour into the Nile River?"

A scholar from the Kingdom of Sand with a telescope saw some things through the types of herbaceous plants around:
"It should not be sea water. These herbs are not particularly resistant to salt and alkali. If the Homo sapiens company uses genetically modified technology, then I don't know much about it."

Dr. Lena asked with concern: "Professor Eben, has the climate in the Kingdom of Sand changed?"

"Well, there are some changes, especially along the Red Sea coast in the west. The air humidity has increased a lot. This year's rainfall has increased by about 20% compared with the same period in previous years." Professor Eben is not too worried.

Because the afforestation of the Sahara Desert and the increase in evaporation are good things for the sand kingdom, which is originally a desert area.

After all, their territory is desert, and agricultural development is very troublesome.

If it weren't for the Homo sapiens company's ability to do things, the Kingdom of Sandland would have introduced seawater crops a long time ago, and they are so greedy for seawater crops.

The desert area in the Sand Kingdom is vast. If seawater crops can be introduced, then food and agricultural products can be completely self-sufficient, and they can even be exported.

However, due to fear of Homo sapiens company doing things, the Kingdom of Saudi Arabia has not made up its mind.

Foreign scholars at the bus station are still discussing.

A double-decker bus came to the station.

"The car is here," Robin Hood reminded.

A group of people lined up to get on the bus.

Dr. Lena and Robin Hood went up to the second floor, found a seat and sat down.

The bus started slowly.

There are grasslands along the way, and occasionally some artificial lakes and small rivers can be seen.

At this time, the resident population of Cairo City was not large, only about 374 million people. The previous population of tens of millions was arranged by the Suez branch to other places through recruitment and job transfer.

Therefore, the city of Cairo is no longer as crowded as it used to be, and because of the climate change, it has become more suitable for living.

After passing through a forest park with an area of ​​5 square kilometers, the bus entered the urban area.

Towering radio towers, skylines and overpasses densely cover the city.

Overall, Dr. Lena's first impression of this brand new city of Cairo is that it is spacious, clean and grand.

After a while, the voice broadcast system of the bus issued a prompt:

[Dear passengers, we have arrived at Waterfall Plaza Station...]
Dr. Lena, Robin Hood and others got off the car and saw a fountain waterfall with a height of 150 meters. In the middle of the square was an artificial lake with a radius of 200 meters.

The water vapor brought by fountains and waterfalls makes the whole square very cool and humid.

Robin Hood flipped through the brief introduction attached to the invitation letter, and there was a place where the forum was held—the Sun Palace.

The Sun Palace is not an office space, but a hotel similar to the Star River Hotel. This is also the usual style of Homo sapiens, that is, the practicality and commerciality of large buildings must be well grasped.

The company does not have the idea of ​​building a large palace for display. Such large buildings are usually hotels and restaurants, and the halls can be rented out for temporary use in various meetings and celebrations.

However, Homo sapiens company's branch headquarters in various regions often do not build large buildings, but build small and refined buildings.

For example, the headquarters of the Suez branch is a very low-key Water Lily Palace, with an area less than one third of the Sun Palace and a height of only 20 meters.

The Sun Palace in front of you covers an area of ​​15 square meters and is 333 meters high.

Dr. Lena and others showed the invitation letter to the waiter at the door, and they were taken to the Harvest Hall on the 24th floor.

There were already quite a few people in the hall, and Dr. Lena quickly saw a lot of her peers, so she quickly turned to the two scholars with better relationships.

"Heath, Brian, long time no see."

The middle-aged white man with gold-rimmed glasses saw Dr. Lena with a look of surprise: "How did you get the visa, Lena?"

"I am now a citizen of Abd." Lena spread her hands.

"I see! Haha..." Another black fat man shook his head while laughing.

Dr. Lena put away her joking expression, and a look of concern appeared on her face: "Brian, what's the weather like in the Transvaal? Is there anything unusual?"

The black fat man who took a sip of espresso shook his head: "I haven't found it yet, maybe it hasn't spread to southern Africa yet!"

Heath made some discoveries: "In the past six months, Moore has had a lot more rainfall than in previous years."

Dr. Lena looked solemn: "You two, there is no way to stop the Homo sapiens company from transforming the Sahara Desert? Or delay the development?"

"This..." Brian frowned.

Don't look at Fatty Hei's stupid look, he is actually very shrewd. He obviously knows that Homo sapiens will not change the development schedule.

Heath took off his glasses, wiped them, and persuaded: "Lena, don't be naive, Homo sapiens will not listen to us, and the global climate change will be more beneficial to them."

"But if it continues like this, I'm worried that it will lead to problems with the warm current in the North Atlantic." Lena became more and more worried.

Hearing this, the fat black man Brian narrowed his eyes slightly, but he sneered secretly in his heart: "There is a problem with the warm current in the North Atlantic Ocean, you Europa must be the first to be unlucky, and Homo sapiens will not care about your life or death." '

"North Atlantic warm current?" Heath was quite concerned about this issue, after all, the Moorish Republic was located on the northwest coast of Africa.

The problem of the North Atlantic warm current is not just a matter of the North Atlantic, because the global ocean currents are connected together, and it almost affects the whole body.

He thought for a while, then shook his head very helplessly: "Our personal power is too small, and it is really too difficult to influence the decision-making of Homo sapiens."

In fact, they don't know that as Homo sapiens gradually reduces the use of fossil fuels and increases the proportion of nuclear power, the intensity of global greenhouse gas emissions has dropped by a large margin.

The Homo sapiens company is engaged in large-scale planting of various seaweeds in the shallow seas of Southeast Asia, and is engaged in seawater crops in the Sahara Desert. At the same time, it has also suppressed the felling and development of Southeast Asia and the Amazon rainforest.

This has increased the carbon sequestration scale of the ecosystem.

So now the earth is not global warming, but to worry about whether there will be global cooling.

After all, judging from the geological age, it is just in the ice age. It is only the rapid industrialization of human beings in the past 200 years, which has emitted a lot of greenhouse gases, that makes people think that we are not in the ice age.

If the warming and insulating effects of industrial greenhouse gases are excluded, the earth has actually been cooling for thousands of years.

Human beings should be grateful for the greenhouse gases produced by industrialization, otherwise the middle and high latitudes would be colder and food production would be more difficult.

Homo sapiens' behavior has unintentionally opened Pandora's box.

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