If commercial aircraft are faster than planned over the Atlantic due to strong tailwinds, do they have to dump massive amounts of fuel over the destination airport?

Because the consumption is correspondingly lower due to tailwind https://www.youtube.com/watch?v=W18cuvltgD0&t=5s

If a commercial aircraft flies to Mallorca, for example, is it only refuelled with enough fuel to get there or is there enough fuel for the return flight?

Fueling only enough to fly the outbound leg would be clearly safer, because less kerosene naturally means less weight. This translates to higher acceleration during takeoff, better climb performance in the event of a fan engine failure, and lower takeoff and landing speeds.

In commercial aviation, the Boeing 787 Dreamliner and the Airbus A350 have carbon wings. Are the kerosene tanks in these aircraft lined with metal?

Or are they integral tanks like the ones on the earlier metal wings, meaning the fuel is located directly in cavities formed by carbon fiber reinforced plastic?

How much fuel did the four Boeing 767s and 757s use on their domestic flights on 9/11?

Every pilot knows that fuel is 1. expensive and 2. excess fuel must be "dumped" because otherwise the wings will break off during landing. Therefore, more fuel is not added to reach the first destination; new fuel is added during stopovers and onward flights. A distinction is made between jet-a and kerosene, the latter is…

Why do politicians fly around in airplanes when there is video telephony? 180 tons of kerosine had to be released during Baerbock's flight?

In this case, it's not just about the resource kerosene, but also about massive environmental damage. The farmers who were exposed to it and who have their cows in the fields, and the people who drink the milk and eat the meat, can get cancer, or the same thing happens if it was used on…

Isn’t nuclear propulsion conceivable for aircraft?

Hello everyone, Many years ago, a report appeared online about an American company (or startup) researching a thorium-powered car. Thorium is characterized by its enormous energy content, is extremely inexpensive, and just 1 gram is supposed to be enough to theoretically power a car for 100 years. However, due to global road traffic accident statistics,…