There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.
Accounts which solely post advertisements, or persistently post them may be terminated.
JoBo , 8 months ago We don’t have enough fresh water so that is of limited concern. The big problem with hydrogen is leaks, which we can’t measure well enough yet. But 5% leakage cancels out all the benefits from replacing fossil fuels. And I’d guess hydrogen leaks from natural sources would be even harder to control. Massive potential from hydrogen but lots of problems to solve.
We don’t have enough fresh water so that is of limited concern.
The big problem with hydrogen is leaks, which we can’t measure well enough yet. But 5% leakage cancels out all the benefits from replacing fossil fuels. And I’d guess hydrogen leaks from natural sources would be even harder to control.
Massive potential from hydrogen but lots of problems to solve.