What does a man do when he is in desparate financial difficulties with no job on hand?

Why is the weather changing these days causing floods, earthquakes, sunami etc.

Maybe try starting your own home business. Or you could go through the phone book and find an unemployment agency you could call. Also answering newspaper ads is useful.

The strange weather must be due to El Nino perhaps, but I'm not a meteorologist. Or it could be due to air pollution or other human activities such as the burning of fossil fuels and so forth.

get a suga mama. and hope for the best
First thing is to make some money. Bartending, waiting tables, parking cars, require little to get going but do provide for tips, believe me they can add up. These jobs are available everywhere.
Keep trying. Time heals all wounds. Ask yourself, How much of this will mater in a year?