Isn't the best cure for global warming, to walk to the hardware store and buy a garden hoe?

who needs cars? who needs planes? we can build sailboats to travel the great seas, and horses weren't awfully horrible. we could make networks of horses to average 20 mph with a carriage, you will just only be able to go so far before catching another horse. You could still make it 400 miles per day, getting across the usa in 5-6 days, and people could resort to the finer things in life for happiness. Give me a filipina woman, and i will not need anything else... I can garden 2,000 tomatoes, 4,000 corn stocks, and make love in the thick of it. Plus i would stay in great shape.