Remember that money causes work. When you give people money in return for doing some type of work, people will do more of it. So if you buy organic food, peopl

Remember that money causes work. When you give people money in return for doing some type of work, people will do more of it. So if you buy organic food, people will grow more organic food. If you buy oil, people will pump more oil. If you buy ivory, people will kill elephants for their tusks. If you put money into this, people will do more of it.