For generations, poor people around the world have left their homes to seek better wages abroad. Today, the money they send home totals an estimated US$200 billion a year. In Latin America, remittances are worth more than direct foreign investment, official development assistance and foreign aid combined. They have a huge potential to reduce rural poverty. With this in mind, IFAD is exploring ways to lower the transaction costs of sending money home and is working with governments to make sure the money is used productively.