Heat the skillet over medium high heat . Slice pork in to about 1 inch size pieces and put in to the skillet. Add diced onions and cook for about 5 minutes, until browned.
Add coconut milk, diced tomatoes, curry , salt and pepper to the pan. Wait until it will get to a light boil and then turn the heat down to low, close the lid and cook for 40 minutes, stirring occasionally.
Meanwhile cook rice according to the package instructions.
Serve in bowls- rice, scoop of coconut pork and garnish with green onions.