Heat the butter and saute the carrots, celery and garlic a few minutes, until softened. Add the kale and spinach. Cover and cook 5 minutes, until the greens wilt.
Add the green beans, red pepper, olives, broth, wine, herbs and seasonings.
Cover and simmer on low for 1 hour.
After an hour add the rice and cook until the rice is done, another 20 minutes or so.