 practices are available to a farmer. As we know, under the original guidance, they required that they be bundled, basically meaning you had to do all of the practices to get any of the benefit. He says with 45Z set to go into effect January 1st, it is important guidance is finalized well in advance. Iowa's climatologist says the recent flooding in the upper Midwest has caused devastating damage to many farming operations. Justin Glisson says the impacts have been widespread.