Citizens are shocked when the municipality of Westerveld creates a cycle path through the middle of a nature reserve. This construction is allowed because a natural test states that there will be no damage. But this key appears to rattle and that happens more often, Pointer discovers. While these types of nature tests determine whether housing construction, festivals or even the insulation of your house can continue. Who makes those tests? Who pays for it? And what if the content is incorrect? Pointer delves into the world of testers and discovers striking things. For example, you can already make a report after a course of a few days and resistance is sometimes very difficult.