The UK is internationally important for a number of bird species, which are often vulnerable during the nesting period. The BMC works in partnership with the conservation bodies to ensure restrictions are as minimal in size and duration as possible. In many cases restrictions are lifted as soon as the chicks fledge the nest. The BMC asks all climbers to read up on the restrictions for the areas in which they climb. Climbers have an excellent record of respecting bird nesting restrictions and continued goodwill is important to develop and maintain good relations with landowners and conservation bodies. Download Nesting Restrictions 2010 The BMC’s Regional Access Database (RAD) should be the every climber’s first stop for up-to-date access information. The RAD is a searchable database of all the crags in England and Wales with special access and conservation considerations, including all the agreed nesting restrictions. Check the RAD