In recent years, planning has become a key means of delivering a number of the government's objectives relating to climate change, reducing carbon emissions, access to housing and improving the supply of housing, enhancing biodiversity and a number of other emerging priorities. Although these are addressed via the process of formulating local planning policies for the area of each LPA on a local basis, as far as the public are concerned it is development control and the process of determining planning applications which is the most evident part of the planning system as a whole.