Research on environmental access control of stock industrial land outside industrial parks: taking Shanghai as an example

In order to explore the environmental classified management mode of the industrial land outside the industrial park under the situation of new industrial layout and development, the spatial overlay analysis and carrying capacity assessment method were used to evaluate the spatial layout constraints, environment carrying capacity and environmental risk control of the industrial land outside the industrial park in Shanghai based on the Three Lines One Permit requirements. Combination with the evaluation results, the new regulations and planning and the pilot experience of typical areas, three suggestions were put forward as follows: The relevant departments of environment, industry and planning should dynamically investigate the current situation of the industrial land outside the industrial park as well as the planning implementation of it; Based on the characteristics of resources and environment, planning and development intention and other factors, classified control should be implemented for different planning oriented plots; For the industrial land outside the industrial park reserved in the near and medium term, the environmental access will be strengthened by carrying out regional environmental impact assessment.