优化风电场和电网布局以避免鸟撞

Optimizing layout of wind farms and power grids to avoid bird strikes

随着人口和能源需求的增长,全球对风能和电网的投资持续增加,高速铁路成为发展大容量交通运输网络的关键。改革开放以来,我国能源和交通运输高速发展,风电场、电网和高速铁路在全国范围内组网运行。然而,我国作为亚洲迁徙鸟类最重要的繁殖地、停歇地和越冬地,风电场、电网和高速铁路的建设增加了鸟类与人工设施的碰撞风险,影响了鸟类栖息地的完整性、功能性和连通性,从而对迁徙鸟类造成了长期的威胁。基于保护鸟类栖息地就是保护鸟类的思想,建议优化我国风电场、电网和高速铁路规划区域及项目设计布局,确保亚洲鸟类迁徙通道的安全。同时完善我国环境影响评价体制,对风电场、电网和高速铁路规划及项目实施开展充分的鸟情评估和长期的监测与管理。

With the increasing of population and energy demands,investments in wind energy and power grids continuely increase in the world.High-speed railways become a key to the development of high-capacity transportation networks.Since the reform and opening-up,the energy and transportation have developed with a high speed in China.As China is the most important staging and wintering ground of migratory birds in Asia,the construction of wind farms,power grids,and high-speed railways nationwide increased the collision risk of birds and influenced the integrity,functionality,and connectivity of bird’s habitats.Based on the idea that protecting bird’s habitat is protecting birds,the planning area and the layout of wind farms,power grids and highspeed railways in China were suggested to optimize to ensure the bird’s migration safety and to complete China’s environmental impact assessment system for a long-term monitoring and conservation of the bird diversity.