To increase the understanding of how shipping by rail versus long-haul trucking can have a positive impact on the environment, BNSF创造了这个 碳估计量 工具.

This 工具 provides an estimate of a company's transportation carbon footprint for its BNSF rail shipments. 发货人可以输入BNSF发货号, 或者具体的车道比较, and compare their carbon footprint size to what it would have been if they shipped by truck only. 了解更多.