Business Green: Poland is looking to form an alliance with China in upcoming global climate talks to ensure that their economies are protected by any agreed targets, Polish prime minister Donald Tusk said yesterday. China and Poland, both deeply reliant on coal, should look to ensure that any targets agreed would not adversely tax them, and co-operate further on clean coal technologies. Tusk’s comments came on a four-day visit to Shanghai and Beijing. “I expect that in China, we will …