Bloomberg: China, Brazil, South Africa and India will meet a deadline set during international talks for disclosing the voluntary steps they plan to take to mitigate climate change. The four so-called BASIC countries will communicate their plans to the United Nations Framework Convention on Climate Change by Jan. 31, Jairam Ramesh, India’s environment minister, said after a meeting of the countries in New Delhi today. They will also work together to build support for a preliminary agreement …