Newmark Knight Frank associate director Adam Schneier, a member of the global real estate services firm's Boston office, has represented Point Carbon LLC in its lease of 3,700 rentable s/f of office space on the sixth floor of 207 South St., a 64,000 s/f building in the Leather District. "Point Carbon is a world-leading provider of independent news, analysis and consulting services for global power, gas and carbon markets," said Schneier.