Katie Sullivan
[vc_row][vc_column width=”1/2″][vc_column_text disable_pattern=”true” align=”left” margin_bottom=”0″] [mk_dropcaps style=”simple-style”]I[/mk_dropcaps]T’S A TRIP,” says Katie Sullivan, Canada’s policy director at the International Emissions Trading Association. At only 35, the Ottawa native is tackling what she calls the biggest problem facing humanity: climate change. Sullivan’s job often takes her to the rarified air of United Nations climate negotiations, and though …