RESOLUTION AUTHORIZING THE HONORABLE CITY MAYOR, MARIA SHEILAH "HONEY" H. LACUNA-PANGAN, MD, FPDS, IN BEHALF OF THE CITY GOVERNMENT OF MANILA TO ENTER INTO A MEMORANDUM OF UNDERSTANDING WITH THE ECOSYSTEMS RESEARCH AND DEVELOPMENT BUREAU, REPRESENTED BY ITS DIRECTOR, MARIA LOURDES G. FERRER, CESO III, RELATIVE TO THE CONDUCT OF RESEARCH ON AIR POLLUTION TOLERANCE INDEX AND HEAVY METAL ABSORPTION CAPACITY OF PLANTS IN ROADSIDE VEGETATION BARRIERS IN SELECTED CITIES IN NATIONAL CAPITAL REGION AND NORTH LUZON EXPRESSWAY