Add spaces: Likethegrowingnumbersofgrassrootsmovementsandinnovativeindividualswhoaremakinggrandimprovementsinmanycommunitiesandthecorporate-publicalliancesthatarepursuinglarge-scaleventures.
Like the growing numbers of grassroots movements and innovative individuals who are making grand improvements in many communities and the corporate-public alliances that are pursuing large-scale ventures.