Updated May 3 Clean energy megaprojects, including in Maine, divide environmentalists America’s patchwork of environmental and conservation groups have disparate opinions about large-scale renewable energy projects that could rise during President Biden's tenure. By PATRICK WHITTLEAssociated Press Read Article Central Maine Power's hydropower transmission corridor would be in the vicinity of this view of Attean Pond near Jackman, as seen from a scenic pullover. A 150-foot-wide swath of land would extend 53 miles from the Canadian border into Maine's north woods. Associated Press/Robert F. Bukaty Sprawling wind farms located off the coast. Hydropower transmission lines that cut through some of America’s most beloved forests and rivers. Solar megaprojects of unprecedented size.