(PNA file photo) MANILA - The Quezon City government has strengthened its policies to protect the environment and combat the threat of climate change. QC's projects aim to reduce air, land, and water pollution to make for a green and sustainable city. Solar panels will be installed in at least 50 public schools and at Quezon City General Hospital and Medical Center in Barangay Bahay Toro, Rosario Maclang Bautista General Hospital in Batasan Hills, and Novaliches District Hospital. The city government also established a 93-kilometer protected bike lane network that traverses major and secondary roads to promote active transport and urban mobility and help in decarbonization strategy to reduce air pollution. Public parks and open spaces have been renovated and improved while the 5.39-kilometer Green Open Reclaimed Access (GORA) Lane, a pedestrian-oriented promenade along Dona Hemady Avenue, Scout Tobias Street, and Mother Ignacia Avenue, promotes walking and active recreational activ