in the Philippines. Ancestral lands Aetas are found in Zambales, Tarlac, Pampanga, Panay, Bataan, and Nueva Ecija, but were forced to move to resettlement areas in Pampanga and Tarlac following the devastating Mount Pinatubo eruption in June 1991. Some Aeta communities have received government land titles recognizing their claims to their ancestral lands. A total of 454 Aeta families in Floridablanca, Pampanga, received their Certificate of Ancestral Domain Title (CADT) on May 27, 2009. The title covers about 7,440 hectares in San Marcelino and Brgy. Batiawan in Zambales and barangays Mawakat and Nabuklod in Floridablanca. It was the first time clean ancestral domain titles were distributed by the National Commission on Indigenous Peoples. A Certificate of Ancestral Domain Title (CADT), was awarded to 1,501 Aeta families in Botolan, Zambales, on January 14, 2010. The area covers 15,860 hectares that include the four barangays of Villar, Burgos, Moraza and Belbel in Botolan, Zambales. The Aeta Abellen community of Sitio Maporac, Barangay New San Juan, Cabangan, Zambales, received the first Philippine's first Certificate of Ancestral Domain Claim (CADC) on March 8, 1996. The CADT was acquired 16 years later in December 2010. Dumagat-Remontado communities inhabit the Sierra Madre mountain range in Rizal and Quezon. Their ancestral domain claims cover parts of the Sierra Madre mountain range. Nevertheless, Aeta communities face difficulties in getting ancestral domain titles. Aetas of Tarlac, for example, have failed to get titles for 18,000 hectares of land in Capas despite applications for CADT filed in 1999, 2014, and 2019. Lifestyle The Aeta are nomadic and build only temporary shelters made of sticks driven to the ground and covered with the palm of banana leaves. The more modernized Aetas have moved to villages and areas of cleared mountains. They live in houses made of bamboo and cogon grass. Mining, deforestation, illegal logging, and slash-and-burn farming have caused the indigenous population in the country to steadily decrease to the point where they number only in the thousands today. The Philippine government affords them little or no protection, and the Aeta have become extremely nomadic due to social and economic strain on their culture and way of life that had previously remained unchanged for thousands of years. As hunter-gatherers, adaptation plays an important role in Aeta communities to survive. This often includes gaining knowledge about the tropical forest that they live in, the typhoon cycles that travel through their area, and