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☆ Ancient Amazon River Rock Carvings Exposed by Drought
▼ + stars: | 2023-10-23 | by ( Oct. | At P.M. | ) www.usnews.com time to read: +1 min

By Suamy BeydounMANAUS, Brazil (Reuters) - Human faces sculpted into stone up to 2,000 years ago have appeared on a rocky outcropping along the Amazon River since water levels dropped to record lows in the region's worst drought in more than a century. Some rock carvings had been sighted before but now there is a greater variety that will help researchers establish their origins, archaeologist Jaime de Santana Oliveira said on Monday. One area shows smooth grooves in the rock thought to be where Indigenous inhabitants once sharpened their arrows and spears long before Europeans arrived. The rocky point is called Ponto das Lajes on the north shore of the Amazon near where the Rio Negro and Solimoes rivers join. (Reporting by Suamy Beydoun; Writing by Anthony Boadle; Editing by Richard Chang)

Persons: Jaime de Santana Oliveira, Oliveira, Suamy Beydoun, Anthony Boadle, Richard Chang Organizations: Beydoun, Rio Negro, National Historic, Artistic Heritage Institute Locations: Beydoun MANAUS, Brazil

☆ Ancient Amazon River rock carvings exposed by drought
▼ + stars: | 2023-10-23 | by ( Suamy Beydoun | ) www.reuters.com time to read: +2 min

[1/5] A view of ancient stone carvings on a rocky point of the Amazon river that were exposed after water levels dropped to record lows during a drought in Manaus, Amazonas state, Brazil October 23, 2023. Some rock carvings had been sighted before but now there is a greater variety that will help researchers establish their origins, archaeologist Jaime de Santana Oliveira said on Monday. One area shows smooth grooves in the rock thought to be where Indigenous inhabitants once sharpened their arrows and spears long before Europeans arrived. The rocky point is called Ponto das Lajes on the north shore of the Amazon near where the Rio Negro and Solimoes rivers join. Reporting by Suamy Beydoun; Writing by Anthony Boadle; Editing by Richard ChangOur Standards: The Thomson Reuters Trust Principles.

Persons: Suamy, Jaime de Santana Oliveira, Oliveira, Suamy Beydoun, Anthony Boadle, Richard Chang Organizations: REUTERS, Rights, Rio Negro, National Historic, Artistic Heritage Institute, Thomson Locations: Manaus, Amazonas, Brazil, Rights MANAUS

MANAUS, Brazil (AP) — Communities dependent on the Amazon rainforest's waterways are stranded without supply of fuel, food or filtered water. These are just the first grim visions of extreme drought sweeping across Brazil’s Amazon. Raimundo Silva do Carmo, 67, makes his living as a fisherman, but these days has been struggling to simply find water. Like most rural residents in Brazil's Amazon, do Carmo typically retrieves water untreated from the biome's abundant waterways. The drought has affected most of the main rivers in the Amazon, the world’s largest basin, which accounts for 20% of the planet’s fresh water.

Persons: Raimundo Silva, Carmo, ” Joaquim Mendes da Silva, ”, Edvaldo de Lira, Ana Paula Cunha, Marcus Suassuna Santos, Brazil’s, Ane Alencar, Alencar, Luiz Inácio Lula da Silva’s, Geraldo Alckmin, Ayan Fleischmann, Fleischmann, Flávia Costa, Fabiano Maisonnave, Eléonore Hughes, Diane Jeantet Organizations: Associated Press, Geological Survey, Amazon Environmental Research Institute, Bolsa, Sustainable Development Institute, National Institute for Space Research, National Institute of, AP Locations: MANAUS, Brazil, Brazil's, Puraquequara, Amazonas state's, Manaus, “, CEMADEN, Amazonas, Parana, Lake Puraquequara, Equatorial, Rio Grande do Sul, Madeira, Bolivia, Porto Velho, Santo Antonio, Negro, Bolsa Familia, Solimoes, Madeira —, Lake Tefe, rocketed, Brasilia, Rio de Janeiro

☆ Amazon drought strands floating Brazilian village on lake turned into mud
▼ + stars: | 2023-10-06 | by ( Bruno Kelly | ) www.reuters.com time to read: +2 min

[1/5] Ivalmir Silva digging searches for water on Puraquequara Lake, which has been affected by drought, in Manaus, Brazil, October 6, 2023. REUTERS/Bruno Kelly Acquire Licensing RightsMANAUS, Oct 6 (Reuters) - Life has come to a standstill for a floating village now stranded on mud flats left by severe drought in Brazil's Amazon rainforest. As Lake Puraquequara dried up, so too has business evaporated for the owners of boats and floating shops that are also stuck in the mud. The Amazon drought, like flooding in the south of Brazil, is a result of the El Niño phenomenon, which warms the Pacific Ocean's surface water, experts say. Things have gotten so bad at Lake Puraquequara that there is little water to drink or cook with.

Persons: Ivalmir Silva, Bruno Kelly, Isaac Rodrigues, Otenisio de, Raimundo Silva, Anthony Boadle, Rod Nickel Organizations: REUTERS, Rights, Rio Negro, Carmo, Thomson Locations: Manaus, Brazil, Rights MANAUS, Solimoes, Puraquequara, Otenisio de Lima

☆ Mass death of Amazon river dolphins linked to severe drought, heat
▼ + stars: | 2023-10-02 | by ( Bruno Kelly | ) www.reuters.com time to read: +3 min

REUTERS/Bruno Kelly/File photo Acquire Licensing RightsMANAUS, Oct 2 (Reuters) - The carcasses of 120 river dolphins have been found floating on a tributary of the Amazon River since last week in circumstances that experts suspect were caused by severe drought and heat. Low river levels during a severe drought have heated water in stretches to temperatures that are intolerable for the dolphins, researchers believe. The Amazon river dolphins, many of a striking pink color, are unique freshwater species found only in the rivers of South America and are one of a handful of freshwater dolphin species left in the world. The scientists do not know with total certainty that drought and heat are to blame for the spike in dolphin mortality. Global warming's role in the current Amazon drought is unclear, with other factors such as El Nino at play.

Persons: Bruno Kelly, El Nino, Miriam Marmontel, Marmontel, Brazil's Chico Mendes, Anthony Boadle, Brad Haynes, Jonathan Oatis Organizations: Mamiraua Institute, Sustainable Development, REUTERS, Rights, Environmental, El, International Union for Conservation, Brazil's Chico Mendes Institute for Biodiversity Conservation, Thomson Locations: Tefe, Amazonas, Brazil, Rights MANAUS, South America, Tefé's, Lake Tefé, Tefé

☆ Brazil sets up task force for unprecedented drought in Amazon, minister says
▼ + stars: | 2023-09-27 | by ( ) www.reuters.com time to read: +2 min

BRASILIA, Sept 27 (Reuters) - Brazil's government is preparing a task force to provide emergency assistance to inhabitants in the Amazon region hit by a severe drought that has impacted the rivers that are their life support, Environment Minister Marina Silva said. Low river levels and hotter waters have killed masses of fish seen floating on river surfaces, contaminating the drinking water, she said. The drought in the Amazon, like the flooding in the south of Brazil, results from the El Niño phenomenon, which warms the surface water in the Pacific Ocean. Silva said this was the effect of a periodic El Niño mixing with changes in weather patterns brought by global warming. Worsened by climate change, this combination has caused drought not seen before in the Amazon and "is incomparably stronger and could happen more frequently," she added.

Persons: Marina Silva, Bruno Kelly, Silva, Lisandra Paraguassu, Anthony Boadle, Alistair Bell, Jamie Freed Organizations: Environment, Reuters, REUTERS, Air Force, Thomson Locations: BRASILIA, Port, Manaus, Rio, Manacapuru, Amazonas, Brazil, Acre

☆ Brazil sets up task force for unprecedented drought in Amazon -minister
▼ + stars: | 2023-09-27 | by ( ) www.reuters.com time to read: +2 min

Low river levels and hotter waters have killed masses of fish seen floating on river surfaces, contaminating the drinking water, she said. The civil defense agency warned that the drought could eventually impact up to 500,000 people in the Amazon. The drought in the Amazon, like the flooding in the south of Brazil, results from the El Niño phenomenon, which warms the surface water in the Pacific Ocean. Silva said this was the effect of a periodic El Niño mixing with changes in weather patterns brought by global warming. Worsened by climate change, this combination has caused drought not seen before in the Amazon and "is incomparably stronger and could happen more frequently," she added.

Persons: Bruno Kelly, Marina Silva, Silva, Lisandra Paraguassu, Anthony Boadle, Alistair Bell, Jamie Freed Organizations: REUTERS, Rights, Environment, Reuters, Air Force, Thomson Locations: Manacapuru, Amazonas, Brazil, Rights BRASILIA, Port, Manaus, Rio, Acre

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