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Brazil Energy Authorities Approve Returning to Daylight Saving Time as Drought Bites 

A man rides a boat in front of the sandbanks at the Solimoes River, one of the largest tributaries of the Amazon River, during a Greenpeace flyover to inspect what the National Center for Monitoring and Early Warning of Natural Disasters (Cemaden) says is the most intense and widespread drought Brazil has experienced since records began in 1950, near Tefe, Amazonas state, Brazil September 17, 2024. (Reuters)
A man rides a boat in front of the sandbanks at the Solimoes River, one of the largest tributaries of the Amazon River, during a Greenpeace flyover to inspect what the National Center for Monitoring and Early Warning of Natural Disasters (Cemaden) says is the most intense and widespread drought Brazil has experienced since records began in 1950, near Tefe, Amazonas state, Brazil September 17, 2024. (Reuters)
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Brazil Energy Authorities Approve Returning to Daylight Saving Time as Drought Bites 

A man rides a boat in front of the sandbanks at the Solimoes River, one of the largest tributaries of the Amazon River, during a Greenpeace flyover to inspect what the National Center for Monitoring and Early Warning of Natural Disasters (Cemaden) says is the most intense and widespread drought Brazil has experienced since records began in 1950, near Tefe, Amazonas state, Brazil September 17, 2024. (Reuters)
A man rides a boat in front of the sandbanks at the Solimoes River, one of the largest tributaries of the Amazon River, during a Greenpeace flyover to inspect what the National Center for Monitoring and Early Warning of Natural Disasters (Cemaden) says is the most intense and widespread drought Brazil has experienced since records began in 1950, near Tefe, Amazonas state, Brazil September 17, 2024. (Reuters)

Brazilian energy authorities have approved bringing back daylight saving time, a senior official said on Thursday, to save energy as the country faces a major drought that has hit power generation.

Before it goes into effect, reinstating daylight savings time will need to be backed by President Luiz Inacio Lula da Silva.

A prolonged drought in Brazil has affected some of the country's largest hydroelectric plants, including two fed by an Amazonian river, forcing a shift to more energy imports and driving up power bills.

Despite the growth of wind and solar power in Latin America's largest economy, more than half its electricity still comes from harnessing the power of rivers and lakes.

Reservoir levels near major hydroelectric plants in key southeastern and center-west areas are expected to end September at below 50%, as the region's rainfall drops to less than half of normal levels.

By moving clocks forward an hour between November and February, daylight saving time would make use of more daylight hours and ease pressure on peak power consumption in the late afternoon when solar plants stop generating as the sun sets.

Former President Jair Bolsonaro abolished daylight savings in 2019, arguing it was no longer benefiting the power sector.

Mines and Energy Minister Alexandre Silveira told reporters on Thursday that national grid operator ONS recommended bringing back daylight savings time and an energy committee representing energy entities approved the potential move.

But the minister also expressed some doubts, saying he wanted to evaluate alternatives, even though earlier this week he appeared to signal his support for bringing back daylight savings time, describing it as "a very pressing reality."

Some sectors cheered the possible switch to the previous policy.

Restaurants back the move, as local association Abrasel estimates the extra hour of daylight would help increase clients from 6-8 p.m. and boost monthly revenue by at least 10%.

Moving clocks forward by one hour, however, would complicate airline flight schedules while incurring additional costs to relocate crews.

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Varieties

2 Private Lunar Landers Head Toward the Moon in Roundabout Journey

The Blue Ghost Mission 1 on a SpaceX Falcon 9 rocket lifts off from NASA's Launch Complex 39A at the agency's Kennedy Space Center in Cape Canaveral, Florida, USA, 15 January 2025. EPA/CRISTOBAL HERRERA-ULASHKEVICH
The Blue Ghost Mission 1 on a SpaceX Falcon 9 rocket lifts off from NASA's Launch Complex 39A at the agency's Kennedy Space Center in Cape Canaveral, Florida, USA, 15 January 2025. EPA/CRISTOBAL HERRERA-ULASHKEVICH
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2 Private Lunar Landers Head Toward the Moon in Roundabout Journey

The Blue Ghost Mission 1 on a SpaceX Falcon 9 rocket lifts off from NASA's Launch Complex 39A at the agency's Kennedy Space Center in Cape Canaveral, Florida, USA, 15 January 2025. EPA/CRISTOBAL HERRERA-ULASHKEVICH
The Blue Ghost Mission 1 on a SpaceX Falcon 9 rocket lifts off from NASA's Launch Complex 39A at the agency's Kennedy Space Center in Cape Canaveral, Florida, USA, 15 January 2025. EPA/CRISTOBAL HERRERA-ULASHKEVICH

In a two-for-one moonshot, SpaceX launched a pair of lunar landers Wednesday for US and Japanese companies looking to jumpstart business on Earth’s dusty sidekick.
The two landers rocketed away in the middle of the night from NASA’s Kennedy Space Center, the latest in a stream of private spacecraft aiming for the moon, The Associated Press reported. They shared the ride to save money but parted company an hour into the flight exactly as planned, taking separate roundabout routes for the monthslong journey.
It’s take 2 for the Tokyo-based ispace, whose first lander crashed into the moon two years ago. This time, it has a rover on board with a scoop to gather up lunar dirt for study and plans to test potential food and water sources for future explorers.
Lunar newcomer Texas-based Firefly Aerospace is flying 10 experiments for NASA, including a vacuum to gather dirt, a drill to measure the temperature below the surface and a device that could be used by future moonwalkers to keep the sharp, abrasive particles off their spacesuits and equipment.
Firefly’s Blue Ghost — named after a species of US Southeastern fireflies — should reach the moon first. The 6-foot-6-inches-tall (2-meter-tall) lander will attempt a touchdown in early March at Mare Crisium, a volcanic plain in the northern latitudes.
The slightly bigger ispace lander named Resilience will take four to five months to get there, targeting a touchdown in late May or early June at Mare Frigoris, even farther north on the moon’s near side.
“We don’t think this is a race. Some people say ‘race to the moon,’ but it’s not about the speed,” ispace’s founder CEO Takeshi Hakamada said this week from Cape Canaveral.
Both Hakamada and Firefly CEO Jason Kim acknowledge the challenges still ahead, given the wreckage littering the lunar landscape. Only five countries have successfully placed spacecraft on the moon since the 1960s: the former Soviet Union, the US, China, India and Japan.
“We’ve done everything we can on the design and the engineering,” Kim said. Even so, he pinned an Irish shamrock to his jacket lapel Tuesday night for good luck.
The US remains the only one to have landed astronauts. NASA’s Artemis program, the successor to Apollo, aims to get astronauts back on the moon by the end of the decade.
Before that can happen, “we’re sending a lot of science and a lot of technology ahead of time to prepare for that,” NASA's science mission chief Nicky Fox said on the eve of launch.
If acing their respective touchdowns, both spacecraft will spend two weeks operating in constant daylight, shutting down once darkness hits.
Once lowered onto the lunar surface, ispace’s 11-pound (5-kilogram) rover will stay near the lander, traveling up to hundreds of yards (meters) in circles at a speed of less than one inch (a couple centimeters) per second. The rover has its own special delivery to drop off on the lunar dust: a toy-size red house designed by a Swedish artist.
NASA is paying $101 million to Firefly for the mission and another $44 million for the experiments. Hakamada declined to divulge the cost of ispace’s rebooted mission with six experiments, saying it's less than the first mission that topped $100 million.
Coming up by the end of February is the second moonshot for NASA by Houston-based Intuitive Machines. Last year, the company achieved the first US lunar touchdown in more than a half-century, landing sideways near the south pole but still managing to operate.