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Scientists Create Early Embryos That Are Part Human, Part Monkey

Weizhi Ji / Kunming University of Science and Technology Originally published on April 15, 2021 1:13 pm For the first time, scientists have created embryos that are a mix of human and monkey cells. Cell, were created in part to try to find new ways to produce organs for people who need transplants, said the international team of scientists who collaborated in the work. But the research raises a variety of concerns. My first question is: Why? said Kirstin Matthews, a fellow for science and technology at Rice University s Baker Institute. I think the public is going to be concerned, and I am as well, that we re just kind of pushing forward with science without having a proper conversation about what we should or should not do.

Texas could face ERCOT power crisis, blackouts during extreme summer heat

Lake Travis during a drought in the summer of 2011, the driest year on record in Texas. The Electric Reliability Council of Texas, which manages Texas electric grid, based this year s extreme weather scenarios on 2011 conditions. Widespread power outages did not occur that year. Credit: REUTERS/Joshua Lott Electricity outages in Texas could occur again this summer just a few months after the devastating winter storm that left millions of Texans without power for days if the state experiences a severe heat wave or drought combined with high demand for power, according to recent assessments by the state’s grid operator.

Daily on Energy: China would half to cut coal carbon emissions in half by 2030 to fulfill pledge

Print this article Subscribe today to the Washington Examiner magazine and get Washington Briefing: politics and policy stories that will keep you up to date with what s going on in Washington. SUBSCRIBE NOW: Just $1.00 an issue! CHINA’S BIG COAL CHALLENGE: China needs to cut in half its carbon emissions from its coal plants by 2030 in order to achieve its pledge of becoming carbon neutral by 2060, according to new research this morning. To halve its emissions from coal China must shut, retrofit, or put into reserve 364 gigawatts of coal within 10 years, around a third of its current total, according to London-based climate data provider TransitionZero.

Death of shale exaggerated : US oil patch springs to life

Death of shale exaggerated : US oil patch springs to life Josh Siegel © Provided by Washington Examiner U.S. shale oil production is ramping back up, with crude prices returning to pre-pandemic levels following recovery of demand, making drilling profitable again for the majority of companies. Popular Searches The increased activity that surged in March follows a temporary slowdown in February due to freezing weather and comes after drillers shut in a record amount of production in 2020 because travel shutdowns during the pandemic sapped consumption of oil-based fuels. The strong rebound shows that some oil producers are refusing to resist the temptation to drill from higher prices, despite the pandemic worsening financial problems that companies faced from taking on debt to pay for growth during the shale fracking boom of the 2010s, without providing sufficient returns.

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