超级银河大怪兽格斗

Environmentalists warn of intent to sue over snail species living near Nevada lithium mine_我的网站

A |     RENO, Nev. -- In an ongoing legal battle with the Biden administration over a Nevada lithium mine, environmentalists are poised to return to court with a new approach accusing U.S. wildlife officials of dragging their feet on a year-old petition seeking endangered species status for a tiny snail that lives nearby. The Western Watersheds Project said in its formal notice of intent to sue that the government's failure to list the Kings River pyrg as a threatened or endangered species could push it to the brink of extinction.It says the only place the snail is known to exist is in 13 shallow springs near where Lithium Americas is building its Thacker Pass Mine near the Oregon line.President Joe Biden has made ramped-up domestic production of lithium a key part of his blueprint for a greener future. Worldwide demand for the critical element in the manufacture of electric vehicle batteries is projected to increase six-fold by 2030 compared with 2020.Past lawsuits filed by conservationists and tribes have taken aim — largely unsuccessfully — at the Interior Department’s Bureau of Land Management, which they accused of cutting regulatory corners to expedite approval of the mine itself in 2021.The new approach targets the department's Fish and Wildlife Service, charged with ensuring protection of fish and wildlife habitat surrounding the mine site 200 miles (321 kilometers) northeast of Reno.Western Watersheds Project says groundwater pumping associated with the mine’s 370-foot-deep (113-meter) open pit will reduce or eliminate flows to the springs that support the snails.In the formal 90-day notice of intent to sue sent to Interior Secretary Deborah Haaland last month, they say her agency's failure to make a 12-month finding on the listing petition filed in September 2022 is a violation of the Endangered Species Act.“The Fish and Wildlife Service isn’t supposed to sit on its hands while species are in imminent danger of extinction, but the fact that it hasn’t met the deadlines on the pyrg raises questions about why they might be delaying,” Adam Bronstein, the project's Nevada director, said in a statement.“It would be absolutely unacceptable if the Biden Administration is waiting until it’s too late to save the species so as not to interrupt the construction of a lithium mine," he said.Interior Department spokeswoman Melissa Schwartz said in an email Thursday the department had no comment on the group's intent to sue.Western Watersheds Project said time is of the essence because the snails were imperiled even before any new mining was contemplated due to livestock grazing, round-building and, increasingly, the anticipated impacts of climate change.“The species has no regulatory protection whatsoever ... because it is not an endangered species, or even a Bureau of Land Management-listed Sensitive species, and has no state law protections," the notice said.Conservationists and tribal lawyers claimed a partial victory last year when U.S. District Judge Miranda Du concluded the bureau failed to fully comply with new interpretations of the 1872 Mining Law. But she stopped short of blocking the project, allowing construction to begin as the bureau shored up plans for disposal of waste rock.The opponents appealed, but the 9th U.S. Circuit Court of Appeals upheld Du's ruling in July.The tiny snail’s shell is less than 2 millimeters (0.08 inches) tall. By comparison, a U.S. nickel coin is 1.95 millimeters thick. They've managed to survive in isolated springs, which are remnants of extensive waterways that have covered what is now dry land only to recede many times over the last 2 million years, the listing petition said.The project says three of the springs are within a 1-mile (1.6-kilometer) buffer zone, the bureau established in its review of potential impacts of a 10-foot (3-meter) drawdown of the groundwater table, and the rest are less than 4 miles (4.8 kilometers) away."As drought frequency increases with climate change, the Kings River pyrg will be at high risk of extinction,” the letter to Haaland said. It notes that the Nevada Department of Wildlife considers the pyrg “extremely vulnerable to climate change.”Lithium Americas had no comment on the notice of intent to sue the Fish and Wildlife Service, spokesman Tim Crowley said. The company said when the listing petition was filed last year that it's done extensive work to design a project that avoids impacts to the springs.The Bureau of Land Management said earlier its environmental review of the project that it didn't detect any of the snails "within the direct footprint of the project or any area likely to be adversely affected by the project.”。    英特尔提供的新编译器更新将协助为Sierra Forest CPU中看到的指令集带来介绍性的x86_64扩展，这将可以为操作系统产生准确的核心数。英特尔研究员和工程师Haochen在为Raptor Lake单独发布GCC编译器补丁后，率先发布了Meteor Lake补丁。然而，这两个补丁的修复并不算大，因为这些变化对两种架构的整体性能来说并不是高度不可或缺的。英特尔的至强服务器系列CPU严格依赖E-cores，Sierra Forest也被纳入最新的更新中，其中大部分工作对改进更为关键。首先，"sierraforest"编译器目标被启用，以便为下一代服务器处理器提供进一步的指令，例如：AVX-IFMAAVX-VNNI-INT8AVX-NE-CONVERTCMPccXADDPhoronix网站的Michael Larabel从GNU项目网站上恢复了这个列表，同时还有来自英特尔的这个编程参考，以提供关于新指令的信息。x86_64 ISA编程参考手册的截屏前三条指令主要是针对AVX-512视频编解码器，第一条涵盖了整数融合乘加指令，而矢量神经网络指令则利用了INT8推理。AVX-NE-CONVERT通过从m16转换将BF 16 FP元素安装到FP32。

B | 最后，CMPccXADD代表"Compare and ADD if Condition is Met"，这是AVX-512在这个GCC补丁系列中的最后一套指令。Larabel指出，新的更新仍然可以集成到GCC 13编译器中，该编译器计划在2023年发布，在今年晚些时候的Ubuntu 23.10之后。对英特尔来说，这个时机将是完美的，因为该公司将在2023年第四季度发布用于数据中心的Sierra Forest处理器。了解更多：https://gcc.gnu.org/pipermail/gcc-patches/2022-October/603542.html
https://gcc.gnu.org/pipermail/gcc-patches/2022-October/603546.html
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