Climate Point: We made it back to Mars, but your earthly home might be in flood zone – USA TODAY

Welcome to Climate Point, your weekly guide to climate, energy and environment news from around the Golden State and the country (and the galaxy). In Palm Springs, Calif., Im Mark Olalde.

America is back on Mars! If you're anything like me, that means you spent the past week obsessively consuming news about NASA's Perseverance rover that landed on the red planet. If not, then I've got you covered. First, check out this AP video of the moment that touchdown was confirmed because cheering scientists either mean you're watching the end of a '90s movie or we just did something wild. Then, check out this USA Today piece on how the mission team has taken steps toward diversity. Next, Florida Today has more information on some quirks of the Mars mission.And, finally, head over to Perseverance's Twitter feed for a plethora of cool stuff, ranging from sounds recorded on Mars to insights from NASA.

Back on Earth, here's some other important reporting....

NASA's Perseverance rover is lowered onto the surface of Mars in a harrowing landing.(Photo: NASA)

Politics as usual.Currently, all eyes in Washington, D.C., are on U.S. Department of the Interior confirmation hearings, where Rep. Deb Haaland, D-N.M., could become the first Native American to hold a cabinet position. But, conservatives aren't making life easy for her, as they argue she would be bad for fossil fuels Haaland previously came out in favor of the progressive Green New Deal. HuffPost has an interesting look at the irony of politicians who voted against action on climate change lecturing her to "respect the science."Still, as CNN reports, fossil fuel-friendly Sen. Joe Manchin, D-W.Va., announced he will support her, likely meaning she'll be confirmed. Meanwhile, the Detroit Free Press reports thatformer Michigan Gov. Jennifer Granholm, who has pushed for both electric vehicles as well as renewables, has been confirmed by the Senate to helm the Department of Energy.

High water mark.Next up, here's one that you might not have heard about but could make your wallet a lot slimmer or a lot fatter, depending on where you live. USA Today reports on new data that speaks to an overhaul of the federal flood insurance program. The datafrom research group First Street Foundationestimates that average insurance rates need to quadruple in placesto keep the program solvent. "For some 265,000 properties, annual premiums would need to climb $10,000 or more to match the actual risk," the team writes. This story is complete with helpful maps and tools, so if you live anywhere near water, take a look at how you might be impacted.

Lights out.After a cold snap brought much of Texas' grid to its knees, it's supposed to be 72 degrees in Dallas tomorrow. Welcome to the modern, wildly variable climate. The thaw is also bringing time to reflect on what exactly went wrong afterrolling blackouts caused by a variety of factors not least of which was natural gas infrastructure that wasn't weatherized left people without power for days. ProPublica and The Texas Tribune are out with a deep dive on the event, chronicling how "lawmakers and regulators, including the (Texas Public Utility Commission) and the industry-friendly Texas Railroad Commission, which regulates the oil and gas industry, have repeatedly ignored, dismissed or watered down efforts to address weaknesses in the states sprawling electric grid." Meanwhile, the Austin American-Statesman, which previously reported that members of the board overseeing the majority of Texas' grid did not live in the state, writes that five members are resigning.

Rep. Deb. Haaland on Dec. 19, 2020, in Wilmington, Delaware.(Photo: Joshua Roberts/Getty Images)

California courtroom.I grew up watching legal dramas with my mom, so, now that I cover the Golden State, I've realized a courtroom TV show about California environmental litigation is long overdue. For The Desert Sun, I've got the details about two important cases currently underway in the state. First, a judge refused to strip temporary protections from Joshua trees in a case that has implications on whether climate change is a justifiable reasonto protect species. Then, an environmental group is targeting state oil regulators, filing a suit to compel them to more closely follow environmental laws when handing out drilling permits.

Don't cross the Delaware.Speaking of hydrocarbons, there's some big news out East, where thePocono Record reports that fracking has been banned on 13,539 square miles of land surrounding the Delaware River.This comes from a vote by representatives of the governors of Pennsylvania, Delaware, New Jersey and New York.

Legislating lumens.Back in the West, Sam Metz of AP reports thatNevada's Senate unanimously upvoted a bill to recognize "dark sky places." The legislation will "create a state program aligned with the International Dark Sky Association" to protect areas around the state that have some of the best stargazing in the world.

Battery battles.And finally on the U.S. politics front this week, High Country News published a feature that looks at the debate over America's nascent lithium mining industry. On one hand, lithium plays a key role in the batteries that will store the energy fueling the clean energy transition. On the other hand, tribes, environmentalists and ranchers argue that rushed mining proposals are threatening land in states like Nevada. Take a look at how this conflict is playing out near theFort McDermitt Paiute Shoshone Reservation.

Site of Thacker Pass mining project in Nevada.(Photo: Lithium Americas)

Disaster on the horizon.This week, I want to briefly take you around the world, where some important environmental stories are quickly unfolding. Let's start in Yemen, where the ongoing war could have a surprising victim the country's coastal and marine ecosystems.For Newlines Magazine, Lylla Younes reportsthat an oil tanker has been sitting moored 4 miles offshore for five yearsafter it was abandoned. The ship holds more than 1 million barrels of crude, and neglect and saltwater are eating away at it. If the tanker isn't pulled to shore and emptied soon, then it could cause a spill four times as massive as the infamous Exxon Valdez.

Extreme extraction.Humans aren't so great at the three R's reduce, reuse, recycle leading us to ever more extreme ways of digging up new resources. The latest international battle is centered on seabed mining, which is the fledgling practice of stripping the bottom of the ocean for minerals and dumping the refuse back into the water. If practiced on a large scale, it's expected to be hugely destructive. Under increasing pressure, though, a territory in Australia has outright banned the mining technique, The Guardian reports.

Breaking the ice.In a dizzying sign of the times, Bloomberg writes that a tanker made the first-ever February trip through Arctic sea ice after another hot year. Russia's deputy prime minister's response was that he's "confident that the Northern Sea Route is competitive." Without a shred of irony, the expedition was a return trip after dropping off a load of liquified natural gas in China.

Broken sea ice emerges from under the hull of the Finnish icebreaker MSV Nordica as it sails through the Victoria Strait while traversing the Arctic's Northwest Passage on July 21, 2017.(Photo: David Goldman, AP)

Much ado about nothing.And to kick this week's edition, let's keep things international, where Politico digs into the latest intergovernmental attempt to address a changing climate. "When it comes to climate change, bombs dont work, so the United Nations Security Council prefers words to action," reporter Karl Mathiesen writes. But Russia, which asa permanent member of the council has veto power, warned against any move to recognize warming as a threat to global security.

Scientists agree that to maintain a livable planet, we need to reduce the atmospheric carbon dioxide concentration back to 350 ppm. Were above that and rising dangerously. Here are the latest numbers:

Atmospheric concentrations of greenhouse gases continue rising.(Photo: George Petras)

Thats all for now. Dont forget to follow along on Twitter at @MarkOlalde. You can also reach me at molalde@gannett.com. You can sign up to get Climate Point in your inbox for free here. And, if youd like to receive a daily round-up of California news (also for free!), you can sign up for USA Todays In California newsletter here. Mask up; were doing it! Cheers.

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Climate Point: We made it back to Mars, but your earthly home might be in flood zone - USA TODAY