The US Environmental Protection Agency (EPA) has formed a new office designed to help marginalized communities deal with the extra burdens of pollution and climate change, Reuters has reported. The Office of Environmental Justice and External Civil Rights will be staffed by 200 EPA employees located in the agency's Washington head office and 10 regional bureaus. 

"The establishment of a new office dedicated to advancing environmental justice and civil rights at EPA will ensure the lived experiences of underserved communities are central to our decision-making while supporting community-driven solutions," said US Vice President Kamala Harris.

One of the primary jobs of the new office will be to oversea the distribution of $3 billion in environmental justice grants created by the passage the of Inflation Reduction Act, as part of a $60 billion investment in environmental justice. It'll also check that other EPA programs hew to President Biden's Justice40 initiative designed to ensure that 40 percent of certain government investments flow to disadvantaged communities. Finally, it'll help communities access grants, enforce civil rights laws and resolve environmental conflicts.

The new office was launched at an event in Warren County, North Carolina, the site of 1982 protests over toxic waste dumping in the region. The resulting civil disobedience actions and arrests failed to stop the 22-acre dump, but gave birth to the modern environmental justice movement. The 40th anniversary of the protests was commemorated by participants last week. 

Formula 1 isn't exactly the most environmentally friendly organization, but it's trying to become much greener. F1 is targeting net zero carbon emissions by the end of the decade and engine makers have been testing sustainable fuels over the last few years. F1 leaders are aiming to only use sustainable fuels in F1 cars by 2026. Race cars are only a small piece of the puzzle, though. Holding two dozen grands prix around the world requires shifting cars, parts and other materials between circuits, which generate more carbon emissions.

The Mercedes-AMG F1 team, however, has experimented with a way to reduce freight emissions. It used hydrotreated vegetable oil (HVO 100) biofuel in 16 trucks as it moved operations between Spa, Zandvoort and Monza for the final three European grands prix of the season. Since those circuits are relatively close to each other, Mercedes didn't need to rely on, say, air freight to ship cars and components. That gave the team a good opportunity to test the biofuel, given a total driving distance of around 1,400 kilometers (870 miles). However, the team noted it needed to use diesel fuel for the last 20km (just over 12 miles) due to supply issues.

An analysis found that using HVO 100 reduced freight emissions by 89 percent. Overall, Mercedes saved 44,091kg (97,204 pounds) of carbon dioxide emissions, compared with solely using diesel for both journeys. It noted HVO 100 is derived from vegetable oils, waste oils and fats and that it's entirely free of fossil fuels. The fuel also produces less Nox and particulate emissions.

“Sustainability is at the heart of our operations. Trialing the use of biofuels for our land freight is another example of our commitment to embed sustainability in every decision we make and action we take," Mercedes F1 team principal Toto Wolff said. "We aim to be on the cutting edge of change and hope we can make the adoption of sustainable technology possible as we are all in the race towards a sustainable tomorrow.”

Other biofuels are being tested for use in Formula 1. Teams started using E10 biofuels (which contain 10 percent renewable ethanol) in F1 cars this season as part of the transition to fully sustainable fuels. While that's some distance away from employing fully sustainable fuels, the use of E10 and HVO 100 are positive steps toward making motorsport much healthier for the environment.

GM wants to exclusively sell electric vehicles by 2035, and it's now trying to nudge the US government toward the same goal. The automaker has teamed up with an advocacy group, the Environmental Defense Fund (EDF), to develop recommended principles for the Environmental Protection Agency's (EPA) car emissions standards from the 2027 model year onward. The guidelines are meant to accelerate EV adoption in a socially conscious way — and, of course, help GM's bottom line.

The brand wants standards that ensure at least half of new vehicles sold by are zero-emissions by 2030, with a 60 percent reduction in emissions across a lineup compared to 2021. They need to address multiple pollution sources (such as CO2, nitrogen oxides and particles) and be "performance-based," GM argues. The company also believes there should be an optional pathway to speed up the launch of breakthrough emissions-reducing technology, and that standards should ensure the benefits of reduced pollution apply to everyone (such as vulnerable communities). Not surprisingly, GM hopes for tight coordination between the public and private realms, including complementary investments.

GM and the EDF want a quick decision process. They'd like the standards to be proposed this fall, and completed by fall 2023. The standards should last until 2032 at a minimum, the partners said, but they also hoped the EPA would extend that to 2035.

There might not be much opposition to the basic concept. President Biden already wants half of new vehicles to be emissions-free by 2030, and the EPA reversed Trump-era standards rollbacks in December. Meanwhile, California, Massachusetts and New York State expect to ban sales of new gas-powered cars by 2035 and frequently push for stricter standards than the federal government. The principles and resulting EPA standards would theoretically help politicians reach these targets sooner by encouraging manufacturers to electrify their fleets quickly.

Whether or not GM and the EDF get their way isn't clear. The EPA isn't guaranteed to take the principles to heart, and a change of presidents could lead to weaker rules. We'd add that GM has altered its stance on emissions reductions depending on who's in office. The firm backed the Trump administration's efforts to revoke waivers letting California set tougher requirements, only to change its tune after Biden won the 2020 election. Still, we wouldn't expect GM to back out any time soon. The company has staked its future on EVs, and it stands to profit if the market shifts to eco-friendly vehicles a little sooner.

Amazon is partnering with Infinium to test the use of so-called electrofuels (e-fuels) in its middle-mile diesel fleet, it announced. The company invested in Infinium last year as part of its goal to reach net-zero carbon by 2040. "We’ve been developing this technology for the better part of a decade, and we expect our electrofuels to reduce greenhouse gas (GHG) emissions by approximately 95 percent over traditional fossil fuel," said Infinium CEO Robert Schuetzle in a statement. 

As part of this, Infinium plans to build one of the first-ever electrofuel production facilities in Texas, using renewable-generated hydrogen and around 18,000 tons of recycled carbon waste per year.

A quarter of greenhouse gas emissions are created by the transportation industry, Amazon notes. Infinium's e-fuels supposedly help combat that by combining green hydrogen (from electrolysis) with captured CO2 that would otherwise be emitted by industrial plants. The CO2 and hydrogen are combined into "syngas," which is then converted to liquid fuels via catalysts. The resulting "drop-in" fuel can be used directly in existing, unmodified diesel vans.

Amazon

The vans still emit carbon emissions, but those would have been produced anyway by the industrial plants, so it's supposedly a net-zero operation. The electrofuels are about twice as expensive as traditional fuels, Infinium has explained. 

There are clearly some issues that come to mind — the first being that the renewable power used to create hydrogen would be put to much better use in battery-electric vehicles. And neither Amazon nor Infinium explained where they got the 95 percent reduction figure, so I'd take that with a large grain of salt. Finally, despite the 2040 net-zero pledge, Amazon's emissions increased dramatically last year — and that's likely a drastic undercount. 

Still, it could serve as an intermediate step. Infinium has previously noted that Amazon will "need liquid fuels for a long time" for ground, marine and air travel. Amazon is also taking other measures, like using green hydrogen (rather than grey hydrogen derived from fossil fuels or other fossil fuels) to power 30,000 forklifts and 800 heavy-duty trucks. It's also investing in companies that develop more efficient hydrogen electrolyzers and has ordered 100,000 electric delivery vehicles from Rivian. 

Samsung has made a commitment to achieve net zero carbon emissions for the whole company by 2050 and will spend KRW 7 trillion (US$5 billion) over the next seven-and-a-half years to make that happen. While its plans are likely not as aggressive as Microsoft's, which previously promised to be carbon negative by the end of the decade, it intends to implement changes soon so that its Device eXperience (DX) Division is producing net zero carbon by 2030. 

Samsung's DX division encompasses its consumer electronics businesses, including its mobile and display manufacturing operations, and was only responsible for 10 percent of its greenhouse gas emissions in 2021. Meanwhile, the company's chip and components business, which is often is biggest moneymaker, was responsible for 90 percent of the 17.4 million tons of greenhouses gases it emitted last year. 

Clearly, there's a lot of work to be done for its chipmaking business to be net zero. One of the things the company plans to do is develop technologies that can significantly reduce the gas byproducts of semiconductor manufacturing. Samsung also plans to install treatment facilities at its chip-making plants. In addition, the company will develop carbon capture and utilization technologies that can harness carbon emissions from its semiconductor facilities, store them and then turn them into a usable source. 

The tech giant has joined RE100, the global initiative for businesses that want to use renewable energy to power their operation, as well. It will start by running the DX division and all operations outside its home country on renewable energy within the next five years before matching 100 percent of all its power needs around the world with renewable energy by 2050. Samsung has also detailed other environmental plans in its announcement, including its commitment to promote water reuse and to expand its electronic waste collection initiative to 180 countries from 50. 

A spokesperson for one of its shareholders told Reuters that Samsung had delayed making a clear commitment towards reducing carbon emissions so much, it became a growing concern among long-term investors. Kim Soo-jin, Samsung's head of ESG strategy group, explained: "We are a company that manufactures directly... so there are various, layered challenges. In the end, we are a technology company... So we will contribute positively to climate change through technology development. Since we are a large company and our products are widely used, we will make an impact through scale."

The California Air Resources Board has issued a rule (PDF) that formally bans the sale of fully gas-powered vehicles in the state by 2035. The regulations come two years after Governor Gavin Newsom instructed the agency to develop "passenger vehicle and truck regulations requiring increasing volumes of new zero-emission vehicles sold in the state towards the target of 100 percent of in-state sales by 2035."

The board unanimously approved the rule, which will gradually phase out the sale of combustion-engine vehicles. By 2026, 35 percent of new car sales in the state must be electric vehicles, plug-in hybrids or models with hydrogen fuel cells. That benchmark will rise to 68 percent by 2030 and 100 percent by 2035.

California Air Resources Board chair Liane Randolph said the move will lead to a 50 percent drop in pollution from light trucks and cars by 2040. The state also aims to move to 100 percent renewable energy by 2045.

The rule is likely to prompt similar moves by other states, as CNBC notes — New York and Massachusetts have already passed laws to that effect. California has led the way when it comes to setting strict emissions standards, with at least 15 states adopting its rules.  

Many long-standing manufacturers and car brands have already announced plans to fully switch to EVs by 2035. Bentley aims to sell only plug-in hybrids and EVs by 2026. Mercedes and Volvo plan to go fully electric by 2030. GM expects to finalize a similar transition by 2035. Honda has set a target of 2040. Ford, meanwhile, has pledged to fully switch to EVs in Europe by 2030.

This week, Santa Rosa became the largest city in the US to ban the opening of new gas stations, as part of efforts to combat climate change. The city, which is in Sonoma County, has an estimated population of 176,938. The Press Democrat reported that more than half of the county's 486,000 residents now live in a jurisdiction where new gas stations are banned.

Officials in Los Angeles and New York state are considering adopting similar measures. Between that and the ban on gas-powered vehicle sales, maybe one day in the not-too-distant future, the infamous Los Angeles smog will be a thing of the past.

We wouldn't call Chromebooks disposable, but it's no secret that many of them prioritize price over sustainability. Acer, however, contends that they should be just as kind to the planet as some of their higher-end counterparts. The company has introduced the first Chrome OS-powered laptop in its eco-friendly Vero line, the Chromebook Vero 514. As with its Windows counterparts, the 14-inch portable is designed from the start to be repaired and recycled, with a relatively small environmental footprint.

About 30 percent of the Vero 514's chassis is made from post-consumer recycled plastic, and that climbs to 50 percent for the keycaps and speakers. The touchpad surface is made entirely from "ocean-bound" plastic, Acer says, and the military-grade drop resistance (up to 4ft) should help the Chromebook survive a tumble to the floor. The bottom cover is relatively easy to remove thanks to standard screws, making it more feasible to repair or upgrade the PC.

The specs suggest you'll want to keep this laptop for longer, too. The Chromebook Vero 514 uses 12th-gen Intel Core processors, and the 1080p display is accurate with 100 percent coverage of the sRGB color space (if a bit dim at 300 nits brightness). It's not yet clear if the computer can live up to its 10 hours of estimated battery life, but fast charging support can bring you to 50 percent capacity in 30 minutes. Two USB-C ports, one USB-A port and HDMI also reduce the chances you'll need to buy dongles.

The Chromebook Vero 514 ships to the US this October starting at $500, and to Europe a month later for €599. That's certainly pricier than the most affordable Chromebooks, but Acer is clearly betting that the greener design will be worth the premium. Ideally, the laptop's repair-ready body will save you money — you can fix it instead of looking for a far costlier replacement.

President Joe Biden has signed the Inflation Reduction Act of 2022. The sweeping $750 billion legislation includes $369 billion in investments toward climate and clean energy programs. Following months of infighting, House and Senate Democrats passed the bill along party lines last week after Senate Majority Leader Chuck Schumer and Senator Joe Manchin of West Virginia struck a compromise deal on Biden's Build Better Back framework. According to one estimate by Princeton University’s Zero Lab, the bill could reduce US greenhouse emissions by about 6.3 billion tons through 2032. The $369 billion set aside by the bill represents the most significant investment to combat climate change in US history. 

"This bill is the biggest step forward on climate ever, and it's going to allow us to boldly take additional steps toward meeting all of the climate goals we set out when we ran," Biden said before signing the bill. "It includes ensuring that we create clean energy opportunities in frontline and fenceline communities that have been smothered by the legacy of population and fight environmental injustice that has been going on for so long." 

Developing...

Rain or shine, a new pair of solar-powered wireless headphones by Adidas has you covered. The athletic brand teamed up with Zound Industries to make the Adidas RPT-02 SOL on-ear headphones, which can be charged with either natural or artificial light. We were pleasantly surprised by Adidas’ previously-launched RPT-01, which features 40 hours of wireless playback. The newer line promises double that amount — 80 hours of stored playtime — not to mention the ability to charge at any time of day. It's also made of a combination of recycled plastic and nylon. 

The headband of the RPT-02 SOL is made of a highly flexible light-cell material by Swedish solar tech company Exeger called Powerfoyle. The solar cell material can be screen-printed onto plastic, allowing for a wide variety of applications — everything from walls to cars to consumer electronics. Unlike older types of solar cells that need a strong and constant source of natural light, Powerfoyle can charge in various light conditions.

The RPT-02 isn’t waterproof — but is IPX4-rated — so it can handle sweat and splashing from a nearby ocean or lake. The headphones feature built-in controls for changing songs or volume, and there's also an indicator that helps find the best light for charging. And if all else fails, it includes a USB-C port. The RPT-02 SOL retails for $229, and will be available for purchase online on August 23rd.

After more than a year of infighting, President Joe Biden’s climate agenda has cleared a significant hurdle. On Sunday, Senate Democrats passed the Inflation Reduction Act of 2022 in a 51-50 decision that went along party lines and saw Vice President Kamala Harris cast the tie-breaking vote, reports The Washington Post. If passed by the House, the 755-page bill would authorize the single largest expenditure to combat climate change in the nation’s history. In all, the legislation calls for $370 billion in spending to reduce US greenhouse emissions by approximately 40 percent by the end of this decade.

Among the climate change provisions most likely to affect consumers is a reworked federal EV tax credit. The Inflation Reduction Act would provide up to $7,500 in subsidies for electric SUVs, trucks and vans that cost less than $80,000 and cars under $55,000. It would also allow people to claim up to $4,000 when buying a used EV. In both cases, an income ceiling would prevent those who make more than the average American from taking advantage of the legislation.

On top of EV subsidies, the $370 billion in investments set aside by the bill would incentivize the building of wind, solar and other renewable power sources. The act also calls for the creation of a $1.5 billion program that would pay companies that reduce their methane output.

With Sunday’s vote, the Inflation Reduction Act now moves to the House, which will return from its summer recess on Friday. For much of 2021 and the first half of 2022, President Biden’s Build Back Better plan looked doomed to go nowhere due to opposition from Senator Joe Manchin of West Virginia. In late July, however, Manchin and Senate Majority Leader Chuck Schumer announced they had come to a compromise. 

In exchange for his support, the Inflation Reduction Act includes a provision that would see the federal government reinstate canceled oil and gas leases in the Gulf of Mexico and Alaska's Cook Inlet. While that concession upset environmentalists, it’s not expected to undo the good the Inflation Reduction Act is poised to do for the environment. According to one estimate by Princeton University’s Zero Lab, the bill could reduce US greenhouse emissions by about 6.3 billion tons through 2032.