Technology

Blacks Lag in Accessing High-Speed Internet

Published

10 years ago

May 5, 2015

Free community-based computer classes are often underfunded small-scale operations, which contributes to the digital divide. (DC Central Kitchen/Flickr/CC BY 2.0)

By Jazelle Hunt
NNPA Washington Correspondent

WASHINGTON (NNPA) – As education, jobs, and the national and global economy go digital, people without broadband (high-speed Internet) access risk being left behind. This disparity in who’s online and who isn’t is often called the digital divide – and Blacks and Latinos are more likely to be in the latter group.

But people access the Internet in different ways. Black people are more likely than their White counterparts to own a smartphone and use it for Internet access. At the same time, 12 percent of Black people are smartphone dependent – they have few or no other options for accessing the Internet at any given time. This is compared to 4 percent of Whites and the 7 percent national rate.

“Even though low-income households are over-indexing on smartphone use, I don’t think that’s how you want to type a paper, do your research, do your homework, apply for jobs, or apply for scholarships,” says Jessica Rosenworcel, Federal Communications Commission (FCC) commissioner, speaking at a Multicultural Media, Telecom, and Internet Council (MMTC) event.

The divide can also be traced to educational outcomes, from elementary school up to college. It’s a problem known as the “homework gap.” In an effort to prepare kids for a digital world and workforce, teachers and schools are increasingly assigning homework that requires Internet access to complete – 7 in 10 teachers do, according to Pew figures. But many students, particularly students of color from migrant/immigrant or low-income families, do not have broadband access or any device at home.

“We have 29 million households in the country with school-age children. Of that, 5 million do not have broadband at home,” says John Horrigan, senior researcher on the Internet and technology at Pew Research Center. “And within that 5 million, African American households and Hispanic households are disproportionately represented.”

Among Black households with less than $50,000 annual income and school-age children, 38 percent do not have broadband access. Above that income, the figure is 13 percent; among households earning below $25,000 per year, 46 percent do not have Internet access at home.

While students face the homework gap, job seekers who aren’t as comfortable using computers can face difficulty in securing a career and building wealth. As more industries require some level of computer literacy, and as jobs without these requirements become scarcer, it will become harder to earn a living wage without these skills.

“Our economic future depends on [getting people online],” Rosenworcel says. “Already, 50 percent of the jobs that are in the economy today require some level of digital skills. By the end of the decade, that number is 77 percent.”

Income inequality is both a cause and a byproduct of the digital divide. People with low income often cite cost as a barrier to getting or keeping Internet service at home. But there are other reasons people aren’t online. For some, it is a lack of comfort or familiarity, and poor access to training programs that could help. For others, it’s a simple lack of relevancy; what’s the point of putting money and effort into getting a high-speed connection, especially with serious socioeconomic realities to overcome?

Relevancy tends to be a primary reason among older Americans. According to a survey report from Project GOAL (Get Older Americans Online), 70 percent of Americans who aren’t online say they simply have no interest. Those who are interested primarily want to get news or information or use e-mail, and not much else.

“Trying to figure out what the value is in going online is still an issue for the older adult communities,” says Debra Berlyn, executive director of Project GOAL. “Then within that community there’s a huge difference between a 65-year-old and an 85-year-old in terms of how they may value going online. So those huge discrepancies mean that you have to show the value a bit differently.”

For seniors, the Internet can add a social dimension to life that can often decline in old age. One 2009 study from Washington policy think-tank, the Phoenix Center, found that seniors who use the Internet are 20 percent less likely to report being depressed. Another 2009 study from neuroscientists at the University of California, Los Angeles found that just one week of Internet use boosted brain function in middle-aged and older users.

Over the past few decades there have been many attempts to close these digital divides. The federal Broadband Technology Opportunities Program, for example, supports the establishment of better broadband infrastructure and public computer centers. The FCC’s E-rate program seeks to connect the nation’s classrooms and school libraries to the Internet. Another FCC program, Lifeline, which originally offered landlines for low-income families, is exploring a modernization to include broadband Internet.

But these programs are generally underfunded, not well-known, deprioritized when funds are allocated, or unable to evolve fast enough. Experts believe that getting everyone online will require prioritizing the Lifeline modernization, as well as creating an effective, inclusive plan to reach the people who need it most. Experts also believe that public-private partnerships will be key.

“One big takeaway is that these communities need to be heard,” says Nicol Turner-Lee, vice president and chief research and policy officer for the MMTC. “Because what basically happens is once policy is created, in terms of cultural sensitivity, they’re not matched up to reality. So we end up…back here five years from now, still saying that broadband has not touched or changed the lives of individuals.”

Follow Jazelle Hunt on Twitter at @JazelleAH.

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Feds: California Will Be Home to New National Semiconductor Technology Center

California was chosen by the U.S. Department of Commerce (Commerce) and Natcast, the operator of the National Semiconductor Technology Center (NSTC) to be home to the headquarters for the National Semiconductor Technology Center – as part of the Biden-Harris Admin’s CHIPS and Science Act. The CHIPS for America Design and Collaboration Facility (DCF) will be one of three CHIPS for America research and design (R&D) facilities and will also operate as the headquarters for the NTSC and Natcast.

Published

2 weeks ago

November 6, 2024

Oakland Post

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By Antonio Ray Harvey

The CHIPS for America Design and Collaboration Facility (DCF) will be one of three CHIPS for America research and design (R&D) facilities and will also operate as the headquarters for the NTSC and Natcast.

“We are thrilled that the Department of Commerce and Natcast chose to locate this critically important facility in Sunnyvale, the heart of the Silicon Valley, alongside the world’s largest concentration of semiconductor businesses, talent, intellectual property, and investment activity,” said Dee Dee Myers, Senior Economic Advisor to Gov. Gavin Newsom and Director of the Governor’s Office of Business and Economic Development (GO-Biz). “The Newsom Administration and our partners across the industry know how important it is to shorten the timeframe from R&D to commercialization.”

According to GO-Biz, the DCF is expected to direct over $1 billion in research funding and create more than 200 employees in the next decade. The facility will serve as the center for advanced semiconductor research in chip design, electronic design automation, chip and system architecture, and hardware security. The CHF will be essential to the country’s semiconductor workforce development efforts.

As detailed in the released NSTC Strategic Plan, the DCF will suppress the obstacles to “semiconductor prototyping, experimentation,” and other R&D activities that will enhance the country’s global power and leadership in design, materials, and process innovation while enabling a vigorous domestic industr“Establishing the NSTC headquarters and design hub in California will capitalize on our state’s unparalleled assets to grow a highly skilled workforce and develop next-generation advancements,” stated U.S. Sen. Alex Padilla (D-Calif.). “This CHIPS Act funding will propel emerging technologies and protect America’s global semiconductor leadership, all while bringing good-paying jobs to our state.”

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Community

Advanced Conductors Provide Path for Grid Expansion

Utility companies in the United States could double electric transmission capacity by 2035 by replacing existing transmission lines with those made from advanced materials, according to a new study published Monday in the Proceedings of the National Academy of Sciences.

Published

3 weeks ago

October 29, 2024

Oakland Post

Photo courtesy UC Berkeley News.

By Matthew Burciaga

UC Berkeley News

Led by Duncan Callaway, professor and chair of the Energy and Resources Group (ERG), and Amol Phadke, an affiliate and senior scientist at the Goldman School of Public Policy, the first-of-its-kind study details a faster and more cost-effective way to expand the grid and connect the more than 1,200 gigawatts of renewable energy projects awaiting approval. The analysis was first published last December as a working paper by the Energy Institute at Haas and has been covered by the New York Times, the Washington Post, Heatmap News, and other news outlets.

“Expanding transmission capacity is critical to decarbonization, and we sought to study ways to build it faster and cheaper,” said Callaway.

It currently takes 10 to 15 years to build a new power line and the U.S. is building transmission lines at a lower rate than it was in the past decade. Without sufficient capacity, renewable energy projects often sit in limbo for years as transmission operators study what upgrades—if any—are needed to accommodate the increased loads.

The authors modeled various scenarios to determine if replacing existing transmission conductors with those made with advanced composite-core materials—a process known as reconductoring—could provide a pathway to faster grid expansion.

Several reconductoring projects have been initiated in Belgium and the Netherlands, and utility companies in the U.S. have used the material to string transmission lines across wide spans like river crossings. That technology, however, has not made its way to the majority of overhead power lines that feed residential and commercial customers.

“As we learned more about the technology, we realized that no one had done the detailed modeling needed to understand the technology’s potential for large-scale transmission capacity increases,” said Phadke.

Based on the authors’ projections, it is cheaper—and quicker—for utility companies to replace the 53,000 existing transmission lines with advanced composite-core materials than it is to build entirely new transmission lines.

They assert that doing so would reduce wholesale electricity costs by 3% to 4% on average—translating to $85 billion in system cost savings by 2035 and $180 billion by 2050.

“The level of interest we’ve received from federal and state agencies, transmission companies and utilities is extremely encouraging, and since our initial report, the Department of Energy has committed hundreds of millions of dollars to reconductoring projects,” said co-author Emilia Chojkiewicz, a PhD student in ERG and an affiliate of the Goldman School of Public Policy. “We are looking forward to learning about these projects as they unfold.”

Additional co-authors include Nikit Abhyankar and Umed Paliwal, affiliates at the Goldman School of Public Policy; and Casey Baker and Ric O’Connell of GridLab, a nonprofit that provides comprehensive technical grid expertise to policy makers and advocates.

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Black History

A Life of Inventions: Engineer and Physicist George Alcorn

George Edward Alcorn Jr. was born on March 22, 1940, in Indianapolis. Growing up in a family that valued education, Alcorn developed an early love for science and mathematics. He excelled in school, and attended Occidental College in California, where he earned a bachelor’s degree in physics in 1962. He received a master’s degree in nuclear physics in 1963 and a Ph.D. in atomic and molecular physics in 1967 at Howard University.

Published

3 weeks ago

October 28, 2024

Oakland Post

Portrait of George Edward Alcorn Jr. Debbie McCallum, Public domain.

By Tamara Shiloh

George Edward Alcorn Jr. was born on March 22, 1940, in Indianapolis.

Growing up in a family that valued education, Alcorn developed an early love for science and mathematics. He excelled in school, and attended Occidental College in California, where he earned a bachelor’s degree in physics in 1962. He received a master’s degree in nuclear physics in 1963 and a Ph.D. in atomic and molecular physics in 1967 at Howard University.

Alcorn began his career in developing scientific technology in private industries, starting a career as a physicist for IBM. His career took off when he joined several prestigious companies and research institutions, such as the Aerospace Corporation, where he developed important technologies for spacecraft. In 1978, he accepted a position at NASA’s Goddard Space Flight Center, where he worked for the remainder of his career. There, he developed technologies for space stations and private institutions across the nation, becoming a key figure in the field of physics and space exploration.

Alcorn is well known for his groundbreaking work on X-ray spectrometers. An X-ray spectrometer is a device used to identify different elements in materials by analyzing the X-ray wavelengths they emit. His improvements allowed the instrument to detect X-rays with greater accuracy and efficiency. This invention has been critical for NASA’s space missions, aiding in the analysis of planetary atmospheres and surfaces, including Mars and other planets in our solar system.

He also contributed to the development of plasma etching, a process used in manufacturing microchips for computers and electronics. His work in this area advanced semiconductor technology, which powers everything from smartphones to satellites.

Another accomplishment was the development of new technologies used in the Freedom space station in partnership with space agencies in Japan, Canada and Europe, though their projects never made it to space.

Throughout his career, Alcorn received several awards and honors, including NASA’s Inventor of the Year Award in 1984. In 2010, he received the highest honor from NASA’s Goddard Space Flight Center. In 2015, Alcorn was inducted into the National Inventors Hall of Fame for his invention of the imaging X-ray spectrometer.

In addition to his work in the lab, Alcorn dedicated much of his time to teaching and mentoring young scientists. As one of the few African American scientists working in advanced fields like physics and space exploration, he has been an inspiration to young people, especially those from underrepresented groups in STEM (science, technology, engineering, and mathematics). He taught at Howard University and worked to encourage more African Americans to pursue careers in science and engineering.

George is quoted as stating, “The big thing about being in science and engineering is that if you have a good, interesting project going, work is not coming to work, it’s coming to an adventure.”

George Edward Alcorn passed away June 19, 2024.