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Riya Anne Polcastro

Riya Anne Polcastro

Riya Anne Polcastro is an author, photographer and adventurer based out of Baja California Sur, México. She enjoys writing just about anything, from gritty fiction to business and environmental issues. She is especially interested in how sustainability can be harnessed to encourage economic and environmental equity between the Global South and North. One day she hopes to travel the world with nothing but a backpack and her trusty laptop.

Stories from Riya Anne Polcastro

A woman pours water over a row of crops in an agricultural field in Gambia.
Nature

What Happens When Communities Turn to Nature to Fight the Effects of Drought?

As communities brace for a future with more severe droughts, they’re jumpstarting nature’s water-storing abilities to stretch the water supply from spotty rains.
Riya Anne Polcastro
November 4, 2025
A humpback whale's tail breaches the surface of the Gulf of California, splashing water.
Nature

Whales or Gas: The Movement to Stop Mega Ships from Sailing Across the Gulf of California

The environmental organization Conexiones Climáticas is behind a growing movement against a liquefied natural gas project that would require massive tanker ships to sail down the length of the Gulf of California, putting numerous species of whales at risk.
Riya Anne Polcastro
October 3, 2025
A pile of multicolored polyester garments ready for recycling in the Project Re:claim warehouse.
Technology

Is a Circular Polyester Boom Around the Corner?

Very few of the countless articles of clothing made every year are recycled, but that doesn't mean they can't be. With the European Union's Extended Producer Responsibility legislation on the way, a textile recycler in the United Kingdom is ready to make circularity a reality.
Riya Anne Polcastro
September 24, 2025
Leaders and people of faith hold signs at a fossil fuels protest outside of CitiBank’s headquarters in New York City.
Energy

“A Solar-Powered Party:” Activists Around the World Will Celebrate the Sun This Weekend

This year's autumnal equinox will be full of parades, rallies, and musical performances as people celebrate the sun's power. The inaugural Sun Day hopes to empower people to be a part of the renewable energy transition.
Riya Anne Polcastro
September 17, 2025
Justice + Equality

The Hidden Cost of Cooking Fuels, And What China Is Doing About It

Fuels like wood and coal are widely used for cooking, causing poor indoor air quality and respiratory issues. China is revealing the impact of switching to cleaner options.
Riya Anne Polcastro
September 9, 2025
One of GaeaStar's terracotta-colored clay to-go cups filled with a latte.
Technology

Clay Cups Are Replacing Plastic at Cafes and Hotels Across San Francisco

A new kind of to-go cup is quietly taking hold in San Francisco, and this one is made of clay.
Riya Anne Polcastro
August 21, 2025
A group of employees at the physical rehabilitation hospital Sheltering Arms process a large harvest of greens and herbs, sitting at a table in front of the facility's Babylon micro-farm.
Community Development

Peace Out, Gross Hospital Food: This Startup Brings Indoor Farming to Health Systems on a Micro Scale

Hospitals in the United States aren't exactly known for their healthy food options, so Babylon is bringing the farm to them.
Riya Anne Polcastro
August 19, 2025
KultureCity's sensory inclusive bags include fidget toys
Sustainable Living

Live Nation and KultureCity Are Making Live Entertainment Sensory Inclusive

In the largest partnership of its kind in live entertainment, KultureCity and Live Nation are teaming up to expand sensory inclusive events in North America. With specially-trained staff, the right tools, and clear communication, venues are making live events less overwhelming.
Riya Anne Polcastro
August 11, 2025
A LA fire survivor writes a postcard to California Governor Gavin Newsom and California Insurance Commissioner Ricardo Lara at an Extreme Weather Survivors and the Eaton Fire Survivors Network event in California. (Image courtesy of Extreme Weather Survivors.)
Finance

After Months of Delays, Los Angeles Communities Take on Big Insurance

“Delay, deny and underpay” is the calling card survivors and activists are using for the insurance industry after the Los Angeles wildfires.
Riya Anne Polcastro
August 7, 2025
The entrance to La Cocina De Marabut — a cooperative farm
Community Development

Climate Adaptation Turns Fisherfolk into Farmers in the Philippines

Fisherfolk in the Philippines face dwindling fisheries and more frequent severe weather. One former fisherman is helping his community find stability through farming.
Riya Anne Polcastro
August 4, 2025
Chinese cabbage is planted by members of a local farmers' organization in Vavatenina district
Food + Farming

Rocked by Drought and Famine, Smallholder Farmers in Madagascar Get Support to Increase Yields

Madagascar experienced five severe droughts in the past two decades. A new program will support half a million farmers struggling to build resilience and raise crops.
Riya Anne Polcastro
July 25, 2025
More than 6
Alternative Economies

Billions Worldwide Still Can't Access Safe Sanitation: Community Ownership Models Could Change That

Surge for Water is improving sanitation access and empowering women in Uganda, Haiti and Indonesia through soapmaking and educational programs. But the nonprofit doesn't take the lead in any of the projects it funds, instead passing the reins to community-led groups in rural villages and tribal areas.
Riya Anne Polcastro
July 17, 2025
Duolingo is one of many large U.S. companies founded by immigrants. (Image courtesy of Duolingo.)
Finance

Immigrant Entrepreneurs Lead 46% of the Fortune 500, and That's Not All

Nearly half of Fortune 500 companies were started by immigrants or their children. In her new book, Neri Karra Sillaman, who studies business longevity at Oxford University, unpacks what immigrant entrepreneurs do differently that makes their businesses successful and how they help drive the U.S. economy.
Riya Anne Polcastro
July 14, 2025
(Image: Getty Images/Unsplash)
Technology

Community Composting Can Be an Economic Powerhouse, Coalition Says

A growing international network of schools, farms, bike haulers and community gardens is showing the world that community composting programs can create jobs and improve neighborhoods.
Riya Anne Polcastro
July 11, 2025
Invasive carp
Sustainable Living

Invasive Carp Are Taking Over the U.S., But Our Pets Could Help

The pet food industry is in need of animal protein to meet demand, the World Wildlife Fund says invasive carp could be the answer.
Riya Anne Polcastro
July 10, 2025
The fungus that causes Coccidioidomycosis
Community Development

What Can We Do To Address the Threat of Fungal Superbugs Tied to Climate Change?

As climate change alters temperatures and ecosystems, more areas are developing the right conditions for fungi that cause infections like Valley Fever to move in and thrive. Scientists are working to set up a line of defense.
Riya Anne Polcastro
July 7, 2025
Girls in Girl Up Initiative Uganda's in-school clubs learn practical life skills that support self-awareness and confidence-building
Justice + Equality

Inside the Girl-Led Empowerment Movement Growing in Uganda

The Girl Up Initiative Uganda is breaking down gender stereotypes for women by building safe spaces where young girls can learn life skills and build the confidence to take control over their futures.
Riya Anne Polcastro
June 30, 2025
(Image: L. Cisneros for Grand Canyon Conservancy)
Alternative Economies

Grand Canyon Conservancy Helps Fill the Gaps as Federal Cuts Threaten National Parks

United States national parks are heading into their busiest season seriously understaffed. The Grand Canyon Conservancy is finding ways to support Grand Canyon National Park and the park rangers carrying heavier workloads this summer.
Riya Anne Polcastro
June 27, 2025
Three of the Fare Co-op co-founders — Ivan Olivo
Alternative Economies

This Ride-Hailing Platform is Built Different. What Does That Mean for Drivers?

Gig economy drivers say they're working more and earning less. Some are so fed up with the likes of Uber and Lyft that they're banding together to form worker-owned cooperatives to compete with them.
Riya Anne Polcastro
June 20, 2025
Saplings grow at one of the community-led tree planting projects Trees for Days partners with in Morocco. (Image courtesy of Planeterra.)
Community Development

G Adventures and Planeterra Team Up For Tourism That Supports Climate Resilience

The partners plant one tree for every day a traveler spends on a G Adventures trip through the aptly named Trees for Days initiative, but they don't just drop saplings and move on. They work with communities to plant the right trees in the right places for lasting impact.
Riya Anne Polcastro
May 20, 2025
The new paper wrappers Kind is piloting in Whole Foods stores. (Image courtesy of Kind Snacks.) 
Food + Farming

Can Paper Wrappers Replace Plastic? Kind Wants to Find Out

Kind Snacks rolled out the first in-store pilot of its famous nut bars in curbside-recyclable paper wrappers earlier this month. A paper wrapper that can keep food fresh is no easy feat, but the brand hopes the test will inspire others to look at paper as a packaging option.
Riya Anne Polcastro
May 8, 2025
Kate Fitzgerald
Finance

New ASU Venture Studio Sets Student-Athletes Up for Entrepreneurship Off the Court

The time and effort student-athletes put into their sport can keep them from applying for internships, starting businesses or preparing for a career after college. With that in mind, a program launching this fall at Arizona State University is designed to support student-athletes on their entrepreneurial journeys.
Riya Anne Polcastro
May 1, 2025
Better for All cups were used at University of Southern California’s 2024 zero-waste football game. (Image courtesy of Better for All.) 
Technology

Can These Bioplastic Cups Reduce Plastic Waste in Event Spaces?

It can be difficult to swap single-use plastic cups for a more sustainable option at big events, especially when it requires behavior or operational changes. Better for All created its bioplastic cups with that in mind, offering a compostable option that breaks down in any environment — not just industrial composting facilities.
Riya Anne Polcastro
April 4, 2025
The Struggle for Miami’s Affordable and Sustainable Housing (SMASH) team prepares to organize in Miami
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

Inside the Community Land Trust Fighting Climate Gentrification in Florida

The nonprofit Struggle for Miami’s Affordable and Sustainable Housing (SMASH) is taking on climate gentrification in Miami's low-income, high-elevation neighborhoods with a community land trust model.
Riya Anne Polcastro
April 1, 2025
Jeffrey Jones
Community Development
Stories From the Frontline: Climate Activists Making a Difference

The Climate Leader With a Big Vision for Detroit’s Future

Jeffrey Jones is working to turn Detroit's Hope Village into a healthier, more sustainable neighborhood. As executive director of Hope Village Revitalization, Jones emphasizes expanding access to sustainable home upgrades and fresh, local food across the community.
Riya Anne Polcastro
March 25, 2025
(Image: Rodion Kutsaiev/Unsplash)
Finance

Sustainable Retirement Investments Exist, And You Can Make the Switch

People say they want their retirement investments to align with their values, but a lack of education and options often limit adoption of sustainable funds. Employers and employees can take action to change that, says the corporate social responsibility nonprofit As You Sow.
Riya Anne Polcastro
March 24, 2025
(Image: summertime flag/Unsplash)
Justice + Equality

Harnessing AI for Social Good Starts With Inclusive Data

Depending on the data it learns from, artificial intelligence (AI) can produce biased responses and outcomes. Ensuring AI models are trained on inclusive data from the start mitigates harm, allowing the tech to be used to create a positive social impact.
Riya Anne Polcastro
March 21, 2025
Sandra Turner-Handy is the interim executive director at Detroiters Working for Environmental Justice
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

Local Organizations Lead the Fight Against Industrial Air Pollution in Detroit

As the interim executive director of Detroiters Working for Environmental Justice, Sandra Turner-Handy is among the environmental justice leaders on the frontlines of a local effort to hold polluters accountable and improve air quality, environmental and health standards in Detroit.
Riya Anne Polcastro
March 20, 2025
Monarch butterflies in Mexico. (Image courtesy of Butterfly Pavilion.)
Nature

Inside the Cross-Border Partnership to Replant Trees for Monarchs

The North American monarch butterfly population is in significant decline, in part because their winter habitat is also disappearing. A nonprofit invertebrate zoo in Colorado and the Mexican government are working together to replant the trees monarchs rely on to survive the winter months in Mexico.
Riya Anne Polcastro
March 7, 2025
A solar array on the Pine Ridge Reservation in present-day South Dakota
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

Training the Next Generation of Energy Sovereignty Warriors and Warriorettes

Amid its weatherization and sustainable building projects, Red Cloud Renewable helps bring energy sovereignty to tribal nations through renewable energy workforce development. Students from as far away as Alaska turn to the organization to become roof-ready solar installers.
Riya Anne Polcastro
February 27, 2025
(Image: Tyler Olson/Adobe Stock)
Alternative Economies

To Slow the Climate Crisis, Decarbonize Billionaires Burning Through the Carbon Budget, Advocates Say

The world’s richest 1 percent blew through their annual carbon budget in just 10 days this year, with devastating implications for vulnerable people globally who bear the brunt of climate impacts while contributing least to the emissions that cause them, says the anti-poverty organization Oxfam.
Riya Anne Polcastro
February 21, 2025
Donica Brady and her daughter on the Northern Cheyenne Indian Reservation
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

Bringing Solar to the Northern Cheyenne Indian Reservation One Win at a Time

Donica Brady is at the forefront of educating her community on the Northern Cheyenne Indian Reservation about solar energy. The work positions her as a leader in the effort to build energy sovereignty. Now, she's training others to do the same.
Riya Anne Polcastro
February 21, 2025
As a solar program coordinator for Indigenized Energy
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

Forging the Way for Indigenous Women in Solar Installation

As one of the relatively few female solar installers in the field, Charlee Rising Sun is helping forge the way for other Indigenous women through job training and community outreach.
Riya Anne Polcastro
February 14, 2025
Farmerline helps smallholder farmers access crucial resources and information. Though much of this support is digital
Food + Farming

From Seeds to Sales: Supporting Smallholder Farmers Where They Need It Most

Ghana-based agriculture tech company Farmerline helps smallholder farmers in 50 countries overcome barriers to finance, resource, information and market access — much of which is done through a digital platform.
Riya Anne Polcastro
February 11, 2025
Cody Two Bears (center)
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

The Nonprofit Bringing Tribal Nations Together to Develop Energy Sovereignty

Fighting against the Dakota Access Pipeline in the mid-2010s inspired Cody Two Bears to found the nonprofit Indigenized Energy. This time, he's using the strength of tribal nations working together to fight for energy sovereignty.
Riya Anne Polcastro
February 10, 2025
Raquel Garcia
Justice + Equality
Stories From the Frontline: Climate Activists Making a Difference

Neighbors Come Together to Tackle Air Pollution and Climate Action in Detroit

From launching an anti-idling campaign to joining city-wide decarbonization efforts, Southwest Detroit Environmental Vision is dedicated to creating a healthier city — and it all comes back to collaboration among local residents and businesses.
Riya Anne Polcastro
February 3, 2025
The Great Dome on the Massachusetts Institute of Technology campus
Corporate Responsibility

Benefits Beyond Affordability: U.S. Universities Expand Free Tuition Programs

As freshman classes at colleges in the United States decline, a slew of schools are adding or expanding free tuition programs for the coming school year. Experts say the benefits of free tuition extend past making college more affordable.
Riya Anne Polcastro
January 24, 2025
Luis Galarza founded SoFlo Solar Advisors to help residents of South Florida restore their solar systems and make informed purchasing decisions. (Image: Nina Robinson)
Energy
Stories From the Frontline: Climate Activists Making a Difference

The Florida Startup Rescuing Homeowners Left Behind by Belly-up Solar Installers

After witnessing a dark side of the solar industry that leaves homeowners with broken systems and no help, Luis Galarza co-founded SoFlo Solar Advisors to restore systems abandoned by installers that went out of business and provide unbiased advice.
Riya Anne Polcastro
January 21, 2025
A farmer harvests coffee. (Image: Charlie Watson for Rainforest Alliance.) 
Nature

Locally-Led Nature Conservation Works, So Why Aren't We Listening?

No one knows the local environment better than those who live there. That knowledge is critical for climate adaptation. Reforestation and sustainable farming projects led by local and Indigenous people are seeing success and bringing benefits to the communities around them. But they're often overlooked in global climate conversations.
Riya Anne Polcastro
January 14, 2025
(Image: Jan Van Bizar/Pexels)
Voices for Change
Stories From the Frontline: Climate Activists Making a Difference

Faces of the Frontline: New Photojournalism Campaign Makes Climate Action Real

Dream.Org's new Make It Real series uses the power of storytelling to bridge the gap between the enormousness of the climate crisis and the real people who dedicate their lives to solutions. Doing so helps secure much-needed funding for climate equity work.
Riya Anne Polcastro
January 10, 2025
At Hip Hop Caucus' 20th anniversary celebration in September 2024
Voices for Change

How Hip Hop Caucus Strengthens Its Activism Through Storytelling

Hip Hop Caucus builds on the tradition of artists using storytelling bridge the gap between data and engagement, creating community and promoting activism along the way.
Riya Anne Polcastro
January 2, 2025
Children and adults participate in the Waterschool program in Brazil. (Image courtesy of the Swarovski Foundation.)
Voices for Change

Advancing Water Equity With Creativity and Collective Action

Equitable access to social and educational resources is essential to harness the creativity necessary to solve social and environmental challenges, including the protection and promotion of clean drinking water. That's why the Swarovski Foundation emphasizes education, career growth and creative problem solving in its programs.
Riya Anne Polcastro
December 26, 2024
The Rivian R1 loaned to the Billion Oyster Project to help with tasks like pulling boats and moving gear as a part of The Good Project. (Image courtesy of Rivian.)
Nature

Bringing One Billion Oysters Back to New York Harbor Just Got Easier

Rivian's new vehicle loan program, The Good Project, helps nonprofits get heavy lifting and transporting done without the cost of owning or renting a vehicle. Brooklyn's Billion Oyster Project was the first recipient, using the electric vehicle on its mission to restore New York Harbor's oyster reefs.
Riya Anne Polcastro
December 10, 2024
(Image: freshidea/Adobe Stock)
Corporate Responsibility

Why Companies Should Center Worker Voices in the Age of AI

The COVID-19 pandemic turned traditional business conventions on their head, and research shows sticking to equitable, employee-centered strategies as the workplace returns to normalcy strengthens companies' bottom lines. Businesses can learn from that experience as they look to integrate AI into daily work.
Riya Anne Polcastro
December 3, 2024
A member of the Asheville Humane Society holds a rescued dog during the organization's Hurricane Helene recovery efforts. (Image: Asheville Humane Society/Flickr)
Community Development

Helping Hurricane Displaced Pets is a Nationwide Effort

Hurricane Helene put extra pressure on animal shelters that were already at capacity in North Carolina as they worked to rescue and reunite displaced pets with their families. Nationwide adoption drives and financial support help ease that strain.
Riya Anne Polcastro
November 25, 2024
(Image: Vilnis Husko/Pexels)
Sustainable Living

Here’s What Businesses and Consumers Can Do To Prevent Listeria Outbreaks

While the recent increase in Listeria recalls is concerning, it's also a sign of more effective contamination detection and outbreak prevention. But there's real potential for this system to decline again during the second Trump presidency. Regardless, there are steps consumers and businesses can take to continue preventing outbreaks.
Riya Anne Polcastro
November 21, 2024
(Image: Greg Rosenke/Unsplash)
Energy

Shifting When and Where Electricity is Used Can Avoid Gigatons of Carbon Emissions

Armed with marginal emissions data covering almost 100 percent of global electricity consumption, WattTime estimates up to 9 gigatons of carbon emissions can be avoided each year by optimizing where and when electricity is used and where renewable energy projects are.
Riya Anne Polcastro
November 15, 2024
(Image: Victorgrigas/Wikimedia Commons)
Finance

There's a Simple Solution for the Big Discrepancies in the World Bank’s Climate Finance Claims

An Oxfam International audit of the World Bank's climate financing found that the money the bank claims it disbursed could be off by as much as $41.3 billion. Experts say more detailed bookeeping could make all the difference.
Riya Anne Polcastro
November 12, 2024
The Pajaro River cuts between Santa Cruz County (left) and Monterey County (right) past Pajaro and Watsonville before emptying into the Pacific Ocean. (Image: Robert Campbell/Wikimedia Commons)
Justice + Equality
Empowering Immigrant Communities For Climate Justice

Advocates in Pajaro Focus on Community Building for Disaster Recovery

After a levee broke and the Pajaro River flooded the town of Pajaro, California, a coalition of agencies helped build a sense of community among residents to create a strong foundation for disaster recovery.
Riya Anne Polcastro
November 5, 2024
(Image: Castorly Stock/Pexels)
Energy

New Tech Prepares Energy Storage Companies For Sodium-Ion Batteries

Battery analytics software company Twaice just launched a first-of-its-kind tool to help energy storage companies evaluate, understand and prepare to use sodium-ion batteries. It’s a crucial step for adopting alternatives to lithium-ion and meeting the battery demand caused by the energy transition.
Riya Anne Polcastro
October 18, 2024
Researchers designing the Generation Two Reinvented Toilet (G2RT). (Image courtesy of Georgia Institute of Technology.)
Voices for Change

Why Researchers are Reinventing the Toilet

The self-contained Generation Two Reinvented Toilet (G2RT) breaks down waste on-site, so it doesn’t need plumbing to connect it to water or sewage. It was designed to address equity issues surrounding sanitation and improve public health.
Riya Anne Polcastro
October 15, 2024
A local guide educates a group of visitors about Panama’s biodiversity on the El Tragon Trail in Achiote
Sustainable Living

Tourism Cares is Putting Sustainable Travel Experiences on the Map

The Meaningful Travel Map features sustainable travel experiences and local businesses in popular destinations around the world. Tourists and travel providers can use it to ensure their itineraries benefit the communities they're visiting.
Riya Anne Polcastro
October 4, 2024
Smart Girls Uganda's Girls With Tools program teaches girls the necessary skills to build a career in male-dominated
Voices for Change

Smart Girls Uganda Helps Young Women Overcome Barriers to Education

Research shows that lack of access to menstruation products and facilities is a major reason girls drop out of school. Not only is Smart Girls Uganda addressing that issue, but it's also providing education opportunities for in-demand technology careers.
Riya Anne Polcastro
September 26, 2024
Adding rod and reel gear to a historic
Food + Farming

Can Rod and Reel Gear Save Nova Scotia’s Swordfish Harpoon Fleet?

A harpoon fishing fleet that's operated in Nova Scotia for over a century is struggling to catch enough swordfish to stay afloat. Adding rod and reel gear and offering charter fishing trips could increase its annual income by $2.5 million CAD and keep the sustainable fleet in operation.
Riya Anne Polcastro
September 23, 2024
The Kore Infrastructure team. (Image courtesy of Kore Infrastructure.)
Energy

How Kore Infrastructure Plans to Reduce Wildfire Risk by Turning Waste Into Energy

Kore Infrastructure uses a closed-loop process to turn the deadwood and brush that create enormous wildfire risks into carbon-negative hydrogen, renewable natural gas and biogas.
Riya Anne Polcastro
September 10, 2024
A student in Burke County
Community Development

No Kid Hungry Serves Up Summer Meals With Help from CEOs

No Kid Hungry is bringing the CEOs of major companies together to raise money to support the newly expanded U.S. summer meal program. Its goal: raise the number of children reached by the program from 2.8 million to 30 million over the next three years.
Riya Anne Polcastro
September 5, 2024
Gavin Newsom
Corporate Responsibility

Support for California’s Climate Disclosure Rules Remains Strong Despite Push for Delay

The California State Legislature has until the end of the month to decide whether to delay a pair of climate disclosure bills that require companies to report greenhouse gas emissions and climate-related financial risks: SB 253 and 261. Experts and businesses say the delay is unnecessary.
Riya Anne Polcastro
August 27, 2024
(Image: Martin Sanchez/Unsplash) 
Corporate Responsibility

Harnessing AI for Corporate Sustainability Requires Precautions

Sustainability professionals are using artificial intelligence (AI) to help with tasks like improving energy efficiency and ensuring compliance with environmental regulations, but others are concerned it will do more harm than good for their company's sustainability. There's a lot to consider, but with the right precautions, AI could be a benefit.
Riya Anne Polcastro
August 22, 2024
FutureStitch makes socks and other knits for brands like Crocs. (Image: Leeor Wild for Crocs)
Voices for Change

More Than Socks: How a Knit Manufacturer is Changing Lives with Second Chances

FutureStitch's second chance hiring program includes skills training and support that helps justice-impacted individuals thrive, not just survive, after their release from prison. As a result, the program has a 0% recidivism rate and 90% retention rate.
Riya Anne Polcastro
August 15, 2024
A city-scale digital twin of Perry
Technology

Can Digital Twins and Tree Mapping Help Cities Adapt to Climate Change?

Trees play an important role in cities' ability to adapt to extreme weather and other impacts of climate change. Now, they're using digital twins paired with artificial intelligence to create digital maps of trees, plan green infrastructure projects and monitor tree health.
Riya Anne Polcastro
August 8, 2024
(Image courtesy of Staples.)
Corporate Responsibility

Staples Wants Your Back-To-School Shopping Trip to Include Recycling

Most school supplies are difficult to recycle and can't be placed in curbside bins. This back-to-school season, Staples is making it easier to recycle mixed material items like backpacks, crayons and calculators by expanding its in-store recycling program.
Riya Anne Polcastro
July 26, 2024
Coalition for Humane Immigrant Rights of Los Angeles members attend a climate change protest. (Image courtesy of the Coalition for Humane Immigrant Rights of Los Angeles.) 
Voices for Change
Empowering Immigrant Communities For Climate Justice

Advocacy Isn't Optional for Immigrant Communities on the Front Lines of Climate Change

The government was slow to act when a levee failure flooded a California community that is home to a majority immigrant population. The Coalition for Humane Immigrant Rights of Los Angeles stepped up to help them advocate for disaster recovery. Over a year later, they're still waiting for the promised funds to be allocated.
Riya Anne Polcastro
July 23, 2024
(Image courtesy of DSD Renewables.)
Corporate Responsibility

On-The-Job Training and Internships Help Close the Green Skills Gap at DSD Renewables

A shortage of employees with green skills, a variety of abilities needed to develop a sustainable economy, is limiting the growth of the renewable energy industry. DSD Renewables is leading on-the-job training and internship programs to increase the number of qualified candidates.
Riya Anne Polcastro
July 19, 2024
(Image: CHUTTERSNAP/Unsplash)
Sustainable Living

Consumers Want to Travel Sustainably, Are They Acting on It?

The majority of Americans want to prioritize sustainability when traveling, so what's keeping them from following through? Researchers at Washington State University looked for an answer in hopes of learning how to make sustainable travel easier to act on.
Riya Anne Polcastro
July 18, 2024
A growing number of companies are linking executive compensation to climate and diversity goals. (Image: PureSolution/Adobe Stock)
Alternative Economies

Could a New Approach to Linking Executive Pay and Climate Goals be a Game Changer?

Hewlett Packard Enterprise is linking executive pay to carbon emission reduction goals, particularly those outside of the company's direct operations. Its choice to have executives create their own plans and goals seems to be paying off.
Riya Anne Polcastro
July 2, 2024
(Image: Anna Dudkova/Unsplash)
Technology

PetSmart Wants to Turn Your Dog’s Old Toys Into New Ones

Pet parents in four western states can drop off their dog's old rubber and plastic toys at PetSmart to be recycled into brand new toys. The company is partnering with West Paw to expand the toy maker's existing toy takeback program.
Riya Anne Polcastro
June 21, 2024
(Image courtesy of Woori Juntos.)
Justice + Equality
Empowering Immigrant Communities For Climate Justice

Improving Disaster Outcomes by Bridging Language Gaps in Houston

When a deadly storm swept through Houston in May, emergency warnings were mostly sent out in English, leaving many immigrants and refugees without critical information. Woori Juntos is addressing language gaps by helping these communities navigate local services and organize to advocate for policy.
Riya Anne Polcastro
June 13, 2024
(Image: Carl Tronders/Unsplash) 
Food + Farming

A Free Tool is Bringing Farmers and Buyers Together to Eliminate Food Waste

A sizable portion of the 2.5 billion tons of food that's wasted every year never leaves the farm. A new, free tool from the World Wildlife Fund is helping growers and buyers work together to get more food out of the field and onto consumers' plates.
Riya Anne Polcastro
June 7, 2024
(Image courtesy of Auticon.)
Justice + Equality

Neurodivergent Workers and Businesses Thrive Together with the Right Support

The largest autistic-majority company worldwide, Auticon, helps businesses create an environment where neurodivergent workers can realize their potential and feel fulfilled in their employment.
Riya Anne Polcastro
May 28, 2024
(Image: Zbynek Burival/Unsplash)
Justice + Equality
Empowering Immigrant Communities For Climate Justice

A Just Transition Starts with Ensuring Immigrant Oil Workers Know Their Rights

Somos Un Pueblo Unido is advocating for a just transition by helping immigrant workers in the oil and gas industry organize. Making sure they know their rights is the first step.
Riya Anne Polcastro
May 17, 2024
Volunteers paint a mural on a street using cool pavement coatings in the Pacoima neighborhood of Los Angeles as part of the GAF Cool Community Project. (Image courtesy of GAF)
Community Development

An Answer Under Our Feet: 'Cool Pavements' Fight Urban Heat Islands

Cool pavement coatings reflect the sun's rays and can be applied to things like roads and playground surfaces to reduce heat in cities. A project in one of the hottest neighborhoods of Los Angeles shows it can work.
Riya Anne Polcastro
May 7, 2024
(Image: George Pak/Pexels)
Sustainable Living

Sustainable Travel Guide: Reduce Carbon Emissions on Your Next Trip

Tourism produces 8 percent of the world's greenhouse gas emissions, but you don't have to leave a heavy footprint to see the world with these sustainable travel tips.
Riya Anne Polcastro
April 30, 2024
(Image: Somos un Pueblo Unido)
Justice + Equality
Empowering Immigrant Communities For Climate Justice

For a Just Energy Transition, Oil and Gas Workers Must be Heard

Decreasing the production of fossil fuels is an essential part of the energy transition to reduce carbon emissions, but without proper planning, immigrant oil and gas workers are set to suffer from the fallout. That's where the immigrant rights organization Somos un Pueblo Unido comes in.
Riya Anne Polcastro
April 22, 2024
Canary Clean Products founder Luke Wilson demonstrates the amount of plastic packaging consumers can eliminate by choosing concentrates. (Image courtesy of Canary Clean Products)
Technology

Concentrated Products Reduce Packaging and Emissions: Can They Win Over Consumers?

More options for concentrated products are hitting the market as a new generation of home and hygiene brands aim to win over consumers. From toothpaste tablets to shampoo bars, these products save a whole lot of space and packaging, as well as fuel costs for distributors.
Riya Anne Polcastro
April 8, 2024
(Image: Andrea Piacquadio/Pexels) 
Alternative Economies

Is a 'No-Buy Month' as Challenging as It Sounds?

A challenge dubbed the "no-buy month" has gained traction on social media as a way to try out spending less and, more recently, reducing your environmental impact. But how realistic is it?
Riya Anne Polcastro
March 28, 2024
(Image: Pavel Danilyuk/Pexels) 
Sustainable Living

Living a Sustainable Life Doesn’t Have to be Expensive

It's a common misconception that sustainable living is too expensive for the average person. In truth, it can be more affordable than established norms, but it requires changing our mindset and doing more with less.
Riya Anne Polcastro
March 11, 2024
(Image: danilo.alvesd/Unsplash) 
Technology

The Electronics of the Future Will Stay Charged All Day Using Indoor Light

Imagine a wireless keyboard that doesn't have to be plugged in or a remote control that never needs new batteries, because they get their charge from indoor light with solar technology. This futuristic tech could soon become the norm, with products rolling out as early as this year.
Riya Anne Polcastro
February 27, 2024
Camfed's guides practice climate-smart agriculture techniques and teach members of their communities to do the same. (Image courtesy of Camfed.) 
Justice + Equality

A Women-Led Initiative is Growing Food Security and Climate Resilience Across Africa

The nonprofit Camfed teaches young women to spread climate-smart agriculture techniques in their communities to increase food security, climate resilience and even school attendance.
Riya Anne Polcastro
February 20, 2024
(Image: Chris Leipelt/Unsplash)
Technology

5 High-Tech Climate Solutions Worth Watching in 2024

Artificial intelligence (AI) has an important role to play in climate solutions and climate change adaptation, alongside other technologies like cloud computing. Here are five tech-driven solutions that hit our radar in 2023 and we will continue to watch this year. 
Riya Anne Polcastro
January 22, 2024
(Image: Chris Gallagher/Unsplash)
Technology

Unleashing the Power of AI: University of Illinois and IBM Join Forces to Anticipate Flash Floods

With the support of tech giant IBM, the University of Illinois developed an artificial intelligence (AI) model capable of anticipating heavy rainfall and flash floods in the Appalachian Mountains, and there’s potential to expand what is learned there to other regions. 
Riya Anne Polcastro
January 19, 2024
The Mau Forest Complex Water Tower supports millions of people
Technology

Kenya Reforestation Efforts Show AI Can Advance Climate Solutions

It’s impossible to know if solutions are working without evidence. A new artificial intelligence (AI) model from IBM uses NASA data to track and visualize the impact of a reforestation project in Kenya, and the early results show real promise.
Riya Anne Polcastro
January 11, 2024
Climate protesters at a march in New York City. (Image courtesy of National Partnership for New Americans)
Justice + Equality
Empowering Immigrant Communities For Climate Justice

Immigrants Are a Vital Voice in the Climate Movement: Will Environmentalists Listen?

Their lived experiences give immigrants invaluable insight into the climate crisis, yet their voices are largely excluded from mainstream environmental movements. The National Partnership for New Americans is looking to change that by shifting the climate migration narrative.
Riya Anne Polcastro
January 2, 2024
Nicole Rycroft (left)
Energy

Waste Could Replace Trees for Key Products, But Will the Transition Happen Fast Enough?

“Deforestation is a relic of the 20th century and needs to be left back there,” said Nicole Rycroft, founder and executive director at Canopy, an environmental organization dedicated to ending deforestation by connecting companies with next-generation solutions.
Riya Anne Polcastro
December 11, 2023
REI's new distribution center in Lebanon
Corporate Responsibility

REI Brings the Outdoors Into New Building Design

Outdoor recreation retailer REI used its mission to "get folks outside" as a guiding factor to address worker well-being and environmental impact when designing its new distribution center in Lebanon, Tennessee.
Riya Anne Polcastro
November 16, 2023
PlanetCare's filter attaches directly to a washing machine's drain hose to capture the microfibers released from clothes when doing laundry. (Image courtesy of PlanetCare)
Energy

The Push to Upgrade the World's Washing Machines and Keep Microplastics Out of the Ocean

The startup PlanetCare is among those innovating to address the microplastics that are released when doing laundry. PlanetCare's external filter can attach to any washing machine and capture plastic microfibers before they end up as pollution in our waterways.
Riya Anne Polcastro
November 7, 2023
(Image: nanzeeba/Adobe Stock)
Voices for Change

Diversity Without Inclusion Is a Missed Opportunity: How Employees Can Speak Up

It's not enough to simply hire diverse staff. It’s up to employers to make sure those staff feel included. This leader wants employees to find their voice, speak up and hold leaders accountable. 
Riya Anne Polcastro
October 27, 2023
Partners in Seattle's Third Avenue Project — including the public safety company We Deliver Care and the community-based organization LEAD
Community Development

In a World With Less Policing, What Does It Look Like for Community to Heal Community?

“In Black and Brown communities, people became concerned about a strategy of removing police and what they would be replaced with,” says Tabatha Davis of the Seattle public safety provider We Deliver Care.
Riya Anne Polcastro
October 16, 2023