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    WRI Insights

    Insights is WRI’s flagship publication dedicated to telling stories about the intersection of people, nature and the climate. Through analysis, commentary and data-driven articles, WRI's researchers share expertise and highlight solutions for securing a sustainable future.

    • Fire in the Amazon rainforest
      Climate

      How Might a ‘Super El Niño’ Affect Food, Forests and Water?

      The El Niño-Southern Oscillation (ENSO), or El Niño, weather pattern occurs naturally every two to seven years, making some parts of the world drier and others wetter. But this year’s El Niño is shaping up to be a different beast.

      Expert Take August 28, 2026
    • Cities

      Electric School Buses Are Quietly Benefiting Kids' Health

      Asthma is the most common chronic disease for children. Swapping out polluting rides to school for cleaner, healthier school buses can help relieve their symptoms. 

      Explainer September 21, 2026
    • Climate

      Building Colombia’s Nature Economy Could Create Hundreds of Thousands of New Jobs

      As Colombia transitions to a low-carbon, nature-based economy, the right policies can help drive sustainable growth and an inclusive workforce.

      Finding September 15, 2026
    • Climate

      As the US Carbon Dioxide Removal Market Retreats, Other Governments Step Up

      As the United States pulls back, momentum for carbon dioxide removal is building elsewhere, propelled by government policies and frameworks that extend beyond voluntary markets.

      Explainer September 10, 2026
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    AI and Data Centers

    Extreme Weather

    Impacts of the Iran War

    Solutions in Focus

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    Aerial view of a large data center campus near homes and a playfield.
    Equity & Governance

    From Energy Use to Air Quality, the Many Ways Data Centers Affect US Communities

    Energy prices and water use aren't the only ways data centers affect U.S. communities. We break down the impacts — and how some states are dealing with them.

    Explainer February 17, 2026
    A worker connecting electrical cords beneath a solar panel.
    Climate

    AI Can Help or Harm the Planet. It's Up to Us.

    AI doesn't have to be bad for the planet. It can help us fight climate change, protect nature and improve lives — but only if it's used with care.

    Commentary September 10, 2025
    Workers repair electricity lines in a residential neighborhood.
    Energy

    What's Really Driving Up US Electricity Prices? We Unpack the Numbers.

    U.S. electricity prices have risen nearly 30% since 2010. Learn what’s driving higher power bills — and what can be done to bring consumers relief.

    Explainer December 15, 2025
    An engineer checks rooftop solar panels in Rajasthan, India
    Energy

    The Truth About Renewable Electricity: Your Questions, Answered

    Information — and misinformation — is swirling about renewables and their costs, benefits and reliability. Here, we set the record straight. 

    Explainer August 31, 2026
    Fire in the Amazon rainforest
    Climate

    How Might a ‘Super El Niño’ Affect Food, Forests and Water?

    We asked five WRI experts how this year’s El Niño may differ from past events.

    Expert Take August 28, 2026
    Forest fire in Borneo, Indonesia
    Forests

    The Latest Data Confirms: Forest Fires Are Getting Worse

    New data shows that forest fires are getting worse, burning more than twice as much tree cover today as they did 20 years ago, largely due to climate change.

    Finding August 4, 2026
    People cool down and fill up water bottles at a public water dispenser in Paris, France
    Climate

    How Is the World Coping with Extreme Heat?

    We asked WRI experts Carter Brandon and Ruth Engel how people, cities and health systems can adapt to extreme heat.

    Expert Take June 30, 2026
    People sit outside a church in Bogota, Colombia
    Cities

    Urban Trees: An Underused Tool for Keeping People Cool

    Trees can make it feel up to 14 degrees cooler. Yet analysis shows many cities are leaving large areas of plantable land underutilized. 

    Finding April 16, 2026
    Workers clean solar panels in China
    Clean Energy

    As Iran War Strains Fuel Supplies, Clean Energy Is Secure Energy

    As the Iran war causes fuel shortages and price spikes around the world, some countries are faring better thanks to abundant clean energy.

    Commentary April 10, 2026
    Ship in the Strait of Hormuz
    Energy

    Amid the Iran Conflict, Resilience Must Be the Top Priority

    Strengthening the world's food and energy systems offers a buffer against not only war, but climate change and other growing threats. 

    Commentary April 27, 2026
    The dry riverbed of the Zayandeh Rud River in Isfahan, Iran.
    Water Security

    Iran War Could Worsen Middle East’s Water Woes

    WRI water expert Liz Saccoccia explains how the war in Iran could intensify water crises, potentially amplifying risks to food security, energy and stability across the Middle East.

    Expert Take March 20, 2026
    A man harvests vegetables on a farm equipped with solar panels
    Energy

    With ‘Agrivoltaics,’ Farmers Can Grow Both Food and Energy

    As U.S. farmers face rising costs and threats to their land, on-farm solar panels may offer a critical lifeline.

    Vignette August 12, 2026
    People eat at an IKEA cafe in Toronto
    Food

    Restaurants Are Using Behavioral Science to Promote Plant-based Eating — and It’s Working

    From Unicorn Burgers to reimagined meatballs, food service providers are getting creative with their plant-based offerings. In the process, they’re saving money and reducing their planetary impact.

    Vignette June 1, 2026
    Yellow school buses lined up beside charging stations in a parking lot.
    Cities

    When School's Out, Electric School Buses Can Help Keep the Power On

    With vehicle-to-grid technology, electric school buses can send stored power back to the grid, helping communities and generating revenue for local schools.

    Vignette August 20, 2026
    Shenzhen Talent Park in Houhai Central District
    Cities

    Shenzhen, China, Pioneers ‘Near-Zero Carbon Communities’

    Shenzhen is implementing 113 near-zero carbon demonstration projects, an ambitious plan to cut greenhouse gas emissions, reduce energy costs and expand parks and walkways. In the process, it's creating a blueprint for a modern green city. 

    Vignette April 20, 2026

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    Explainers

    • Cities

      Electric School Buses Are Quietly Benefiting Kids' Health

      Asthma is the most common chronic disease for children. Swapping out polluting rides to school for cleaner, healthier school buses can help relieve their symptoms. 

      Explainer September 21, 2026
    • Climate

      As the US Carbon Dioxide Removal Market Retreats, Other Governments Step Up

      As the United States pulls back, momentum for carbon dioxide removal is building elsewhere, propelled by government policies and frameworks that extend beyond voluntary markets.

      Explainer September 10, 2026
    • Energy

      The Truth About Renewable Electricity: Your Questions, Answered

      Information — and misinformation — is swirling about renewables and their costs, benefits and reliability. Here, we set the record straight. 

      Explainer August 31, 2026
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    2885 Resources for
    Cities
    November 15, 2018
    New York City
    Commentary
    November 15, 2018

    Cities Can Save $17 Trillion by Preventing Urban Sprawl

    Nearly 70 percent of us will call cities home by 2050. To ensure that cities reap the economic benefits of this population boom, though, research shows they need to grow up, not out.

    Commentary
    Climate
    November 13, 2018
    Bogota skyline
    Commentary
    November 13, 2018

    Unlocking Climate Action: From Bogota City Hall to the President’s Desk and Back Again

    Because countries' commitments and cities, local governments and businesses can only do so much to keep climate impacts from reaching the most dangerous levels, we need to strengthen the mutually reinforcing relationship between national and subnational climate action. Bogota, Colombia, shows how this relationship can work.

    Commentary
    November 12, 2018
    Land restoration projects like this one in Colombia can help limit warming to 1.5 degrees. (WRI)
    Commentary
    November 12, 2018

    PODCAST: "Everything Counts": Unpacking the IPCC's 1.5° Report

    The IPCC's study on limiting warming to 1.5° Celsius makes clear that there are no magic numbers—every tenth of a degree matters when it comes to conserving a livable climate.

    Commentary
    U.S. Climate
    November 8, 2018
    U.S. Capitol
    Commentary
    November 8, 2018

    5 U.S. Climate Stories to Watch as We Head into 2019

    Climate change was on ballots across America this week. The results were mixed but leave room for increased climate action in the next two years and beyond. What are the major climate stories to watch in the coming year?

    Commentary
    Finance
    November 8, 2018
    The Belt and Road could finance much-needed renewable energy.
    Commentary
    November 8, 2018

    Will China Seize the Biggest Green Opportunity of the Coming Decade?

    China's set to spend hundreds of billions on infrastructure in other countries through its Belt and Road investments. It's said it wants them to be green—here's how they can live up to that ideal.

    Commentary
    November 6, 2018
    Forest in Baliem Valley, West Papua. Flickr/Axel Drainville
    Commentary
    November 6, 2018

    Indonesia's Last Forest Frontier: 3 Facts to Know About Papua

    Papua and West Papua provinces contain some of the world's most biodiverse forests. Recent reforms have pulled forests back from peak tree cover loss in 2015. Here's how they can keep up the conservation while developing sustainably.

    Commentary
    Forests
    November 5, 2018
    Kenya has lost 9 percent of its forests since 2000. Photo by pxhere
    Commentary
    November 5, 2018

    Cleaner-Burning Fuels at Kenyan Schools Feed Students and Protect Forests

    The smoke from one Nairobi school’s firewood use was so bad that two cooks quit. A new clean energy source burns cleaner without destroying forests.

    Commentary
    Freshwater
    November 5, 2018
    SDF fighters in central Raqqa
    Commentary
    November 5, 2018

    UN Security Council Examines the Connection Between Water Risk and Political Conflict

    Water crises can shake societies, destroy livelihoods and threaten prosperity for decades. They can also be the spark that sets aflame a powder keg of social and political issues, resulting in violent conflict.

    Commentary
    Business
    November 1, 2018
    Yokohama Bay, Japan
    Commentary
    November 1, 2018

    Europe's Sustainable Competitive Advantage

    Europe feels a long way from Yokohama, site of a recent world forum on the circular economy. But Europe is actually at the forefront of the global push for sustainability, which offers a huge competitive advantage.

    Commentary
    Freshwater
    November 1, 2018
    Learning about forest resilience with rangers. Photo: Leah Schleifer
    Commentary
    November 1, 2018

    Investors Think They Can Make Money Reducing Wildfire Risk. A Forest Restoration Project in Yuba, CA Puts this Idea into Practice.

    The Forest Resilience Bond, backed by several foundations, an investment company and even an insurer, provides an innovative way to bring down costs to utilities and other stakeholders.

    Commentary

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    • Busy traffic on a highway.
      Climate

      Where Do Emissions Come From? These Charts Explain Greenhouse Gas Emissions by Sector

      Carbon dioxide and other greenhouse gases are rapidly warming the planet. But where do they come from? WRI experts explain which sectors emit the most GHGs.

      Charted April 27, 2026
    • People waiting in the shade of a bus stop shelter.
      Climate Resilience

      6 Strategies that Achieve Climate Mitigation and Adaptation Simultaneously

      Strategies that achieve climate mitigation and adaptation simultaneously can be some of the most powerful for fighting climate change.

      Explainer September 4, 2025
    • Climeworks founder C.Gebald & J.Wurzbacher in front of Climeworks plant
      Climate

      6 Things to Know About Direct Air Capture

      Direct air capture (DAC) is a promising carbon removal approach that uses chemical reactions to pull CO2 from the air, helping to mitigate climate change.

      Explainer September 2, 2025
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