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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.

    • A yellow school bus is parked at the curb, with students waiting nearby.
      Cities

      High Diesel Prices Have Increased US School Costs by $1.1 Billion

      School districts and fleet operators in the U.S. spent an estimated $1.1 billion more on diesel fuel in the past 12 months than they did in the previous period, straining school budgets as diesel prices soared above $6 per gallon for the first time on record.

      Charted November 11, 2026
    • Energy

      Electrification Can Lower Energy Bills, but Only if We Do it Right

      The UN climate summit in Antalya, Turkey (COP31) aims to accelerate the shift to electrification, urging countries to adopt a pledge to supply 35% of global final energy consumption with electricity by 2035. But how quickly the world moves toward electric products hinges on a key question: Will they actually lower rising energy bills?

      Commentary November 9, 2026
    • Forests

      Forest Communities Are Showing What a Better Economy Looks Like

      Indigenous Peoples and local communities manage lands holding 54% of the world’s remaining intact forests. A visit to the Brazilian Amazon shows what it will take for forest economies to thrive.

      Commentary November 4, 2026
    • Climate

      COP31: Delivering on Africa's Climate Priorities

      Commentary November 4, 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

    • Climate

      What Are Net-Negative Emissions?

      To lower global temperatures after exceeding 1.5 degrees of warming, the world will need to go beyond net zero and remove more carbon dioxide from the atmosphere than it emits.

      Explainer October 8, 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
    • Energy

      It’s Not Enough to Electrify More. We Must Electrify Better.

      EVs and other electric products are emerging not only as a climate strategy, but as a question of affordability, economic competitiveness, public health, consumer experience, energy security and resilience to volatile fuel markets. 

      Explainer August 3, 2026
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    2901 Resources for
    Climate
    June 25, 2015
    Photo by Tim Evanson/Flickr.
    Commentary
    June 25, 2015

    States Can Take the Lead in Reducing Methane Emissions from Natural Gas

    New WRI research highlights cost-effective steps states can take to rein in methane emissions—and why it’s in their best interest to do so.

    Commentary
    Freshwater
    June 23, 2015
    Photo Credit: <a href="https://www.flickr.com/photos/33377700@N00/155517365/">Ozyman</a> via <a href="http://compfight.com">Compfight</a> <a href="https://creativecommons.org/licenses/by-nc-sa/2.0/">cc</a>
    Commentary
    June 23, 2015

    NASA Satellite Data Help Show Where Groundwater Is – And Where It Isn’t

    Many of the world's biggest aquifers are being depleted much faster than they can be replenished, from the Middle East to India to California. New NASA satellite data reveals a looming global groundwater crisis.

    Commentary
    Climate
    June 23, 2015
    Top 10 Emitters 2012
    Commentary
    June 23, 2015

    Infographic: What Do Your Country's Emissions Look Like?

    New data in WRI’s CAIT Climate Data Explorer shows that the top 10 emitters contribute 72 percent of global emissions; the bottom 100 contribute only 3 percent.

    Commentary
    Energy
    June 22, 2015
    Photo Credit: <a href="https://www.flickr.com/photos/7821771@N05/8253182778/">WSDOT</a> via <a href="http://compfight.com">Compfight</a> <a href="https://creativecommons.org/licenses/by-nc-nd/2.0/">cc</a>
    Commentary
    June 22, 2015

    New Fuel Efficiency Standards for Airplanes, Trucks Can Help US Meet Climate Goals

    Large trucks and airplanes account for about one-third of total U.S. transportation emissions. WRI analysis shows that setting strong efficiency standards for these sectors could deliver at least 6 percent of the total reductions the United States needs to meet its goal of reducing total emissions by 26-28 percent below 2005 levels by 2025.

    Commentary
    Climate
    June 19, 2015
    G7 2015. Photo by Palazzo Chigi/Flickr.
    Commentary
    June 19, 2015

    Simple Math Points to a Decarbonized Economy

    The G7's unprecedented pledge to decarbonize the world economy this century is a recognition of simple arithmetic: Our energy-as-usual approach is changing the climate so much that it is a serious threat to our future prosperity.

    Commentary
    Cities
    June 18, 2015
    A suburban development outside Beijing, “Orange County” is just one of many gated communities springing up on the edges of cities worldwide. Photo by Andrew Stokols/WRI.
    Commentary
    June 18, 2015

    Suburbia Goes Global: What it Means for Urban Sustainability

    Red tile roofs, a backyard barbecue, and a French chateau-style clubhouse. This may sound like Orange County, California, the famed suburb known for its beaches and McMansions, but this scene is actually from Orange County, Beijing.

    Commentary
    Freshwater
    June 18, 2015
    Fishing in Mitkof Island. (Petersburg, Alaska, U.S.) Photo by Penny Meyer/Flickr.
    Commentary
    June 18, 2015

    Cleaner US Rivers, Lakes and Estuaries with Water Quality Trading

    A new online guide to water quality trading can help farms, utilities and other businesses cut pollution and restore U.S. waters to their swimmable, fishable best.

    Commentary
    Energy
    June 17, 2015
    Solar panels in Ajmer, Rajasthan, India. Photo by Knut-Erik Helle/Flickr.
    Commentary
    June 17, 2015

    India’s Supreme Court Reinforces Renewable Energy Targets for Industry

    Certain large electricity consumers in Rajasthan state will need to get about 10 percent of their power from renewable sources—or risk getting fined.

    Commentary
    Climate
    June 16, 2015
    Pope Francis issues his long awaited Encyclical on Climate Change this week. Photo by Mazur/catholicnews.org.uk
    Commentary
    June 16, 2015

    The Pope, the Economy and the Case for Climate Action

    This week Pope Francis issues his long awaited Encyclical on Climate Change, which should galvanize support for climate action for the Catholic community and well beyond.

    Commentary
    Climate
    June 15, 2015
    Solar home systems in Bangladesh. Photo by ILO/Flickr/
    Commentary
    June 15, 2015

    Jump-starting Clean Energy Access for the World

    The excitement around clean energy access through distributed renewable energy has a good basis in real world experience. By creating the right policy and regulatory conditions, international clean energy access initiatives can help other countries benefit from greater access to electricity through distributed renewable energy.

    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
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      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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