Plastics are everywhere. And while we’ve known for a long time that plastics and our environment aren’t a good mix, it's becoming apparent that they’re massive climate polluters too. The production of plastics alone produces about 4% of global greenhouse gas emissions. After what is often a single use, the resulting waste continues releasing the gr…

2024 set new records for extreme heat around the world in what is already the warmest decade on record. According to the World Meteorological Organization, sea-level rise and ocean heating are accelerating along with the loss of ice from glaciers. We continue to see extreme weather of all kinds wreak havoc on communities across the world. In spite …

For over a century, coal fueled much of the country and served as the economic backbone for many rural communities. But with the rise of more affordable wind and solar energy, coal is in decline, leaving these towns increasingly vulnerable. As jobs disappear, coal-dependent communities are faced with the threat of economic collapse and depopulation…

On the surface, climate policy couldn’t face a worse future than under a second Trump administration. As a candidate, Trump said on his first day back in office: “I want to drill, drill, drill.” So, what are environmental organizations, including those aligned with the Republican party, doing to keep making progress on addressing climate change? An…

Globally, one-third of food produced every year is wasted. That’s enough to feed about 2 billion people — twice the number of people who are undernourished. The global food system also accounts for a whopping one-third of the world’s greenhouse gas emissions. These two problems — waste and emissions — are intricately linked: Climate disruption exac…

Climate advocacy is a dangerous business. According to Global Witness, every week, somewhere in the world, between three and four environmental activists are killed. And even when they don’t suffer bodily harm, they are routinely arrested and jailed for speaking out. They are also sued in civil cases, bogging them down for years or even bankrupting…

For the third year in a row, the world’s most important climate conference is taking place in a country whose largest source of export revenue is fossil fuel. This year, over 190 countries are assembling in Baku, Azerbaijan. And despite nearly 30 years of pledges and promises, the UN’s recent Emissions Gap Report shows virtually every country faili…

When it comes to communicating climate science, weathercasters are uniquely positioned to connect the facts to viewers’ experiences. TV meteorologists are trusted members of their communities, and they’re often the only scientists the general public hears from regularly. How they communicate can shape public understanding and depoliticize a topic t…

Artificial intelligence can do some pretty amazing things, including for the climate. AI can help optimize the electric grid, make heating and cooling buildings more efficient, and pinpoint exactly where greenhouse gas emissions are coming from all around the world. On the other hand, the energy use of AI is massive and growing. A recent study esti…

If you’re a climate-conscious person, you likely already know some of the main ways you can reduce your contribution to greenhouse gasses: buy less, eat less meat, ride your bike. But there are other, less obvious methods we don’t always think of: voting, having climate conversations, engaging with your local government, changing where your money i…

California has one of the most ambitious and highly engineered water delivery systems on the planet, and it’s being eyed for a new extension. The Delta Conveyance Project is Governor Gavin Newsom’s proposal for a 45-mile underground tube that would tap fresh water from its source in the north and carry it beneath a vast wetland to users in the sout…

In the last two decades, China has made big commitments to renewable energy — and it’s delivered. Last year, China installed more solar panels than the U.S. has in its history. Solar panel exports increased 38%, and lower prices have all but killed solar manufacturing in the U.S. and EU. Chinese company BYD recently surpassed Tesla as the world's l…

In the face of hurricanes, wildfires, droughts and other fossil fueled disasters, it’s easy to feel hopeless about the future of the climate. But marine biologist, and co-founder of The All We Can Save Project, Dr. Ayana Elizabeth Johnson asks us instead to focus on the question, “What if we get it right?” Johnson’s new book, also titled “What If W…

Before Justin J. Pearson became a national voice for common sense gun regulation, he was a strong advocate for climate and environmental justice, having worked to defeat a multi-billion-dollar crude oil pipeline that could have poisoned Memphis’s drinking water and taken land from South Memphis residents. Cleveland Mayor Justin Bibb is working to m…

Environmental icon Jane Goodall is celebrating 90 years of life, and she’s not backing off of her passionate commitment to nature. The indefatigable Goodall is now focused on three intertwined crises: biodiversity loss, climate change, and environmental inequity. She has one important message for her audiences around the world: vote like your child…

What we wear defines us in so many ways. But in recent decades we’ve moved away from long-lasting, quality pieces in favor of disposable fast fashion, with major consequences for our climate and environment. From mechanized farming and pesticides to grow fiber crops, to energy for manufacturing and transportation, fossil fuels are embedded in the c…

The U.S. is gearing up for a presidential election between a climate advocate and a climate denier. Scientists have given humanity a deadline to drastically reduce the use of fossil fuels if we want a habitable Earth. While there has been some progress, it’s not anywhere nearly enough, and the consequences of our failure to address our fossil fuel …

Tom Steyer rose to public prominence as the billionaire investor and climate organizer who ran for president in the 2020 election on a climate-first platform. While he didn’t secure the Democratic nomination, his dedication to supporting and advancing climate solutions has remained steadfast. In his new book, “Cheaper, Better, Faster: How We’ll Win…

The U.S. military is one of the world’s largest consumers of fossil fuels. And its carbon pollution is equally huge. At the same time, climate disruption is already amplifying crises and conflicts around the world — making climate change, in the words of one military expert, “a threat multiplier.” The Department of Defense has been making moves to …

The leaders at the top of the Republican Party want the U.S. to double down on carbon-intensive oil and gas — and avoid reckoning with the damage they cause. As temperatures continue to rise, a majority of young Republican voters say clinging to that stance could spell trouble for the sustainability of the GOP. And yet, conservatives aren’t a monol…

The nation’s electric grid needs to be expanded and made more reliable for our future energy demands and climate forecasts. The way we’ve built transmission in the past — regionally siloed with short term planning — is now suffering from reliability and capacity issues and won’t work for the next century. The Department of Energy is drafting plans …

Last year was the hottest in recorded history, and this summer, much of the United States has already experienced record-shattering heat waves. That leaves millions of workers risking their health and possibly even their lives while on the job. And the danger is not limited to those who work outdoors. Warehouses, restaurants, and other indoor space…

This week we take a trip to Mexico, a petrostate that just elected climate scientist Claudia Sheinbaum as its next president. She’s also the former mayor of Mexico City, the largest city in North America, which has been going through a major water crisis due to climate change. It’s at risk of running out of water — and it has been for a long time. …

The Summer Olympic Games are here! That means more than 300 events, ten thousand athletes and millions of spectators coming to watch. And the athletes are not the only ones with an Olympian task; the organizers of the Paris Games pledged to make their event emit only half of the carbon pollution of the 2012 London Games. In order to make that happe…

This November, voters may have the rare opportunity to choose based on the records of two administrations that have each already had one turn at the helm. Regardless of who ends up at the top of the Democratic ticket, when it comes to climate in particular, a lot is at stake. As Biden’s presidency winds down, the administration has been enacting nu…

There are climate heroes everywhere among us, but few get the public attention they deserve. Matt Scott, director of storytelling and engagement at Project Drawdown, has been shining a light on the work of such people in cities across the country in his documentary short series “Drawdown’s Neighborhood.” In Atlanta, Pittsburgh, New Orleans, the San…

One of the most common questions people ask about climate is: what can I do? Since time is one of our most valuable resources — and we spend so much of our time at work — changing jobs may be the most effective individual climate action a person can take. Those changes could be big or small: Leaving the oil and gas industry for geothermal, or helpi…

As countries around the world become more serious about reducing carbon emissions to meet international targets, many are still approving new oil and gas projects, committing us to increased global warming. Yet an increasing number of countries are taking a stand to leave those future emissions in the ground, even at the expense of their own profit…

Adam Met is a behind-the-scenes climate policy powerhouse. He also happens to be the bass player in the award winning indie pop group AJR. During Met’s time away from touring the world and rocking the bass in front of thousands of fans, he and the team at Planet Reimagined, the thought and action tank Met founded, set out on a cross country listeni…

Acting like a responsible adult can be challenging at the best of times. Add dealing with climate chaos to the mix, and keeping it all together can feel like an outright miracle. Let’s start by acknowledging that all does not feel fine in the world at the present moment. But living through extreme intensity isn’t a completely unique experience. Gen…

More than 7% of California has burned in the last five years. Clearly, past methods of wildfire prevention haven’t worked. Now, California is embracing a variety of new approaches to land management in an effort to beat back the flames. California Natural Resources Secretary Wade Crowfoot oversees the state's public lands, parks, wildlife and its f…

Summer means peak wildfire season. And recently, we’ve seen some of the most destructive wildfires in recorded history. For years the message around fire has been: no fire is good. But increasingly, we’re starting to fight fire with fire. Prescribed burns may help prevent large, catastrophic wildfires. While using fire as a tool to manage the fores…

Globally, one-third of food produced every year is wasted. That’s enough to feed about 2 billion people — twice the number of people who are undernourished. The global food system also accounts for a whopping one-third of the world’s greenhouse gas emissions. These two problems — waste and emissions — are intricately linked: Climate disruption exac…

Summer is coming soon, and for many that means vacation. While traveling far and wide can be an amazing experience, the carbon cost of traveling is significant. But what if we could rekindle a sense of awe in our own neighborhoods? After years of extreme expeditions all over the world, adventurer Alastair Humphreys spent a year exploring the detail…

At age 9, Nalleli Cobo, suffering headaches, heart palpitations, nosebleeds, and body spasms, became an activist, driven to fighting to close the local oil well responsible for her ailments. In 2022, at age 20, she won the prestigious Goldman Environmental Prize for her work shutting down toxic wells throughout the Los Angeles region. The same year…

An environmental giant passed last week with the death of Pete McCloskey, a former Republican Congressman who co-authored the Endangered Species Act. He died at the age of 94. A Marine who served in the Korean War, McCloskey was perhaps best known for the politically fraught move of challenging a sitting president in his own party - Richard Nixon -…

Plastics are everywhere. And while we’ve known for a long time that plastics and our environment aren’t a good mix, it's becoming apparent that they’re massive climate polluters too. The production of plastics alone produces about 4% of global greenhouse gas emissions. After what is often a single use, the resulting waste continues releasing the gr…

The Golden State has staked much of its reputation on its green credentials, with state leaders touting its role on the leading edge of global and national climate progress. But California is falling behind in meeting its ambitious emission targets, and has been criticized for over-relying on emerging clean energy technologies that may not bear out…

Many businesses and governments have a goal of reaching net zero emissions. Sounds good. But what does “net zero” even mean? And how do we get there? Alicia Seiger is a lecturer at Stanford Law School and leads sustainability and energy finance initiatives at Stanford Law, Graduate School of Business, and the Doerr School for Sustainability. She ar…

In 2021, Mayor London Breed released the San Francisco Action Plan, which aims to achieve net zero emissions for the city by 2040. The plan not only charts the course for eliminating emissions over the next two decades but also includes commitments to ensure that the benefits of climate action are extended equitably to all communities. That was thr…

Batteries are a critical part of the transition away from fossil fuels. From electric vehicles to grid scale storage for wind and solar, demand for batteries is expected to grow 500% by 2030. In order to meet that demand, we’re going to need a lot more batteries. And while companies like JB Straubel’s Redwood Materials are building capacity for rec…

The Golden State has staked much of its reputation on its green credentials, with state leaders often touting its role on the leading edge of global and national climate progress. But California is falling behind in meeting its ambitious emission targets, and has been criticized for over relying on emerging clean energy technologies that may not be…

On behalf of the People of the State of California, Attorney General Rob Bonta has filed a lawsuit against five of the world’s largest oil and gas companies, along with the lobbying organization American Petroleum Institute, for willfully misleading the public about climate change. How big a deal could this lawsuit be? Guest: Rob Bonta, California …

Artificial intelligence can do some pretty amazing things, including for the climate. AI can help optimize the electric grid, make heating and cooling buildings more efficient, and pinpoint exactly where greenhouse gas emissions are coming from all around the world. On the other hand, the energy use of AI is massive and growing. A recent study esti…

In August 2022, Congress passed the biggest piece of climate legislation in our nation’s history: The Inflation Reduction Act, which put $400 billion into boosting the transition to a clean energy economy over the next ten years. The IRA has spurred companies to announce nearly $110 billion of investment in new factories to build EVs, batteries and…

Even before Al Gore’s “An Inconvenient Truth” brought climate change to the mainstream, Pulitzer Prize-winning journalist Elizabeth Kolbert was on the beat. Her reporting in the early 2000s culminated in her book “Field Notes from a Catastrophe,” which sounded the alarm on the causes and effects of global warming. Nearly 20 years later, Kolbert is …

Climate change means extreme weather, shifting landscapes, and generally more instability. More and more, you can feel the impacts of climate disruption in your wallets. Drought is pushing up the cost of candy and leading to shipping delays in the Panama Canal. Globally, researchers say climate could add one percent to inflation every year until 20…

The places that most people call home are coming under increasing threat from climate change. From rising seas and more frequent floods to stronger hurricanes and cyclones, to more devastating droughts and wildfires, the most habitable parts of our world are becoming far less so. Over time, our cities will be forced to transform — and hundreds of m…

As heat waves, storms, droughts and wildfires continue to worsen, talking can seem like a seriously insufficient climate solution. It’s fair to ask: Are we just engaged in blah, blah, blah? Too often, talking is one sided – more of a lecture aimed at conveying information or solely stating one's own point of view. And yet, when done right, real con…

Kumi Naidoo is a world renowned activist and climate leader. Before going on to lead Greenpeace International then Amnesty International, Naidoo was a 15 year old anti-apartheid activist in South Africa. The boycotts he organized led to him being a target of the Security Police. He fled South Africa and lived in exile in the UK. As a climate activi…