Fossil fuels are everywhere. How quickly could we actually phase them out?

Climate activists—and the U.N. Secretary-General—are calling for an end to fossil fuels. It could happen faster than you might think.

Smokestacks release plumes of exhaust into an orange sky

The world just lived through the hottest summer on record. Off the coast of Florida, the ocean temperature hit triple digits, killing coral reefs. Greece battled record wildfires. The extreme rain in Libya—where at least 11,000 people died in floods after dams collapsed—was made 50 times more likely by climate change. Phoenix spent 31 days above 110 degrees. Sea ice in Antarctica shrank to a record low, prompting what scientists called a “five-sigma event” that killed as many as 10,000 penguin chicks.

Despite the fact that extreme climate impacts are already obvious, most companies and countries are still making only incremental changes to cut emissions (or, in some cases, are moving backward, like in the U.K., where the prime minister now wants to slow down plans to move to electric vehicles). But what would be possible if we committed to actually moving fast on climate action beginning with the largest challenge: phasing out fossil fuels?

Expanding access to climate risk data

The community risk work in Kinshasa is one of over 20 successful risk assessments conducted as part of Woodwell Climate’s Just Access initiative. The project produces free, location-specific climate risk analysis for cities and regions both in the US and abroad. The hope is that, by providing free access to quality data— something often offered by private companies at prohibitively high costs — Just Access can facilitate adaptation planning for under-resourced communities.

“With Just Access, we want to remove the barrier of cost for communities that want to understand the long-term risks they are facing because of climate change,” says McGlinchey. “Often these communities are the ones already facing climate-related challenges that will worsen as the century goes on.”

Guided by a community’s particular concerns, Woodwell’s Risk team works with available data on key climate risks—flooding, heat, water scarcity, fire— and uses models to construct an image of how those events are likely to change as global temperatures climb. In the DRC, water is a core concern, both in its absence, causing drought and crop failure, and in its abundance.

“Heavy rains cause horrific flooding in the city of Mbandaka almost once or twice a year,” says Zambo. “In the capital, heavy rains are also destroying homes, roads, electrical structures, and internet connections.”

The most pressing risks vary from region to region. Across the world, in Acre, Brazil, Senior Scientist Emeritus Dr. Foster Brown says, “the word here is ‘heat.’” In Homer and Seldovia, Alaska, increasing wildfire days featured heavily.

But improvements in data availability and resolution, as well as refinements of climate models, have made it possible to replicate assessments for a variety of risks in places as distant and different from each other as Homer, Alaska and Kerala, India. Risk assessments can offer both region-wide crop yield estimates and street-level maps of flooding for a single city district to inform community planning.

It’s about building trust

Key to the success of municipal-level work are relationships with people like Zambo, who can offer insights into the needs of a community that can’t be approximated from the outside. Each community is different— in what information they need to make decisions, their level of technical expertise, their governmental capacity to implement changes, and in the ways they prefer to work.

So, with each new assessment, the Risk team starts from scratch, building new relationships and listening to community needs. This process takes double time on the international stage, where a history of superficial NGO and academic involvement can overshadow collaboration.

“A main goal with these reports is trust,” says Darcy Glenn, a Woodwell Climate research assistant who organized a risk assessment and workshop for Province 1 in Nepal last year with help from connections from her master’s program. “Building trust in the models, and trust in the methodology, and in us. That’s been our biggest hurdle when working with municipal leaders.”

Building that trust takes time. Province 1 was one of an early set of communities who worked with Woodwell Climate on risk assessments. While local leaders were interested in flooding and landslide risk information, what they really wanted was to increase the capacity of their own scientists and government employees to conduct climate modeling themselves. So the project was adapted to meet that need by tailoring a training workshop. The process took over a year to complete but Glenn says, that’s relationship-building time that can’t be rushed.

It also highlights the importance of pre-established long term connections in the places we work.

“It’s one thing to go into a new community by yourself, it’s another to go in with someone who has been there 30 years and can help navigate,” says Dr. Brown. “You have to look for the key people who can help make things happen.”

Within Brazil, Dr. Brown is now regarded as one of these “key people”. He has been living and working in Rio Branco for over 30 years and his credibility as a member of the community helped facilitate an assessment of extreme heat risk in the region. In the DRC, Zambo has been working with Woodwell Climate on various projects for over a decade. Without their expertise to bridge cultural and language gaps, completing projects in Brazil and the DRC would not have been possible.

Working for the Future

After getting risk information into the hands of communities, then comes the hard work of putting it to use. For Dr. Christopher Schwalm, Director of Woodwell Climate’s Risk Program, “the goal of the risk assessments is to give communities every potential tool we can to build resilience for themselves and future generations. With access to the right information, the next step in the adaptation planning process can begin.”

In Rio Branco, Dr. Brown says speaking to the changes people are already noticing has helped individuals connect better to the data. He’s been using the context of heat and fire alongside information from their report to strengthen conversations about existing forest and climate initiatives, authoring an alert for the tri-national “MAP” region (Madre de Dios in Peru, Acre in Brazil, and Pando in Bolivia) about heat conditions and the implications for this year’s fire season.

He has also been introducing the information from the report to the community in other ways— teaching and speaking at events. According to Dr. Brown, widespread understanding of both near- and long-term climate risks will become more important for all communities as climate change progresses and impacts each place differently. Cities and towns will need reliable information to help them practically plan for the future.

“We’re trying to get people to expand their time ranges and start thinking about the future. And this report has helped,” says Dr. Brown. “Because the people who are going to see 2100 are already here. What will we be able to tell them about their future?”

Exploring Arctic sustainability: Enhancing resilience, addressing land degradation and permafrost thaw through Indigenous empowerment

Three people looking and pointing at a map on a table

For an entire week in Arendal, a town on the Southern tip of Norway, a Lavvu stood high on a hill, overlooking the seaside town below. Every year since 2012, the political world of Norway has convened for Arendalsuka, a weeklong celebration of Norwegian democracy known for open-air and open-access discussions between civil society, political parties, and wide-ranging public interest groups. Yet this year, the sight of this Lavvu–a traditional nomadic tent of the Sami people—was far less striking than the sounds emanating from within: empowered voices of Arctic Indigenous youth leaders speaking directly to government officials, civil society, and institutional experts on the need for urgent action to address land conflicts, land degradation, and permafrost thaw across the circumpolar North.

Legal mining sites in Brazil store 2.55 gigatonnes of CO2 in vegetation and soil, study estimates

Researchers at the University of São Paulo highlight the importance of monitoring these areas and advocate the use of technosols based on tailings and other waste to offset part of their emissions.

Mining activity cuts into a hillside

As global temperatures continue to reach all-time highs and discussions intensify about ways to mitigate the adverse effects of climate change, researchers at the University of São Paulo’s Luiz de Queiroz College of Agriculture (ESALQ-USP) in Brazil have reported the results of a scientific study showing that if all the country’s active legal mining sites continue to operate in the coming decades, emissions will total an estimated 2.55 gigatonnes of equivalent carbon dioxide (Gt CO₂eq) due to loss of vegetation (0.87 Gt CO₂eq) and soil (1.68 Gt CO₂eq). This total corresponds to about 5% of the world’s annual greenhouse gas emissions from human activities.