Inside COP30: A Mix of Progress and Deep Disappointment

At the heart of the Amazon, the world gathered to decide the future of the climate,  and fell short. Even in the chaos of 60,000 people and nearly 200 nations, one thing was clear: the world is hungry for climate action, but the biggest roadblocks persist.

I was fortunate enough to spend November 11–28 on the ground at COP30, the 30th Annual United Nations Climate Change conference in Belém, Brazil. I was there wearing many hats, including as a CSU professor, co-director of the Mountain Sentinels Alliance, and head of the Instituto de Montaña delegation, a Peru-based NGO. I was also part of a documentary film team following Saúl Luciano Lluya, whose lawsuit against energy giant RWE helped reshape global climate litigation. I am also a POW Science Alliance member.

A Blue Zone Buzzing With Ambition

COP30’s Blue Zone is the epicenter of official UN negotiations, and it felt like a climate world fair. Nearly 200 nations participated in the formal negotiations, and governments, NGOs, and coalition groups hosted two-week-long pavilions, daily events, side events, press conferences, and exhibits. Beyond the Blue Zone, there were other venues and activities, including the People’s Climate Summit, the Climate March, and the Green Zone, but inside the Blue Zone was where I was focused, and where all the energy, ideas, and pressure converged.

For me, the atmosphere at COP is one of high energy, creativity, and hope. Visually, it is a tapestry of cultural symbols and narratives. The Indian pavilion is always earthy and aesthetically beautiful.  The Portugal pavilion gave out free wine in the late afternoon and supported conversation and camaraderie.  Life-size pictures of the charismatic animals of the rainforest decorated the temporary walls of the vast blue zone.  Country pavilions showcased their climate ambitions and successes to date (and yes…the greenwashing).  I was surprised to see the Climate Mobility Hub, front and center, quietly acknowledging the loss and damage we are already facing. A giant plastic Earth hangs from the ceiling above the exhibits as a silent reminder of what’s at stake.

Energy, creativity, culture, and negotiations hum in every hallway. Standing there, it feels like being at the center of the entire planet, trying to figure out its future.

Where Was the U.S.?

The Trump administration did not send an official U.S. negotiation delegation to COP 30. Former U.S. negotiators who were there in an unofficial capacity shared that the absence made it harder to get deals across the finish line. Historically, the U.S. has worked behind the scenes to broker agreements, but this year its presence was missing from the negotiation rooms.

But the U.S. wasn’t entirely absent. Governors, mayors, and local leaders from 26 states participated in the Local Leaders Forum, held in Rio de Janeiro just prior to COP 30. At COP itself, California’s Governor Newsom made waves during the first week, signing methane agreements with Colombia and EV expansion agreements with Nigeria. America’s All In and the US Climate Alliance – which represents a large percentage of the US economy and emissions – were also represented at COP.

Senator Whitehouse from Rhode Island was the only member of Congress in Belém.  He met with our students and others from the US and shared the following: 

“As long as the fossil fuel industry enjoys the freedom to pollute for free, we will never find that pathway to climate safety.”

“It is not the natural state of America that we are partisan, divided on climate. It is an artificial state created by billions and billions of dollars in fossil fuel spending…”

This is why POW pushes so hard on accountability, transparency, and federal policy. You can’t lead if you’re not even in the room.

Civil Society Rises

One of the bright spots of COP30 was the Research and Independent Non-Governmental Organizations (RINGO) community, made up of researchers, universities, and independent NGOs. It’s also one of the nine constituencies recognized by the UNFCCC. CSU and Instituto de Montaña teamed up with partner universities for a week-long exhibit showcasing climate work from Colorado to the Andes.

Students were on the frontlines of COP, meeting negotiators, asking hard questions, and seeing firsthand how decisions made in closed rooms ripple through mountain communities worldwide.

And then there are the chance encounters while interacting in these spaces, which can be delightful.  While I was hunting for a meeting spot, I struck up a conversation with someone in the lounge area. Long story short, I’m now WhatsApp buddies with one of the negotiators from Kazakhstan, who updates me on the UN’s mountain agenda within the UNFCCC process. The amount of cross-cultural knowledge sharing, alliance building, and camaraderie that develops from shared purpose is an inspiration, and our students return truly changed from this experience. 

Indigenous Leadership: More Visible Than Ever, Still Fighting for Power

Hosting COP30 in Belém, known as the “gateway to the Amazon,” was intended to elevate the voices of  Indigenous peoples, another UNFCCC constituency group. While the numbers increased to 900 Indigenous delegates, up from 300 last year in the Blue Zone, many felt representation was symbolic and not particularly substantive.

But presence is not power. Even with that growth, there were more than twice as many fossil fuel lobbyists inside the Blue Zone. And Brazil moved forward with new exploratory oil drilling just before COP began.

Indigenous peoples led powerful demonstrations, shared climate solutions rooted in generations of land stewardship, and demanded recognition of their lands and real inclusion in national climate targets. Early in the week, protesters broke through security to enter the summit; other peaceful demonstrations blocked access to the venue. Saúl Luciano Lliuya participated in a Greenpeace action and interactive climate damage exhibit, urging governments at COP 30 to roadmap to phase out fossil fuels and make polluters pay.

Our Mountain Sentinels/Instituto de Montaña delegation aimed to bring four Indigenous Fellows to COP. However, even with funding and accreditation, barriers like visas, travel, and language limited participation. One participant from Cameroon could not obtain a transit visa; another, who spoke Quechua and Spanish, found many events inaccessible due to English-only programming. This is what inequity in climate spaces looks like.

The Outcomes: A Mix of Progress and Deep Disappointment

Overall, COP30 was meant to set clear pathways and to deliver commitments to put the world on a safer climate trajectory (e.g., limit warming to 1.5°C by 2035, which would require a 55% reduction from current greenhouse gas emissions to achieve).  The hope was that countries would commit to pathways to end fossil fuel use and halt deforestation.

Despite more than 80 countries willing to commit to moving away from fossil fuels, the final negotiated document did not mention the word “fossil fuels” at all, due to pressure largely from the petrostates. As someone who has studied climate impacts in mountain regions for 30 years and taught CSU’s first climate course 20 years ago, that omission is quite depressing.

But there were meaningful wins:

• 119 countries submitted new national commitments to address climate change.
• A global target to triple adaptation finance for climate adaptation.
• A new tropical forest conservation fund in Brazil.
• The Brazilian government announced progress in demarcating 20 Indigenous Lands, representing millions of hectares.
• The Brazilian Presidency intends to move forward with roadmaps to phase out fossil fuels and deforestation outside of the formal COP talks.
• Cities, states, and private sectors pledged to push forward ambitious climate plans

It’s not enough, but it is forward motion.

One U.S. negotiator left our students with advice that landed with all of us: “We need everyone, everywhere, all at once.”

For the Outdoor State, for climate-vulnerable mountain communities, and for every place we love that’s already changing, COP30 was a reminder that this work can’t wait.  

Author: Julia Klein

Julia Klein is a Professor in the Department of Ecosystem Science & Sustainability and a Research Scientist at the Natural Resource Ecology Laboratory at Colorado State University, traditional homelands of the Ute, Arapahoe and Cheyenne nations.   She received a B.A. in Political Science from Cornell University and an M.S. and PhD in Ecosystem Science from […]