Brazil Begins Three Weeks of Climate Events Ahead of COP30

Post by : Saif Nasser

Brazil has started three weeks of major climate-related events in the cities of Rio de Janeiro, São Paulo, and Belém, marking the lead-up to the upcoming COP30 Climate Summit. These gatherings are meant to show the world that the fight against global warming is still alive, even in a year full of political and economic troubles.

The events will bring together government officials, business leaders, activists, and scientists to discuss how countries can move faster toward clean energy and protect the planet. However, experts say this year’s meetings will be more challenging than usual. Many nations are struggling with wars, inflation, and energy shortages, which have slowed global cooperation on climate goals.

In São Paulo, business leaders are calling for stronger action from governments to support the switch from fossil fuels to renewable energy. More than 35 organizations, representing over 100,000 companies, signed an open letter asking governments to provide financial help and tax benefits for clean energy projects. Maria Mendiluce, CEO of the “We Mean Business Coalition,” said, “This shows that businesses understand the need to work together and increase efforts to stop climate change.”

In Rio de Janeiro, mayors and governors from across the world have gathered for the Local Leaders Summit. However, the event faces tension due to public protests against a police operation last week that left several people dead. Despite the unrest, the city is also hosting Prince William’s Earthshot Prize ceremony, which honors people and organizations that made strong contributions to environmental protection this year.

Experts believe this year’s COP30 will have a quieter atmosphere compared to past summits. Fewer world leaders have confirmed their attendance. According to officials, fewer than 60 leaders will attend the main sessions in Belém on November 6 and 7, compared with over 80 at COP29 in Baku last year. Earlier conferences, such as those in Dubai and Glasgow, had more than 100 heads of state.

The United Nations Climate Change Summit (COP30) will officially run from November 10 to 21 in the Amazon city of Belém. The event location was chosen to highlight the importance of the Amazon rainforest — often called the “lungs of the Earth.” Brazil’s government said it wanted to bring the world’s attention to the Amazon and its indigenous people, who play a key role in protecting forests and wildlife.

However, preparations for COP30 have faced several problems. Belem has limited hotels and rising room prices, which forced many delegations to reduce their team sizes. The UN climate agency said only about 12,200 people had registered by early October, far fewer than in past years. Last year’s COP29 in Baku attracted more than 54,000 people, and Dubai’s COP28 had nearly 84,000. Brazil had expected at least 45,000 participants this year.

The smaller attendance is partly due to financial struggles faced by many countries and organizations. Travel costs have gone up, and global instability has made it difficult for governments to plan large delegations. As a result, many groups have decided to attend side events in São Paulo or Rio instead of the main summit in Belém.

Even with these challenges, many environmental and business groups say the meetings in Brazil are still important. Dan Ioschpe, chairman of the Brazil-based autoparts company Ioschpe-Maxion, said it was encouraging to see so many people come together to take action. “It’s great to see business leaders and mayors unite in Brazil before COP30, showing their climate work and looking for new partnerships to move faster,” he said.

This year’s conference marks 33 years since the historic 1992 Rio Earth Summit, where countries first signed a global agreement to fight climate change. That treaty laid the foundation for later climate summits, including the Paris Agreement in 2015. However, progress has been slow. Scientists say about 40 percent of all carbon dioxide in the atmosphere today has been released after that first agreement was signed.

While the cost of solar and wind power has dropped sharply, many nations are still dependent on oil, coal, and gas. Some countries are also balancing other priorities, such as food security and new technologies like artificial intelligence. Meanwhile, shifting U.S. policies on clean energy and climate science have created uncertainty for global investors and environmental groups.

Despite these global challenges, experts say Brazil’s role as COP30 host gives it a powerful opportunity. As home to most of the Amazon rainforest, Brazil has one of the world’s most important ecosystems. Protecting it is not only crucial for Brazil but for the entire planet. Scientists say the Amazon helps absorb large amounts of carbon dioxide and keeps the global climate stable.

President Luiz Inácio Lula da Silva’s government hopes to use COP30 to show Brazil’s renewed leadership in environmental protection. The country has promised to stop illegal deforestation and promote clean energy sources like wind and solar. Lula’s administration also wants to highlight the voices of indigenous communities who have long protected forest areas from destruction.

However, environmentalists warn that words must be followed by action. They urge Brazil and other countries to turn their climate promises into real steps — such as cutting emissions, protecting forests, and funding green technology.

As the world prepares for COP30, the message from Brazil’s climate events is clear: the fight against global warming cannot wait. Even in a time of global tension and economic hardship, experts say nations must keep working together to protect the planet’s future. The choices made in the coming weeks will help decide whether the world can still limit the worst effects of climate change — or face a much hotter and more dangerous future.