COP26 updates: Countries officially adopt Glasgow Climate Pact

Developing countries, including top emitters China and India, are asking for changes to the COP26 draft letter focusing more on reparations from established countries.

On Wednesday, Diego Pacheco Balanza, the head of Bolivia's delegation and spokesman for the Like-Minded Developing Countries group, along with 21 other countries released an opposition to the draft agreement.

They say it is unfair for rich countries who built their economies on fossil fuels to tell developing countries what to do without recognizing that historical responsibility.

"We will never achieve the targets they are putting forward for the entire world. So we need to fight -- the developing world -- against this carbon colonialism," Balanza said at a press conference Friday.

The statement comes amid rising concerns from vulnerable countries in the Global South, which claim that COP26 isn't focusing enough on their needs.

Uganda's Vanessa Nakate emphasized that any additional global temperature warming could lead to more suffering in her country.

"A 2.4-degree [warmer] world is a death sentence for communities like mine; 1.2 degrees is already hell for us," Nakate told reporters Wednesday night.

Similarly, Elizabeth Wathuti from Kenya spoke about climate-related starvation in her country, urging leaders to keep those affected by it at the front of their minds.

"The big question is, are the leaders here going to step up to do what must be done to save those lives and livelihoods that are at stake?" Wathuti asked. "I come from Kenya where over 2 million Kenyans are facing climate-related starvation and I need answers when I go back to my communities to my country. What are we going to tell these people whose lives and livelihoods are at stake when we go back?"

Top carbon emitters U.S. and China have committed to working together on reducing emissions and transitioning to renewable energy over the next decade, according to U.S. Special Envoy for Climate John Kerry.

Kerry said it’s important that the countries work together on climate issues.

“And as I've said many times, the United States and China have no shortage of differences. But on climate, cooperation is the only way to get things done,” he told reporters Wednesday.

- ABC News' Stephanie Ebbs

House Speaker Nancy Pelosi focused on the domestic political success of the Build Back Better plan and its investment in climate change while speaking to reporters at COP26, continuing the message that America is back on the international climate stage. 

"We come here equipped, ready to take on the challenge to meet the moment," Pelosi said.

Pelosi said she still plans to pass the reconciliation bill the week of Nov. 15 and backed up remarks made by former President Barack Obama on Monday — that both he and President Biden could take more aggressive action on climate change if it wasn’t for near Republican control on Capitol Hill.

"Let me just say that when President Obama was president and we had majority in the first term ... we did pass in the House a very strong climate bill," she said.

"Sixty votes in the Senate is an obstacle that is very hard to overcome and is another subject for another day."

Rep. Alexandria Ocasio-Cortez also declared that "America is back" but was more critical, saying that leaders will need to "actually deliver."

"We’re here to say that we’re not just back, we’re different ... and we are more open, I think, to questioning prior assumptions about what is politically possible and that is what is exciting about this time," she said.

-ABC News' Stephanie Ebbs

During his speech at Monday's COP26 events, former President Barack Obama shined a spotlight on the upcoming midterm elections and called upon young Americans to consider climate when deciding how to vote.

“Saving the planet isn’t a partisan issue,” Obama said, frustrated over the divided government.

Obama endorsed President Joe Biden’s "Build Back Better" bill and drew a comparison to when “one of our two major parties” made climate change a partisan issue back during his tenure.

On climate change, Obama harkened back to the Paris Agreement, saying, “We have not done nearly enough to address the crisis.”

He called for countries to push for ambitious action and acknowledged that while older generations have failed the young, they “can’t afford hopelessness.”

Addressing the youth participating in protests outside COP26 in Glasgow, Scotland, the former president encouraged them to get more involved to deal with their anxiety over climate change.

“Protests are necessary to raise awareness. Hashtag campaigns can spread awareness,” Obama said. “But to build the broad-based coalitions necessary for bold action, we have to persuade people who either currently don't agree with us or are indifferent to the issue.”