COP30 opens in Brazil with global call for united climate response

The 30th United Nations Climate Change Conference (COP30) opened Monday in Belem, Brazil, as world leaders and delegates confront rising global temperatures and push for urgent, coordinated climate action.

The conference also focuses on enhancing emissions reduction and climate resilience, while promoting an inclusive and equitable transition.

During the opening ceremony, COP30 president Andre Correa do Lago said that multilateralism is undoubtedly the way forward in the fight against climate change.

He expressed the hope that the conference will integrate climate action into economic activities, job creation, and become a conference where actions can truly be implemented.

This year marks the 10th anniversary of the Paris Agreement, which was signed by 195 countries with the aim of averting the catastrophic warming of the planet caused by the burning of fossil fuels. It is also the year when all parties are each obligated to submit an updated Nationally Determined Contributions plan, which is at the heart of the Paris Agreement and the achievement of its long-term goals.

In this light, UN Secretary-General Antonio Guterres warned countries worldwide of the severe socioeconomic consequences of rising global temperatures and expressed hope that COP30 would initiate a decade of accelerated development and action implementations.

"The COP30 in Belem is being convened at a critical moment when global climate governance stands at a crossroads," said Huang Runqiu, China's Minister of Ecology and Environment, in an interview with China Central Television.

On the first day of the conference, the Chinese delegation hosted side events, including one themed the "Ecological Civilization and Beautiful China Practices" and a high-level forum on South-South cooperation on climate change, at the China Pavilion, attracting participants from multiple countries.

Throughout the conference, the Chinese delegation will host additional events at the China Pavilion, showcasing China's policies, actions and achievements in actively addressing climate change.

Delegations of over 190 countries and regions have registered to participate in the conference, which runs through Nov. 21, according to the COP30 presidency.

COP30 opens in Brazil with global call for united climate response

COP30 opens in Brazil with global call for united climate response

COP30 opens in Brazil with global call for united climate response

COP30 opens in Brazil with global call for united climate response

U.S. stocks sank on Thursday as an escalating conflict in the Middle East and a renewed surge in oil prices weighed heavily on Wall Street.

The Dow Jones Industrial Average fell 1.61 percent to 47,954.74. The S and P 500 sank 0.56 percent to 6,830.71. The Nasdaq Composite Index shed 0.26 percent to 22,748.99.

Eight of the 11 primary S and P 500 sectors ended in the red, with consumer staples and materials leading the laggards by dropping 2.43 percent and 2.27 percent, respectively. Energy and technology led the gainers by adding 0.59 percent and 0.39 percent, respectively.

Oil prices jumped significantly after Iran announced it had struck an oil tanker with a missile. U.S. benchmark West Texas Intermediate crude futures for April delivery surged 8.51 percent to settle over 81 U.S. dollars per barrel, reaching their highest level since July 2024. International benchmark Brent crude futures for May delivery advanced 4.93 percent, trading above 85 dollars per barrel. These sharp upward movements in energy markets drove major swings across equities throughout the trading session.

As Iran is the fourth-largest producer in the Organization of the Petroleum Exporting Countries, concerns are mounting that the conflict's impact on production capabilities could have wide-ranging effects across global commodities. The soaring energy prices have also sparked fears among investors that persistent inflationary pressures might force the Federal Reserve to re-evaluate its anticipated interest rate cuts in an already volatile market environment.

In the bond market, the yield on the benchmark 10-year U.S. Treasury note climbed to near 4.14 percent, up from Wednesday's close of approximately 4.1 percent. The yield, which heavily influences consumer borrowing costs across the broader economy, has risen consecutively every day this week after ending the previous week at 3.95 percent.

In corporate developments, Advanced Micro Devices lost 1.3 percent following a report that the U.S. government drafted rules restricting AI chip shipments without its approval.

Conversely, telecommunications equipment provider Ciena dropped 12.88 percent, and StubHub retreated 12.39 percent. Costco Wholesale, which is scheduled to report its quarterly results after the market closes, fell 2.4 percent during regular trading hours.

On the economic calendar, Friday features a highly anticipated monthly jobs report, offering investors another read on the labor market's health.

U.S. stocks sink as Middle East tensions trigger oil price surge