Technologies

The Great Pacific Garbage Patch: The Floating Islands of Trash Three Times the Size of France

The Pacific Ocean has two large gyres filled with trash, and it’s coming from us.

As plastic waste continues to grow, so does the trash that’s accumulating in the Pacific Ocean. Two huge floating islands of garbage are taking up hundreds of thousands of square miles of real estate in what’s known as the Great Pacific Garbage Patch.

The vortices of garbage in the Pacific harm marine life as well as the environment, exacerbating human-caused climate change. The effects of climate change have been widespread and mounting, including melting of polar ice, rising sea levels and extreme weather. Many efforts are underway to address the issues, from international agreements coming out of the UN’s COP conferences to individual choices like switching to solar energy, but much remains to be done.

While climate change is largely caused by human-made greenhouse gas emissions from the burning of fossil fuels for energy — with the top three emitters worldwide being China, the US and the EU — microplastics and trash in our oceans do contribute to the climate crisis.

Ocean plastic damages air quality, pollutes the atmosphere and contributes to global warming, according to Iberdrola, a multinational electric utility.

Sunlight and heat cause plastic to release powerful greenhouse gasses. The WWF says as the planet gets hotter, the plastic breaks down into methane and ethylene, which increases the rate of climate change.

Chemical components and legacy pollutants also absorb into the plastic marine animals are eating, Nancy Wallace, director of the Marine Debris Program at the National Oceanic and Atmospheric Administration, told CNET.

It’s why environmental nonprofit Ocean Cleanup is working to clear the mess out. From August 2021 through August 2023, the Ocean Cleanup deployed Jenny (System 002), its first large-scale cleaning system. Over its two-year span, it cleared out more than 623,439 pounds of trash. The crew launched its newest cleaning system, System 03, in late August 2023.

Addressing the climate crisis requires reducing pollution in the oceans, which accumulate an additional 14 million tons of plastic yearly.

Here’s what you need to know about the islands of trash in the Pacific Ocean, and how you can help with the cleanup.

Where is the Great Pacific Garbage Patch?

The garbage patch is two vortices filled with trash in the Pacific Ocean. The two whirlpools of human detritus are known as the Western Garbage Patch (closer to Japan) and the Eastern Garbage Patch (closer to California and Mexico).

They’re also known as gyres, which is when two ocean currents come together and create a hurricane-like current, Wallace said. Materials then get caught in the gyres.

While you may think the patches are solid masses of tangled plastic, they’re actually dispersed across hundreds of miles of the Pacific. You could sail through the patches without even noticing you’re in them. This is because as much as 70% of the trash eventually sinks to the bottom of the ocean, Wallace said, and more evidence shows it sinks into a water column, which is why it’s not all on the surface.

How large is the garbage patch?

The Ocean Cleanup estimates that the Great Pacific Garbage Patch occupies 1.6 million square kilometers, about twice the size of Texas, or three times the size of France. It’s estimated to span around 620,000 square miles.

However, the actual size of the island of trash is unknown, since not all of the trash sits on top of the water, Wallace said, and it’s a moving target due to waves and wind. It does, however, stay within a specific area due to ocean currents.

How much trash is in the garbage patch?

There’s an estimated 1.8 trillion pieces of trash in the garbage patch, according to Conservation.org, which also projects that by 2050, the mass of ocean trash from plastic will outweigh its fish.

During its sampling, the Ocean Cleanup said it found more than 1.8 trillion pieces of plastic in the patch, weighing an estimated 80,000 tons. The organization said that number is a midrange value, and its calculations estimated that it may range from 1.1 to 3.6 trillion pieces.

At least 11 million tons of plastic enter all the oceans each year, and ocean-borne plastic is forecast to double by 2030, according to the Ocean Conservancy.

What kind of garbage is in the mounds of ocean trash?

Most of the trash comes from land in North America and Asia, like plastic bottles and straws that have found their way into the ocean. Trash can eventually make its way into the ocean from land-based sources, such as rivers, storm water and littering.

However, 20% comes from boats or ships that discard debris into the ocean, including lost fishing gear, according to the National Marine Sanctuary Foundation.

trash collected by the Ocean Cleanup's System 03

How does the garbage affect marine life?

You’ve likely seen photos of sea turtles and whales with fishing nets tangled around their bodies and shells. This is just one terrible effect that human-generated debris has on marine life.

Animals in the ocean can also ingest the plastic debris, which can harm their digestive tracts and make them feel as though they’re full, Wallace said. This results in the animals not eating the food they need to survive. The plastic could also lacerate their organs.

Microplastics can also damage the ocean

Microplastics are less than 5 millimeters long and come from larger debris that breaks down into smaller pieces, so they’re much harder to filter out. These small plastics can likewise pose a threat to aquatic animals as they ingest the debris.

But can eating fish that have consumed these microplastics hurt humans? Ocean Cleanup says when animals eat the plastics containing chemicals, there’s a possibility the chemicals could eventually make their way up the food chain to people.

What’s being done to clean up the ocean trash?

Groups are working to prevent more trash from ending up in the garbage patches by reducing the number of single-use products, such as bottles and straws. There are also people working on cleanup and removal of debris on or near the shore, because it’s easier to get land trash picked up.

Other groups are looking at doing open ocean cleanup to collect debris like fishing gear and other smaller pieces that are floating around, but there are some challenges since the Pacific Ocean is so big and deep.

Organizations like the WWF and Ocean Conservancy are also working closely with partners to focus on standardized regulations for businesses that regularly use plastic or that design products made primarily from plastic, Wallace said.

Stanley Cup and water bottle disassembled on counter

What can I do to help clean up ocean trash?

While a lot of the garbage is being produced by big corporations and dumped by ships, there are some things you can do on a personal level to help.

Avoid adding to the problem. For instance, stop littering and start using reusable water bottles and shopping bags instead of single-serve plastic bottles or plastic bags that can easily wind up in waterways.
If you live near an ocean, volunteer to help clean the shoreline to help remove debris on shores.
If you don’t live near an ocean, you can help clean up parks, local neighborhoods, stormwater drains and other waterways, as trash in those areas can eventually end up in marine environments.
Donate to different organizations that support removing the trash, such as Ocean Conservancy and Oceana.
Shop at companies that are working toward sustainability. They’ll typically have this info listed on their website — for instance, Amazon has a sustainability page with its goals.
Vote in elections to support people in all levels of the government who advocate policies addressing climate change, including writing letters and making phone calls to your senators.

For more information, here’s what a carbon footprint is and if yours matters. Also, climate denial is evolving on YouTube — here’s how to make sense of it.

Technologies

Trump Maintains US‑Iran Negotiations Continue Amid Tehran’s Denials of Duplicity

President Trump insists that US‑Iran talks are ongoing despite Tehran’s denial of any negotiation plans, while warning that only a deal or total surrender will allow passage through the Strait of Hormuz. Conflicting statements from both sides have heightened uncertainty as the conflict enters its sixth month.

On Monday, President Donald Trump asserted that negotiations between the United States and Iran are still taking place, even after Tehran stated it has no intention of engaging in direct talks with Washington.

In a fiery Truth Social post, Trump labeled Iran’s leaders “unbelievably duplicitous,” claiming they are lying about ongoing peace talks “whether Iran wants to admit it or not.” He repeated his assertion that the United States completely controls the Strait of Hormuz, despite maritime traffic through the crucial route lingering at only a small fraction of pre‑conflict levels.

He wrote, “Nothing reaches Iran unless we allow it, and nothing will pass unless a deal—or total surrender—is achieved.”

Earlier that day, Iranian Foreign Ministry spokesperson Esmail Baghaei told reporters there is no imminent plan for U.S.–Iran negotiations, contradicting Trump’s earlier comment that talks would resume Monday afternoon. Baghaei added that Iran’s only current discussions are with Oman concerning the Strait of Hormuz.

The conflicting statements have heightened uncertainty over the peace‑talk process and the broader conflict, now in its sixth month.

Trump’s assertion about new negotiations came a day after he said on Truth Social that he had agreed to cancel a massive strike against Iran “subject to being able to rapidly make a DEAL.” He said in the same post that Iran and other Middle Eastern countries had asked him to hold off on that attack because “the perimeters of a deal has been agreed to.”

Trump has claimed dozens of times throughout the more‑than‑five‑month‑long war that a deal is at hand. No permanent deal has been signed, and a temporary ceasefire reached in June has fallen apart.

Trump has also repeatedly threatened to launch devastating strikes against Iran before backing off. After the latest example, oil prices on Monday fell and stocks surged.

BMI, a research unit of Fitch Solutions, said in a note Monday that a broader diplomatic understanding on reopening the Strait of Hormuz is still achievable this quarter, while raising the probability of its escalation scenario to 35% from 25%, citing mounting military, diplomatic and economic signs of rising U.S.-Iran tensions.

“Diplomatic progress is likely to be punctuated by periodic military flare-ups, while miscalculation by either side could trigger a renewed escalation,” BMI analysts wrote in a note. The firm said the key issue to watch is the future governance of the strait, as the Iran-Oman talks — potentially backed by Gulf states, China and the U.S. — point to efforts to build a post-conflict shipping framework.

Shipping risks persist even as diplomacy appears to be advancing. The United Kingdom Maritime Trade Operations Centre said it received a report of an incident 20 nautical miles (23 miles) northeast of Khasab, Oman — at the mouth of the strait — with a tanker’s master reporting an explosion in close proximity to the vessel at about 20:37 UTC Sunday (4:37 pm ET). The vessel and crew were safe and authorities are investigating, UKMTO said, advising ships to transit with caution.

The proposal Trump announced over the weekend calls for the U.S. and Iran to return to negotiations and continue ironing out some of the thorny issues that had derailed diplomatic efforts, according to The Associated Press, citing a regional official involved in the mediation efforts.

The official said the proposal also includes a reopening of the Hormuz Strait and halting attacks across the region, including by Iranian-backed militias in Iraq on the Arab Gulf countries and Jordan.

The U.S., for its part, will end its naval blockade on Iran and allow Tehran to export its oil, the official said, adding that no deal has been reached, although the mediation efforts remained underway.

Trump’s weekend reversal has lowered the temperature after days of escalating attacks across the Gulf. Kuwait said Saturday that Iranian forces launched a wave of drones within its airspace, with its military destroying multiple aircraft after Iran targeted critical infrastructure in the country’s north.

A parallel track with Muscat is also advancing. Iranian diplomats said Tehran was close to reaching a new arrangement with Oman to manage shipping through the Strait of Hormuz, a deal critical to preventing the war from escalating further, according to the Financial Times.

Iranian officials said negotiations over future management of the Hormuz Strait with Oman, which sits on the opposite shore of the waterway, are in their final stages. The agreed shipping route would be different from those used before, according to Iran’s Foreign Ministry spokesperson, Baghaei, adding that the new route was separate from the issue of the strait’s reopening or continued closure.

Technologies

Oil Prices Slide as Trump Halts Planned Iran Strike

Oil prices dropped after Trump cancelled a planned strike on Iran, with WTI down about 5% and Brent near 5% lower. He said the move followed requests from Tehran and regional allies for a pause while a deal shaping the Strait of Hormuz and Iran’s nuclear program is negotiated.

Oil prices fell on Monday after President Donald Trump announced he had cancelled a planned strike on Iran. WTI futures dropped roughly 5% to $80.34 a barrel, while Brent slipped about 4.7% to $83.77 a barrel.

Trump said early Sunday he called off the strike after Iran and several Middle Eastern nations asked him to hold off, noting that the outlines of a deal had been agreed upon. He added that the prospective accord would entail the immediate, full opening of the Strait of Hormuz and an end to Iran’s nuclear ambitions, according to his Truth Social post.

The president had been considering another round of strikes as diplomatic hopes waned since the conflict began on February 28. He said the U.S. and Iran would meet for talks on Monday, but Iran denied any scheduled negotiations with Washington, citing PressTV. Iran’s foreign‑ministry spokesperson Esmaeil Baghaei clarified that Tehran was only discussing shipping routes through the Strait of Hormuz with Oman. In a follow‑up Truth Social message, Trump insisted that, regardless of Iran’s acknowledgment, the United States is indeed discussing a solution to a long‑standing problem created by Iran.

Technologies

Oil Prices Drop as Trump Cancels Planned Attack on Iran

Oil prices fell sharply after President Trump announced the cancellation of a planned strike on Iran, citing a new deal that would open the Hormuz Strait and end Iran’s nuclear threat.

Oil prices fell sharply on Monday after President Donald Trump announced that he had called off a planned strike on Iran.

West Texas Intermediate futures, the U.S. benchmark, slipped roughly 5% to close at $80.34 per barrel, while Brent crude, the international benchmark, declined 4.7% to settle at $83.77 a barrel.

Trump made the announcement early Sunday, saying he had canceled the strike following requests from Tehran and other Middle Eastern countries.

In a Truth Social post, he wrote: “We have just been asked by Iran, and other Middle Eastern Countries, to hold off any attack in that the perimeters of a deal has been agreed to.”

The president indicated that the proposed agreement would include the immediate, complete, and total opening of the Hormuz Strait, as well as an end to Iran’s nuclear threat.

Trump had been weighing additional strikes amid diminishing prospects for a diplomatic resolution to the conflict that began on Feb. 28. He stated that the U.S. and Iran would hold negotiations on Monday.

Tehran denied that talks were planned with Washington, according to state news outlet PressTV.

Iran’s Foreign Ministry spokesman Esmaeil Baghaei said Tehran was only holding talks with Oman regarding the routes ships can use through the Strait of Hormuz.

In a subsequent Truth Social post, Trump added that whether “Iran wants to admit it or not, we are, in fact, talking of a solution to a problem that they have caused for decades.”