Articles written by Karl Ritter


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  • Polish truck drivers are blocking the border with Ukraine. It's hurting on the battlefield

    HANNA ARHIROVA and KARL RITTER|Dec 10, 2023

    KORCZOWA, Poland (AP) — Pickup trucks and tourniquets bound for Ukraine's battlefield are among items stuck in a mileslong line at the border with Poland. Components to build drones to fight off Russian forces are facing weeks of delays. Ukrainian charities and companies supplying the war-torn country's military warn that problems are growing as Polish truck drivers show no sign of ending a border blockade that has stretched past a month. The Polish protesters argue that their livelihoods are at stake after the European Union relaxed some t...

  • Sweden's rocky road from neutrality toward NATO membership

    KARL RITTER|Jul 12, 2023

    VILNIUS, Lithuania (AP) — When long-neutral Sweden applied for NATO membership together with Finland, both expected a quick accession process. More than a year later, Finland is in, but Sweden is still in the alliance's waiting room. New entries must be approved by all existing members and as NATO leaders meet for a summit in Vilnius, Sweden is missing the green light from two: Turkey and Hungary. A major obstacle was overcome Monday when Turkey's president agreed to send NATO's accession documents to the Turkish Parliament for approval, s...

  • Ukraine president visits front-line areas as new phase nears

    KARL RITTER|Mar 24, 2023

    KYIV, Ukraine (AP) — Ukraine's president on Thursday made his third visit in two days to areas that have felt the brunt of Russia's war, with a trip to the southern Kherson region that was retaken from the Kremlin's forces, and as a senior Kyiv commander hinted that a brewing Ukrainian counteroffensive could come "very soon." Ukraine took back control of the Kherson region's capital, also called Kherson, at the end of last year, pushing out the Russian occupiers who had captured the city in the weeks following the start of Moscow full-scale i...

  • US: Russian fighter jet hits American drone over Black Sea

    KARL RITTER|Mar 15, 2023

    KYIV, Ukraine (AP) — A Russian fighter jet on Tuesday struck the propeller of a U.S. surveillance drone over the Black Sea, causing American forces to bring down the unmanned aerial vehicle in international waters, the U.S. military said, an incident that highlighted soaring U.S.-Russian tensions over Moscow's war in Ukraine. White House National Security spokesman John Kirby said U.S. President Joe Biden was briefed on the incident by national security adviser Jake Sullivan. Kirby added that U.S. State Department officials would be speaking d...

  • UK: Russian advance in Bakhmut could come with heavy losses

    KARL RITTER|Mar 12, 2023

    KYIV, Ukraine (AP) — Russian forces have made progress in their campaign to capture the city of Bakhmut in eastern Ukraine, the focus of the war's longest ground battle, but their assault will be difficult to sustain without more significant personnel losses, British military officials said Saturday. The U.K. Defense Ministry said in its latest assessment that paramilitary units from the Kremlin-controlled Wagner Group have seized most of eastern Bakhmut, with a river flowing through the city now marking the front line of the fighting. The m...

  • Russia announces troop pullback from Ukraine's Kharkiv area

    KARL RITTER and JOANNA KOZLOWSKA|Sep 11, 2022

    KYIV, Ukraine (AP) — Russia's Defense Ministry announced Saturday that it's pulling back troops from two areas in Ukraine's eastern Kharkiv region where a Ukrainian counteroffensive has made significant advances in the past week. The news came after days of apparent advances by Ukraine south of Kharkiv, the country's second-largest city, in what could become the biggest battlefield success for Ukrainian forces since they thwarted a Russian attempt to seize the capital of Kyiv at the start of the nearly seven-month war. Russian Defense Ministry...

  • Blinken, in Kyiv, unveils $2B in US military aid for Europe

    MATTHEW LEE and KARL RITTER|Sep 7, 2022

    KYIV, Ukraine (AP) — U.S. Secretary of State Antony Blinken made an unscheduled visit to Kyiv on Thursday as the Biden administration announced major new military aid worth more than $2 billion for Ukraine and other European countries threatened by Russia. In meetings with senior Ukrainian officials, Blinken said the Biden administration had notified Congress of its intent to provide $2 billion in long-term Foreign Military Financing to Ukraine and 18 of its neighbors, including NATO members and regional security partners, that are "most p...

  • Finland asks: Does a prime minister have a right to party?

    KOSTYA MANENKOV and KARL RITTER|Aug 21, 2022

    HELSINKI (AP) — A leaked video that shows Finland's 36-year-old prime minister dancing and singing with friends at a private party has triggered a debate among Finns about what level of reveling is appropriate for their leader. The video clearly shot by someone at the party was leaked on social media. Marin has faced a barrage of questions about the party: Were there drugs? Was she sober enough to handle an emergency had one arisen? She has taken a drug test to quell any rumors. Some citizens said the video was potentially damaging to F...

  • Paris climate deal enters force ahead of schedule. Now what?

    Karl Ritter|Nov 4, 2016

    STOCKHOLM (AP) — The Paris Agreement on climate change enters into force Friday — faster than anyone had anticipated — after a year with remarkable success in international efforts to slash man-made emissions of carbon dioxide and other global warming gases. It means the world has moved a little closer to fixing what scientists say is the root cause of the world's rising temperatures. But only a little. In the Paris Agreement, countries agreed to limit global warming to 2 degrees Celsius (3.6 degrees Fahrenheit) and do their best to keep it bel...

  • Hart, Holmstrom share economics Nobel for contract theory

    Karl Ritter|Oct 9, 2016

    STOCKHOLM (AP, Oct. 10, 2016) — Two U.S.-based professors won the Nobel prize in economics on Monday for studying how to best design contracts, work that sheds light on when it makes sense to give a CEO a bonus or privatize public services like schools, hospitals and prisons. British-born Oliver Hart of Harvard University and Finnish economist Bengt Holmstrom of the Massachusetts Institute of Technology Finland will share the 8 million kronor ($930,000) award for their contributions to contract theory. That's a field of research that deals with...

  • 3 win Nobel chemistry prize for world's tiniest machines

    Malcolm Ritter and Karl Ritter|Oct 6, 2016

    Three scientists won a Nobel Prize in chemistry Wednesday for advances in a field that has big hopes for very tiny machines — the smallest ever built. Frenchman Jean-Pierre Sauvage, Scottish-born Fraser Stoddart and Dutch scientist Bernard "Ben" Feringa were honored for making devices the size of molecules, so tiny that a lineup of 1,000 would stretch about the width of a human hair. Someday, experts say, such devices might lead to benefits like better computer chips and batteries, and tiny shuttles that could be injected into patients to d...

  • Weird science: 3 win Nobel for unusual states of matter

    Malcolm Ritter and Karl Ritter|Oct 5, 2016

    How is a doughnut like a coffee cup? The answer helped three British-born scientists win the Nobel prize in physics Tuesday. Their work could help lead to more powerful computers and improved materials for electronics. David Thouless, Duncan Haldane and Michael Kosterlitz, who are now affiliated with universities in the United States, were honored for work in the 1970s and '80s that shed light on strange states of matter. "Their discoveries have brought about breakthroughs in the theoretical understanding of matter's mysteries and created new...

  • Japanese scientist wins Nobel for study of cell recycling

    Malcolm Ritter and Karl Ritter|Oct 2, 2016

    NEW YORK (AP, Oct. 3, 2016) — Like a busy city, a cell works better if it can dispose of and recycle its garbage. Now a Japanese scientist has won the Nobel Prize in medicine for showing how that happens. The research may pay off in treatments for diseases such as cancer, Parkinson's and Type 2 diabetes. Yoshinori Ohsumi, 71, of the Tokyo Institute of Technology, was cited Monday for "brilliant experiments" that illuminated autophagy, in which cells gobble up damaged or worn-out pieces of themselves. Autophagy means "self-eating." That process...