During the 1890s and early 1900s, bad living- and working-conditions, high taxes, and land hunger gave rise to more frequent strikes and agrarian disorders.
Efforts to expand Russian power in the Far East led to a short war with Japan in 1904–1905, which ended in humiliating defeat for St Petersburg.
The Russians entered into World War I in 1914, but military losses and the pressures of a failing war-time economy led liberal elements to conduct the February Revolution in 1917 as radicals like Vladimir Lenin were funded by Germany to launch a coup, largely working through soviets in the factories and in the army.
Deciding that it could not continue the war and hold onto its revolutionary gains, the new Soviet government made a separate peace with Germany, signing away 150,000km2 of Russian land in the Treaty of Breast-Litovsk.
Russia had never been friendly with France, and remembered the wars in the Crimean and the Napoleonic invasion; it saw Paris as a dangerous front of subversion and ridiculed the weak governments there.
[4][5] George F. Kennan argues that Russia was primarily responsible for the collapse of Bismarck's alliance policy in Europe, and starting the downward slope to the First World War.
Russia left Bismarck's Three Emperors' League (with Germany and Austria) and instead took up the French proposal for closer relationships and a military alliance.
By 1895 Germany was competing with France for Russia's favour, and British statesmen hoped to negotiate with the Russians to demarcate spheres of influence in Asia.
Russian military contingents joined forces from Europe, Japan, and the United States to restore order in northern China.
In January 1905, after several unsuccessful attacks which cost them 60,000 troops killed and wounded and an eight-month siege, the Japanese captured Port Arthur.
Theoretically, Russian army reinforcements could have driven the Japanese from the Asian mainland, but revolution at home and diplomatic pressure forced the tsar to seek peace.
“At the beginning of the twentieth century, agriculture constituted the single largest sector of the Russian economy, producing approximately one-half of the national income and employing two-thirds of Russia’s population”.
In the same year, they joined with Finns, Poles, Georgians, Armenians, and Russian members of the Socialist-Revolutionary Party to form an alliance against autocratic rule.
The revolution of 1905, an unprecedented empire-wide social and political upheaval, was set in motion by the violent suppression on January 22 (Bloody Sunday) in St. Petersburg of a mass procession of workers, led by the radical priest Georgiy Gapon, with a petition for the tsar.
In late 1905, Nicholas agreed, somewhat reluctantly, to issue the so-called October Manifesto, which promised Russia a reformed political order and basic civil liberties for most citizens.
New fundamental laws in 1906 established the legislative State Duma, or parliament, but also restricted its authority in many ways — not least of which was the complete lack of parliamentary control over the appointment or dismissal of cabinet ministers.
Because of their political principles and continued armed uprisings, Russia's leftist parties were undecided whether to participate in the Duma elections, which had been called for early 1906.
Because the government had been able to restore order and to secure a loan from France before the first Duma met, Nicholas was in a strong position that enabled him to replace Witte with the much more conservative Pyotr Stolypin.
Even this Duma quarreled with the government over a variety of issues, however, including the composition of the naval staff, the autonomous status of Finland, the introduction of zemstva in the western provinces, the reform of the peasant court system, and the establishment of workers' insurance organizations under police supervision.
Russia also protected its strategic and financial position by entering the informal Triple Entente with Britain and France, without antagonizing Germany.
The complex system of alliances and Great Power support was extremely unstable; among the Balkan parties harboring resentments over past defeats, the Serbs maintained particular animosity toward the Austro-Hungarian annexation of Bosnia and Herzegovina.
Once the Serbian response was rejected, the system of alliances began to operate automatically, with Germany supporting Austria-Hungary and France backing Russia.
One of Russia's two invading armies was almost totally destroyed, however, at the disastrous Battle of Tannenberg—the same site at which Lithuanian, Polish, and Moldovan troops had defeated the German Teutonic Knights in 1410.
Wartime agreements among the Allies reflected the Triple Entente's imperialist aims and the Russian Empire's relative weakness outside Eastern Europe.
Russia nonetheless expected impressive gains from a victory: territorial acquisitions in eastern Galicia from Austria, in East Prussia from Germany, and northeastern Anatolia from the Ottoman Empire, which joined the war on the German side; control of Constantinople and the Bosporus and Dardanelles straits; and territorial and political alteration of Austria-Hungary in the interests of Romania and the Slavic peoples of the region.
Britain was to acquire the middle zone of Persia and share much of the Arab Middle East with France; Italy—not Russia's ally Serbia—was to acquire Dalmatia along the Adriatic coast; Japan, another ally of the Entente, was to control more territory in China; and France was to regain Alsace-Lorraine, which it had lost to Germany in the Franco-Prussian War, and to have increased influence in western Germany.
The initial conscription was well organized and peaceful, and the early phase of Russia's military buildup showed that the empire had learned lessons from the Russo-Japanese War.
In addition, inept Russian preparations for war and ineffective economic policies hurt the country financially, logistically, and militarily.
But army officers quarreled with civilian leaders, seized administrative control of front areas, and refused to cooperate with the committee.
After Russian military reversals in 1915, Nicholas II went to the front to assume nominal leadership of the army, leaving behind his German-born wife, Alexandra, government and Duma.