A long exposure image shows the El Portal Fire burning near Yosemite National Park, California, USA. On the morning of 28 July, the fire had burned over 2,500 acres (1,011 hectares) and was just 5% contained. More than 400 firefighters and several helicopters are battling the flames near Yosemite.

Stuart Palley/EPA

The El Portal Fire burning near Yosemite National Park, California, USA. On Monday morning the fire had burned over 2,500 acres (1,011 hectares) and was just 5% contained

The world's largest solar-powered boat, "MS Turanor PlanetSolar" sails through the Corinth Canal near the town of Corinth on July 28, 2014.  The boat arrived to Greece as part of a joint archaeological project focused on underwater exploration off one of Europe's oldest human occupation sites, the Franchthi cave in the Argolid, southeast Peloponnese. The project is taking place in one of Greece's richest archaelogical areas, the Argolid, known for its major palatial complexes in the Bronze Age that include Mycenae and Tiryns and later, classical-era city-states and sites like Argos and the ancient-theatre site of Epidaurus.

Valerie Gache/AFP

The world’s largest solar-powered boat, “MS Turanor PlanetSolar” sails through the Corinth Canal near the town of Corinth on Monday. The boat arrived to Greece as part of a joint archaeological project focused on underwater exploration off one of Europe’s oldest human occupation sites, the Franchthi cave in the Argolid, southeast Peloponnese

A man dives dive into the Mediterranean Sea during a sunny summer day in Nice, southeastern France, July 28, 2014.

Eric Gaillard/Reuters

A man dives into the Mediterranean Sea during a sunny summer day in Nice, southeastern France

Canada's Damian Warner competes in the Men's Decathlon Long Jump at the 2014 Commonwealth Games in Glasgow, Scotland, July 28, 2014.

Suzanne Plunkett/Reuters

Canada’s Damian Warner competes in the Men’s Decathlon Long Jump at the 2014 Commonwealth Games in Glasgow, Scotland

Palestinian children play on a mini ferris wheel outside an United Nations (UN) school in Jabalia in the northern Gaza strip, on July 28, 2014, on the beginning of the Muslim Eid festival ending the month-long fast of Ramadan. Israeli tank fire killed a four-year-old boy in the northern Gaza Strip, the first death since the two sides began observing an unofficial lull, Palestinian medics said.

Mahmud Hams/AFP

Palestinian children play on a mini-ferris wheel outside a UN school in Jabalia, northern Gaza, on Monday. Israeli tank fire killed a four-year-old boy in the northern Gaza strip, the first death since the two sides began observing an unofficial lull.

Boys play with their toy guns after attending Eid al-Fitr prayers to mark the end of the fasting month of Ramadan in Somalia's capital Mogadishu.

Feisal Omar/Reuters

Boys play with their toy guns after attending Eid al-Fitr prayers to mark the end of the fasting month of Ramadan in Somalia’s capital Mogadishu.

Protesters clash with riot police during President Aquino III's state of the nation address...epa04333631 Filipino anti-riot policemen use water cannon to disperse protestors attempting to reach the Philippine Congress in Quezon City, east of Manila, Philippines, 28 July 2014, during the state of the nation address (SONA) by Philippine president Benigno Aquino III. Thousands of protesters took to the streets in the Philippine capital , police said, during    President Benigno Aquino's annual state of the nation address.Police blocked off a main road leading to the House of Representatives compound in the Manila suburban city of Quezon, forcing the demonstrators to gather about three kilometres away. They brought an effigy of Aquino as a thief, accusing him of reneging on a vow to fight corruption by implementing an economic stimulus programme that allows for the discretionary distribution of state funds. The more than 3-billion-dollar programme was ruled unconstitutional by the Supreme Court, but Aquino's government appealed that decision.  EPA/DENNIS M. SABANGAN

Dennis M. Sabangan/EPA

Riot police use water cannon to disperse protesters in Quezon City, Manila, Philippines during the annual state of the nation address by president Benigno Aquino III. Read more

Bangladeshis wait at a train station to board packed trains

Munir Uz/AFP/Getty Images

Bangladeshis board a packed train on Monday as they rush home from Dhaka to be with their families ahead of the Muslim festival of Eid al-Fitr.

Palestinian refugees perform Eid al-Fitr prayers at Al-Baqaa Palestinian refugee camp, near Amman

Muhammad Hamed/Reuters

Palestinian refugees perform Eid al-Fitr prayers at Al-Baqaa refugee camp, near Amman, Jordan, on Monday. Hundreds of refugees marched after prayers in solidarity with Gaza, calling for an end to Israel’s military offensive in the Gaza Strip.

Summer weather July 27th...Wind Turbines at Blyth in Northumberland at sunset last night. PRESS ASSOCIATION Photo. Issue date: Monday July 28, 2014. Photo credit should read: Owen Humphreys/PA Wire

Owen Humphreys/PA

Wind turbines at Blyth in Northumberland, UK, at sunset on Sunday night.