According to the latest figures, the number of people killed by the earthquakes that struck Turkey and Syria earlier this month has now passed 50,000.
In Turkey alone, 44,218 people died as a result of the earthquakes, the country’s Disaster and Emergency Management Authority (AFAD) said on Friday, while the latest announced death toll in Syria was 5,914.
The UNDP said it estimated that the destruction has left 1.5 million people homeless, with 500,000 new homes needed.
It said it had requested $113.5 million from the $1 billion in funds appealed for by the United Nations last week, adding that it would focus this money on clearing away mountains of rubble.
The UNDP estimates that the disaster had produced between 116 million and 210 million tons of rubble, compared with 13 million tons of rubble after the earthquake in northwest Turkey in 1999.
Turkey also issued new regulations under which companies and charities can build homes and workplaces to donate to the urbanisation ministry for people in need.
Many survivors have left the region of southern Turkey that was hit by the quake or have been settled in tents, container homes and other government-sponsored accommodation.
Many survivors have left the parts of southern Turkey hit by the quake or have been settled in tents, container homes and other government-sponsored accommodation.
Turkish President Recep Tayyip Erdogan has pledged to rebuild homes within a year, although experts have said the authorities should put safety before speed.
Some buildings that were meant to withstand tremors crumbled in the latest earthquakes.