The world’s population is changing in ways that could barely be imagined a generation ago, and at a pace that is faster than any in recorded history. Not only are we all living longer, but in the richest countries – and in many newly middle class nations – people are having too few babies to keep population stable. By 2050, according to UN projections, those aged over 65 will outnumber children aged 5 and under, for the first time in human history.
Between them Barcelona’s Lionel Messi and Real Madrid’s Cristiano Ronaldo have scored more than 300 league goals in the last four seasons of Spain’s La Liga, but which player provides more goals for their team?
Lionel Messi and Cristiano Ronaldo are the world’s top goalscorers. And next weekend will see them pitted against each other in what might be the biggest rivalry in sport: El Clásico, the match between Barcelona and Real Madrid.
The recent fall in oil prices is bad news for Opec nations. For many the fall is large enough to put their governments into deficit. Only for the UAE, Qatar and Kuwait is the oil price above the level necessary for the government to run a surplus, the rest need an increase in prices or they’ll run a deficit. As well as telling us about the health of government finances, this may give some indication about Opec’s intentions to raise or lower production. To read more and explore our interactive graphic click here.
More migrants die crossing the Mediterranean than any other border in the world. In total the Mediterranean accounts for 75 per cent of the world’s migrant deaths. So far this year the Italian navy’s Mare Nostrum rescue operation has saved 100,000 migrant who tried to make the crossing but it is set to be replaced by a smaller and EU-managed force known as Triton.
The current Ebola virus outbreak has claimed more than 4,000 lives in West Africa, as well as one in the US where the victim had been visiting Liberia, the country with the highest death toll so far.
Our interactive graphic tracks the outbreak’s spread since the World Health Organisation first issued a global alert in March 2014