Chart of the week: coffee bubbles over

Arabica coffee price chart

The price of Arabica (high-quality) coffee has shot up by 60% since the start of 2014. That’s due to a drought in Brazil, which accounts for a third of overall production. The driest January and February for 30 years will squeeze output.

Yet, the sharp rise in prices is an overreaction and should reverse before too long, reckons Commerzbank. Last year global production hit a 24-year high and demand has not kept pace, so stockpiles remain healthy.

• Stay up to date with MoneyWeek: Follow us on TwitterFacebook and Google+

MoneyWeek magazine

Latest issue:

Magazine cover
Why you should worry about Greece

...and how to protect your wealth

The UK's best-selling financial magazine. Take a FREE trial today.
Claim 4 FREE Issues

From ADRs to Z scores – all the terms you wish you understood, but were too embarrassed to ask about.

Gervais Williams: if you want real dividend growth, buy small-cap stocks

Merryn Somerset Webb interviews small-cap stock expert Gervais Williams about how penny shares outperform blue chips 'again and again'.


Which investment platform is the right one for you?

When it comes to buying shares and funds, there are several investment platforms and brokers to choose from, with varying fees and charges. Find out which is best for you.


3 July 1767: Pitcairn Island is discovered


Pitcairn Island was spotted on this day in 1767 by 15-year old midshipman Robert Pitcairn, serving on HMS Swallow. It was marked wrongly on the ship's chart, and was promptly lost again.


Anatomy of a Grexit: how Greece would go about leaving the euro

Jonathan Loynes and Jennifer McKeown, economists at Capital Economics, look at the key issues and challenges of a Grexit, how it might be best managed, and set out a timetable for change.