The map from Freedom House shows a vast virtually unbroken belt of land that is "not free". It stretches from Angola in Southern Africa and Western Sahara and Mauritania in North West Africa all the way to Russia, China, North Korea and Vietnam.
There are five individual countries where successful reform could put a sizeable break in the East-West chain: Iraq and Egypt, which have lost veteran dictators in 2003 and 2011; Libya, which may follow; Algeria, which has just lifted a state of emergency ordered 19 years ago; and Iran, where three weeks of Tuesday protests are planned for March.
Speculation continues as to where the next regime will fall to street demonstrations. The Economist has produced The Shoe Thrower's index (Yemen and Libya are top), which uses a range of indices that measure the proportion and number of people under 25, the number of years the government has been in power, GDP, corruption, lack of democracy and censorship. In the longer term, its Democracy Index and the Freedom in the World surveys may be as good places to start as any other, while the FAO Food Price Index may provide a guide to the timing of future protests.
Iraq's current "not free" status is a reminder that democracy takes time, requires more than elections, and that power vacuums create fertile ground for sectarian or ethnic violence if inequalities exist or are anticipated between different religious or other groups.
American neoconservatives have long argued that Arabs want democracy, and that a democratic Arab World was a feasible worthy goal and in the best interests of the US. Their influence had waned since the controversial overthrow of Saddam in Iraq and the attempt to replace him with a democracy, which their arguments partly motivated.
As democratic and revolutionary fervour take hold in the Middle East and North Africa, three questions arise. Firstly, did the Iraq invasion and other Bush Jnr. policies have important intended or unwitting effects on subsequent unrest or expectations in the region? Civil and political liberties increased there between 2003 and 2007 but then declined between 2007 and 2011, according to Freedom House. The invasion also precipitated large anti-war protests in Egypt in 2003 that the Mubarak regime struggled to control.
Secondly, could Saddam have been removed by his own people - with less (or more) eventual bloodshed - given another 8 years or so?
Finally, and importantly for the future of its people, is democracy now more likely to succeed or fail in Iraq? It too is experiencing protests: Friday (February 25) saw a 'day of rage' against corruption and poor services.
Many countries that neighbour the "not free" belt are not regarded by Freedom House as fully "free" - including Turkey, a country which seems to have been an inspiration for many protestors. Yet, the time may be ending when - apart from a few kilometres of Israeli coast at the Gulf of Aqaba - one could walk from North-West Africa to the Far East without passing through a country that is at least "partly free"
Supported by the Simon Cumbers Media Fund, Photojournalist Lar Boland documented the solar technology training of 4 Grandmothers (pictured with mentor) at Rajasthan's Barefoot College and their return to Togo.
Puppetry is used for training at the Barefoot College as many of the women being trained are illiterate. Photo: Lar Boland.
An Indian instructor who herself trained at the Barefoot College demonstrates the working of electronic panels to the Togolese solar grandmothers. Photo: Lar Boland.
A trainee working on the installation of a mobile solar lamp. Photo: Lar Boland.
Togoalise is one of the four Solar Grandmothers from the remote village of Agome Sevah in Togo. Photo: Lar Boland.
Akouavi is one of the four Solar Grandmothers from the remote village of Agome Sevah in Togo. Photo: Lar Boland.
Hotitode is one of the four Solar Grandmothers from the remote village of Agome Sevah in Togo. Photo: Lar Boland.
Mialo Tassi is one of the four Solar Grandmothers from the remote village of Agome Sevah in Togo. Photo: Lar Boland.
On their return to Agome Sevah, the Solar Grandmothers are greeted by the Chief of the village. Photo: Lar Boland.
Having returned to Agome Sevah after a six month training period at the Barefoot College, the Solar Grandmothers set about training others at their workshop. Photo: Lar Boland.
A group of Solar Grandmothers and helpers on their way to erecting solar panels at a small village home in Agame Sevah, Togo. Photo: Lar Boland.
Mialo Tassi, a Solar Grandmother, on her way to erecting solar panels at a small village home in Agome Sevah. Photo: Lar Boland.
Akouavi, a Solar Grandmother from Agome Sevah erecting solar panels at a small village home. Photo: Lar Boland.
Solar Grandmothers outside a newly built clinic which they are about to solar electrify. Photo: Lar Boland.
Solar Grandmothers install solar panels on the roof of the newly built clinic in Agome Sevah. Photo: Lar Boland.
A family from the rural village of Agome Sevah have their daily wash in the Mono river which seperates Togo from Benin. Photo: Lar Boland.
The much used Mono river which divides Togo and Benin. Photo: Lar Boland.
The river Mono between Togo and Benin is regularily crossed by traders. Photo: Lar Boland.
Children fishing in the Mono River. Photo: Lar Boland.
Petrol bought at a reduced price in Benin, and smuggled across the Mono river, is later sold on the streets of Togo, such as the capital Lome. Photo: Lar Boland.
Everyday life in Agome Sevah. Photo: Lar Boland.
A Togo war veteran with his grandaughter. Photo: Lar Boland.
A man builds a small dwelling in Agome Sevah. Photo: Lar Boland.
Children can now study in the evening with the help of solar power. In Togo, near the equator, it gets dark at around 5:30. Photo: Lar Boland.