Valle Maggia

The Maggia valley has a spatial extension of , equal to one-fifth of the canton of Ticino. It is the largest valley of the canton and one of the widest within the Alps' south side. The valley is formed by the river Maggia, whose source is the Cristallina peak in Val Sambuco (Lavizzara). The river runs through the valley down to Ascona, where it pours into the Lake Maggiore. The Maggia is fed by the rivers Melezza, Rovana (river) and Bavona, as well as other mountain streams, and can swell up to a current after torrential rains, even though its force has been regulated by numerous upstream dams and reservoirs. Over time, the river has flooded and eroded valuable areas of cultivation, partly due to extensive woodcutting, so the lower Maggia valley is broad, but it is flanked by steep granite walls. The Maggia valley in its strict sense extends from Ponte Brolla in the South to Bignasco in the North. Going North the first side valley is Northeast of the village of Maggia, the Valle del Salto. The next side valley is the short Valle di Lodano. The next tributary to the Maggia from the West is the Rovana which joins in Cevio. Upstream it forms the Val Rovana, which at Cerentino leads up into Valle di Bosco/Gurin and Valle di Campo. The upper Maggia valley beyond Bignasco splits into two dead ends, the two major glacial troughs of Val Bavona in the West and Val Lavizzara in the East. The latter is, in turn, divided in the side valleys of Valle di Peccia in the West, Val di Prato in the East as cul-de sacs, and Val Sambuco. The side valley West of Val Bavona is the Val Canegia. To the Southwest of the Maggia Valley are Valle Onsernone and Centovalli. Parallelling the Maggia Valley in the East is the Valle Verzasca. The geographical configuration of the Maggia valley's territory goes from above sea level of Ponte Brolla to above s.l. of the Basòdino peak, with a height difference equal to in just as the crow flies. ==Climate==

Because of its low altitude, temperatures are mild with a nearly Mediterranean climate, allowing palm trees to grow year round. Oaks and chestnuts grow up to an altitude of 1000 metres. Beyond 1000 metres, vegetation becomes more and more alpine and deciduous trees giving way to conifers and tundra plants. ==History==

Finds from the Copper Age prove that the valley was settled at least since then. During Roman times (late Latène and Augustan period) a sparse population was distributed in the entire Valley, probably oriented towards the Vicus Muralto. It is assumed that the valley's cultural landscape of terraces, planting of chestnuts and walnut trees may have begun during Roman times. The valley bottom was certainly populated by groups of Gauls (Maggia is a Gallic name) during the Iron Age. Roman tombs have been found in Avegno, Gordevio, Aurigeno, Moghegno, Cevio and Maggia. During the Middle Ages the Longobards reached Locarno and started dominating the valley under the feudal government of Capitanei. It is in this period that Christianism spreads and the church of San Vittore in Muralto was founded. In 1824, the first road to Bignasco is opened, in 1860 it is extended to the Valle Lavizzara, later in the Rovana until Cimalmotto in 1882, Valle Bosco after 1905 and Valle Peccia only between 1922 and 1924. In the mid-19th century due to the storms in 1868, food shortage, economic hardship, and the gold rush many families emigrated to Australia and the Americas. Between 1840 and 1870 2000 people emigrated, manly men. Plinio Martini has described the harsh way of life in a novel called "The Bottom of the Sack". The villages of Lodano and Giumaglio have a combined population of around 200 people as compared to 500 in the 19th century. ==Dialect==

The Valmaggese dialect is part of the Lombard dialects’ family, also defined as Gallo-Italic. The background is Latin, with many Celtic elements; the dialect also presents Germanic influences, especially internalized during the Longobard rule and the Walser’s settlement in Bosco/Gurin. ==Human infrastructure, demographics, transportation==

The largest municipality is Maggia, at 323 metres altitude. Cevio at 418 metres is the former administrative centre and Bosco/Gurin at 1503 metres the only German speaking community in Ticino in the upper Valle di Bosco/Gurin. Bignasco at 443 metres is a village at the junction of Maggia and Bavona valley. From the Middle Ages onwards people had emigrated to Locarno and the Sottoceneri. Population probably reached its peak in the middle of the 18th century, after which a first wave of bricklayers, stonemasons, grooms, traders and artists emigrated on a seasonal basis and for longer periods of time. This mitigated population pressure and enabled relative prosperity. The ensuing strong depopulation of the valley and demographic imbalances (gender, aging, low fertility and high rates of singlehood) had long-term effects and triggered a further decline in agricultural productivity, which in turn led to new emigration. The most remote communities were the most affected. Only after the Second World War was there a gradual turnaround. However, the population development of the lower half of the valley, which benefited from its proximity to the economic center Locarno suburbanised in the last decades of the 20th century, much different from the more problematic development in the upper valleys. At the beginning of the 21st century, the Val Rovana, where the population had declined by 75% between 1860 and 1980, seemed to become a holiday resort, similar to the Val Bavona. The Valle Lavizzara was a little less affected by the population decline. From 1814 to 1824 a road (via cantonale) was built from Locarno on the Lake Maggiore to Bignasco, which broke the valley's isolation. In 1907, a railway line Locarno-Ponte Brolla-Bignasco was built. It helped the development of the quarries. The railroad was closed in 1965. Hydropower from Maggia began around 1950. It achieved great economic benefits however at the expense of environmental problems. As of 2010, there were nine power plants with a total production of about 611 megawatts. The creation of jobs slowed the rural exodus. ==Economy==

Since the Middle Ages, the economy has been based on field (cereals, potatoes and linen) and viticulture and pasture management. For many centuries cheese was exported from Valle Maggia. Forests were often overused as a resource, which polluted the environment. Since the 1970s, tourism has gained importance, with a strong increase in the number of second homes. The Maggia valley's numerous infrastructures have led, especially, to the development of residential and hiking tourism. Skiing has a relevant importance, but this activity is mainly limited to Bosco/Gurin. The largest industries of the valley after tourism are stone quarrying and dairy production. The hydroelectric Officine produce 1265 GWh of energy on average per year, generating 50 million Francs and offering a hundred jobs. Mostly underground, the hydroelectric plants stretch for 60 kilometres, from the Gries basin in Canton Valais to Brissago, on the lake Maggiore. ==References==