The world is urbanizing fast—200,000 people are moving to cities every day in search of homes, jobs, as well as education and healthcare services for their families. Supporting this influx with proper infrastructure and services for water, sanitation, transport, and green spaces will require an estimated $1 trillion each year.
Given the difficulties of further increasing the tax burden or the level of public debt,
Not willing to wait for their national governments to bless them with scarce infrastructure funds, innovative mayors have figured out .
Thanks to a recent knowledge exchange program, yes!
As we can all imagine, Africa’s lush greenery and planted forests offer huge potential but the sector’s expansion faces major barriers like access to land, lack of access to affordable long-term finance and weak prioritization of the sector.
Take Ethiopia, for example. About 66.5 million cubic meters of the country (46% of total wood-fuel demand) is subject to non-sustainable extraction from natural forest, wood- and scrublands, resulting in deforestation and land degradation. In Mozambique, charcoal is still produced from native forests, leading to immense pressure on natural resources, and way beyond its regeneration capacity. Both countries want to know how the forest sector can contribute to their national development plans and help grow their economies and reduce rural poverty, while being environmentally sustainable.
This topic is of even more importance as we celebrate the International Day of Forests on March 21, and helps us raise awareness on the need to preserve forests and use this natural wealth in a responsible and sustainable manner.
Written by Fernando Serpone Bueno and Veridiana Sedeh, São Paulo
SÃO PAULO – Seventh largest among the world's metropolises and the linchpin of Brazil's booming economy, São Paulo presents a globally relevant case study of stepped-up efforts — but continued deep challenges — if cities are to correct the deep poverty and environmental perils of massive slum settlements.
Close to a third of São Paulo's 11 million people — in a metropolitan region of almost 20 million — live in slum-like conditions. There are some 1,600 favelas (private or public lands that began as squatter settlements), 1,100 "irregular" land subdivisions (developed without legally recognized land titles), and 1,900 cortiços (tenement houses, usually overcrowded and in precarious state of repair).
Driving through Sao Paulo yesterday, I was struck by the power of cities. While cities are part of the climate change problem, they need to be part of the solution too. They are bigger and more energized than any individual or organization. Cities push and cajole; and cities act. Cities are where it all comes together.
Even more so when former President Bill Clinton, World Bank President Robert Zoellick, and New York City Mayor Michael Bloomberg joined forces in Sao Paulo. The accomplished gentlemen born less than a dozen years and 1,500 miles apart spoke and fielded questions with a worldly and gracious informality. The pleasant exchanges sat in contrast to the underlying gravity of their mission. Together they have determined to access their considerable resources to tackle one of the biggest challenges they’ve ever faced: climate change.
Transport projects typically do not include the reduction of crime and violence as an objective, but it could be a collateral benefit from investments in certain equipment and services also meant to improve the operational efficiency of a transport system. One example of this is the case of CPTM, the State suburban rail system for the São Paulo Metropolitan Region which carries almost 2 million passengers per day. CPTM was created in 1992 from Federal and State of S&