In a world of slow growth and very low interest rates in most major economies, there is increasing interest in infrastructure development. Building quality infrastructure helps spur economic activity and jobs in the short term and expand countries’ capacity and potential growth in the medium term. It also contributes to higher confidence levels — a key ingredient to macroeconomic stability.
Today, the private sector still provides only a small share of the total investment in infrastructure for emerging markets, despite the importance of private operators in many countries, especially where there are strong fiscal constraints to financing public investment.
As a young scientist, I travelled to the Brazilian Amazon to research forest fires. After weeks of talking to rural producers, rubber tappers, indigenous peoples and cattle ranchers, I realized that I had to think beyond conservation science and climate change implications to understand the Amazonian landscape. The nexus between people and the rainforest was also important. I came away wanting to help ensure that the value of forests to people, and the value of people to forests remained closely linked and well-recognized.
The loss of biodiversity—which is driven by rapid conversion of habitats and landscapes, the depletion of ocean fisheries, and climate change—is not new. But concern for how to decrease the loss of biodiversity is. We are no longer just scientists and conservationists. The international community now makes the loss of biodiversity central to the global political debate: nations have the responsibility to protect natural assets.
It is widely acknowledged that reducing emissions from deforestation could bring about one-third of the greenhouse gas emission reductions we need by 2030 to stay on a 2-degrees trajectory. But protecting and managing forests wisely does not only make sense from a climate perspective. It is also smart for the economy. Forests are key economic resources in tropical countries. Protecting them would increase resilience to climate change, reduce poverty and help preserve invaluable biodiversity.
Here are just a few facts to illustrate why forests are so important. First, forests provide us with ecosystem services like pollination of food crops, water and air filtration, and protection against floods and erosion. Forests are also home for about 1.3 billion people worldwide who depend on forest resources for their livelihood. Locally, forests contribute to the rainfall needed to sustain food production over time. When forests are destroyed, humanity is robbed of these benefits.
The New Climate Economy report shows us that economic growth and cutting carbon emissions can be mutually reinforcing. We need more innovation and we need more investments in a low carbon direction. This requires some fundamental choices of public policy, and the transformation will not be easy. However, it is possible and indeed the only path to sustained growth and development. If land uses are productive and energy systems are efficient, they will both drive strong economic growth and reduce carbon intensity.
Already, the world's large tropical forest countries are taking action.
É amplamente reconhecido que a redução de emissões provenientes do desmatamento poderia corresponder a um terço da diminuição das emissões de gases de efeito estufa necessária até 2030 para o planeta não aquecer mais de 2ºC. No entanto, proteger e gerenciar as florestas de forma prudente não somente faz sentido de uma perspectiva do clima. É também algo inteligente para a economia. As florestas são recursos econômicos de suma importância nos países tropicais. Protegê-las aumentará a resiliência às mudanças do clima, reduzirá a pobreza e ajudará a preservar a biodiversidade.
Seguem apenas alguns fatos para ilustrar por que as florestas são tão importantes. Primeiro, as florestas nos prestam serviços de ecossistema, tais como polinização de safras de alimentos, água e filtração do ar, bem como proteção contra inundações e erosão. As florestas também abrigam cerca de 1,3 bilhão de pessoas no mundo inteiro que dependem dos recursos florestais para subsistência. Em nível local, as florestas contribuem para a pluviosidade necessária para manter a produção de alimentos no correr do tempo. Quando as florestas são destruídas, esses benefícios são roubados da humanidade.
O novo Relatório sobre a Economia Climática nos mostra que o crescimento econômico e a redução das emissões de carbono podem se reforçar mutuamente. Precisamos de mais inovação e mais investimentos para ter uma economia de baixo carbono. Isso requer certas escolhas fundamentais de política pública e a transformação não será fácil. No entanto, é possível e na realidade trata-se do único caminho para um crescimento e desenvolvimento sustentados. Se o uso da terra for produtivo e os sistemas energéticos forem eficientes, ambos impulsionarão um desenvolvimento econômico sólido e reduzirão a intensidade das emissões carbono.
Em âmbito mundial, os países com as grandes florestas tropicais já estão agindo.
Photo: Global Environment Facility/Flickr
Waste pickers are the principal actors in reclaiming waste for the recycling industry. Across the world, large numbers of people from low-income and disadvantaged communities make a living collecting and sorting waste, and then selling reclaimed waste through intermediaries to the recycling industry. Where others see trash or garbage, the waste pickers see paper, cardboard, glass, and metal. They are skilled at sorting and bundling different types of waste by color, weight, and end use to sell to the recycling industry. Yet waste pickers are rarely recognized for the important role they play in creating value from the waste generated by others and in contributing to the reduction of carbon emissions.
Fortunately, around the world, waste pickers have been organizing and cities have begun to promote the virtuous circle that comes with integrating waste pickers, the world’s recyclers, into solid waste management.
Brazil was the first country to integrate waste pickers, through their cooperatives, into municipal solid waste management systems and the first to adopt a National Waste Policy, recognizing the contributions of waste pickers and providing a legal framework to enable cooperatives of waste pickers to contract as service providers. The national movement of waste pickers in Brazil was awarded a contract to clean the stadiums during the World Cup.
A segurança no trânsito talvez não seja o primeiro pensamento a vir à mente quando se fala de erradicar a pobreza. Mas a segurança no trânsito afeta sumamente as pessoas mais pobres do mundo.
Consideremos o caso da África. Enquanto todas as outras regiões do mundo registraram um declínio nas taxas de fatalidades rodoviárias de 2010 a 2013, a taxa da África aumentou. Esse continente tem agora a mais alta taxa regional de fatalidade com 27 mortes para cada 100.000 habitantes. A parcela no número total de mortes nos países de baixa renda aumentou de 12% para 16% no mesmo período. No entanto, esses países representam apenas 1% do número total de veículos do mundo.
Strategies to curb violence against women too often exclude the experiences of lesbian, bisexual, and transgender women. The Human Rights Campaign (HRC) is marking this year’s 16 Days of Activism to End Violence Against Women by highlighting the disproportionate violence and discrimination that many lesbian, bisexual, and transgender women face, and calls on the World Bank to develop policies that consider the unique needs of these women.
The laws are changing but the violence remains
Lesbian, gay, bisexual and transgender (LGBT) people have made great strides in the fight for full equality. As of today, 34 countries permit marriage or civil unions for same-sex couples, and many other countries have passed vital non-discrimination protections. For example, in the United States, the Violence Against Women Reauthorization Act of 2013 expanded non-discrimination protections for LGBT people to prohibit shelters and other domestic violence services from discriminating on the basis of sexual orientation or gender identity.
Sadly, lesbian, bisexual, and transgender women face disproportionate levels of violence at the hands of both strangers and intimate partners. A recent U.N. human rights report noted that LGBT people are at a disturbingly elevated risk of homicidal violence, highlighting the increased risk that lesbian, bisexual, and transgender women face because of gender-based discrimination. Another study by the Human Rights Campaign and the Trans People of Color Coalition estimates that transgender women in the United States face 4.3 times the risk of becoming homicide victims than the general population of women. Factors such as poverty or belonging to a racial minority exacerbated the incidence and rates of violence experienced. Transgender people are also more likely to experience violence from law enforcement, in homeless shelters, and in healthcare settings. The recent Transgender Day of Remembrance served as a stark reminder that transgender people around the world face disproportionate levels of violence: in the United States alone, at least 21 transgender people have been killed in 2015.
Road safety may not be the first thing that comes to mind when thinking of ending extreme poverty. But poor road safety conditions affect the world’s poorest people the most.
Take the case of Africa. While every other region around the globe registered a decline in road fatality rates between 2010 and 2013, Africa’s rate rose. The continent now has the highest regional fatality rate with 27 deaths for every 100,000 people. Low-income countries’ share of global deaths increased from 12% to 16% during the same period. Yet these nations account for only 1% of total global vehicles.