Questões para Concursos

Extreme weather events are deeply intertwined with global patterns of inequality. The poorest and most vulnerable people bear the brunt of climate change impacts yet contribute the least to the crisis. As the impacts of climate change mount, millions of vulnerable people face disproportionate challenges in terms of loss of jobs; physical harm; disease; mental health effects; food insecurity; access to water; migration and forced displacement; loss of shelter, assets, and community ties, and other related risks. Some people are more vulnerable to climate change than others. For example, workers in sectors such as agriculture, fishing, and tourism rely on natural resources that are particularly sensitive to increasingly unpredictable weather and seasonal patterns. Female-headed households, children, persons with disabilities, Indigenous Peoples and ethnic minorities, landless tenants, migrant workers, displaced persons, older people, and other socially marginalized groups often have fewer financial and other resources to cope with and recover from shocks which might threaten their wellbeing and the wellbeing of their families. The root causes of their vulnerability lie in a combination of their geographical locations; their financial, socio-economic, cultural, and social status; and their access to resources, services, and decision-making power.
The poor are often not just among the most vulnerable to climate change, but also disproportionately impacted by measures to address it. These impacts can include increased costs of living, loss of livelihoods, and limited access to resources and support systems, which exacerbate existing inequalities and poverty trends. In the absence of well-designed and citizen-centered policies, efforts to tackle climate change can have unintended consequences for the livelihoods of certain groups, including placing a higher financial burden on poor households [...].
While much progress has been made on the science and the types of policies needed to support a transition to low carbon, climate-resilient development, a challenge facing many countries is engaging citizens who are concerned that they will be unfairly impacted by climate policies. Citizen-centered programs play a vital role in ensuring that resources are used efficiently. Engaging people in shaping climate action is equally critical for achieving lasting impact. This means ensuring transparency, access to information, and active citizen engagement on climate risks and green growth. Such involvement can help build public support to reduce climate impacts, overcome behavioral and political barriers to decarbonization, as well as foster both new ideas and a sense of ownership over solutions.
Moreover, communities bring unique perspectives, skills, and a wealth of knowledge to the challenge of strengthening resilience and addressing climate change. They should be engaged as partners in resilience-building rather than being regarded merely as beneficiaries. Research and experience show that community leaders can successfully set priorities, influence ownership, as well as design and implement investment programs that are responsive to their community's own needs. A 2022 report by the Intergovernmental Panel on Climate Change (IPCC) recognizes the value of diverse forms of knowledge such as scientific, Indigenous, and local knowledge in building climate resilience. Innovations in the architecture of climate finance can connect communities and marginalized groups to the policy, technical, and financial assistance that they need for locally relevant and effective development outcomes.

From: https://www.worldbank.org/en/topic/social-dimensions-of-climate-change

Hyundai Motor Group says it will roll out human-like robots in its factories from 2028, as major companies race to use the new technology. The South Korean firm showed off Atlas, a humanoid robot developed by Boston Dynamics, at the Consumer Electronics Show (CES) in Las Vegas on Monday. Hyundai says it "plans to integrate Atlas across its global network", including a plant in the US state of Georgia that was involved in a massive immigration raid in 2025. Other firms that have said they will use humanoid robots in their operations include Amazon, Tesla, and Chinese car making giant BYD.
The Atlas robots will gradually take on more tasks, said Hyundai. The firm owns a majority stake in Boston Dynamics, the technology company famous for Spot, the robot dog. Atlas, which is designed for general industrial use, is being developed to work alongside people and autonomously manage machines. Hyundai said the robots will help ease physical strain on human workers, handle potentially dangerous tasks and pave the way for wider use of the technology. The firm did not say how many robots it would initially deploy or how much the project will cost.

Hyundai Motor Group says it will roll out human-like robots in its factories from 2028, as major companies race to use the new technology. The South Korean firm showed off Atlas, a humanoid robot developed by Boston Dynamics, at the Consumer Electronics Show (CES) in Las Vegas on Monday. Hyundai says it "plans to integrate Atlas across its global network", including a plant in the US state of Georgia that was involved in a massive immigration raid in 2025. Other firms that have said they will use humanoid robots in their operations include Amazon, Tesla, and Chinese car making giant BYD.
The Atlas robots will gradually take on more tasks, said Hyundai. The firm owns a majority stake in Boston Dynamics, the technology company famous for Spot, the robot dog. Atlas, which is designed for general industrial use, is being developed to work alongside people and autonomously manage machines. Hyundai said the robots will help ease physical strain on human workers, handle potentially dangerous tasks and pave the way for wider use of the technology. The firm did not say how many robots it would initially deploy or how much the project will cost.

A new study suggests that the number of children a woman has might affect her rate of ageing and her lifespan. Research from the University of Helsinki in Finland found that women who had five children or more, or no children, aged faster than those who had a small number of kids. Researcher Mikaela Hukkanen said: "From an evolutionary biology perspective, organisms have limited resources, such as time and energy. When a large amount of energy is invested in reproduction, it is taken away from bodily maintenance and repair mechanisms, which could reduce lifespan." She added that the finding of shorter lifespans of women who never gave birth was "surprising".
The researchers used historical data in their analysis of parenthood and ageing. They analysed the health data on 14,836 women. Researchers examined DNA data and blood samples, then modelled the effects of reproduction on women’s rates of ageing and longevity. Ms. Hukkanen postulated that having a smaller number of pregnancies could have favourable effects on a mother’s health. One benefit is a possible lower risk of breast and ovarian cancer. However, the "wear and tear" and physical demands of multiple childbirths can negate this lowered risk. Another factor that could increase longevity is the increased social support a mother receives from the state for having children.

A new study suggests that the number of children a woman has might affect her rate of ageing and her lifespan. Research from the University of Helsinki in Finland found that women who had five children or more, or no children, aged faster than those who had a small number of kids. Researcher Mikaela Hukkanen said: "From an evolutionary biology perspective, organisms have limited resources, such as time and energy. When a large amount of energy is invested in reproduction, it is taken away from bodily maintenance and repair mechanisms, which could reduce lifespan." She added that the finding of shorter lifespans of women who never gave birth was "surprising".
The researchers used historical data in their analysis of parenthood and ageing. They analysed the health data on 14,836 women. Researchers examined DNA data and blood samples, then modelled the effects of reproduction on women’s rates of ageing and longevity. Ms. Hukkanen postulated that having a smaller number of pregnancies could have favourable effects on a mother’s health. One benefit is a possible lower risk of breast and ovarian cancer. However, the "wear and tear" and physical demands of multiple childbirths can negate this lowered risk. Another factor that could increase longevity is the increased social support a mother receives from the state for having children.