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Global Population

All articles tagged with #global population

health1 year ago

Global Cancer Incidence and Mortality Rates Surge in 2022

The release of 2022 cancer data reveals that global cancer cases could increase by 77% by 2050 due to population growth, with nearly 20 million new cases and 9.7 million deaths reported in 2022. Lung cancer, female breast cancer, colorectal cancer, prostate cancer, and stomach cancer are the most common types globally, with prevalence varying by region and human development level. The study emphasizes the need for targeted cancer control measures, including prevention efforts to address key risk factors such as smoking, obesity, and infections.

via USA TODAY|
#cancer#cancer-prevention#cancer-types
health1 year ago

"Global Cancer Burden Set to Surge with Aging Population: New Study"

A new report predicts that the number of cancer cases will continue to rise, reaching 35 million annually by 2050, largely due to the aging global population. Unhealthy lifestyle choices also contribute to the increasing burden of cancer. Lung cancer remains the most commonly diagnosed and leading cause of cancer death worldwide, with prevention, including tobacco control and HPV vaccination, offering the most cost-effective strategy for cancer control. Inadequate screening and treatment services in low-income countries contribute to high cancer death rates despite fewer overall cases.

via UPI News|
#aging#cancer#global-population
health-global-affairs1 year ago

Global Life Expectancy Drops Significantly Due to COVID-19

A new Lancet study revealed that the global average life expectancy dropped by 1.6 years during the first two years of the Covid-19 pandemic, with the United States experiencing the highest excess mortality rate among high-wealth nations. Global mortality rates, which had been declining for 70 years, saw a significant increase during the pandemic, leading to a 22% rise in mortality for men over 15 and a 17% rise for women. While global deaths in children declined, the pandemic had a profound impact on adult mortality, with 84% of countries experiencing a decline in life expectancy. The study also highlighted the impact of population changes on global health, including an aging population and potential social, economic, and political challenges.

via Forbes|
#covid-19#excess-mortality#global-population
environment2 years ago

Global Water Crisis: A Quarter of Humanity Faces Extreme Water Stress

A new report by the World Resources Institute warns that a quarter of the world's population currently faces extreme water stress, with an additional 1 billion people expected to be affected by 2050. The report highlights the soaring demand for water, driven by factors such as population growth and unsustainable water use policies, along with the accelerating climate crisis. The Middle East and North Africa are predicted to be the most water-stressed regions, with sub-Saharan Africa experiencing a 163% increase in water demand by 2050. The report emphasizes the need for urgent action, including nature-based measures, efficient watering techniques, and renewable energy sources, to prevent water stress from turning into a global water crisis.

via CNN|
#climate-change#environment#global-population
food-and-health2 years ago

"The Impact of Going Vegetarian: Global Rates and Personal Health Effects"

India has the highest rate of vegetarians, with nearly 24% of the population following a vegetarian diet, followed by Mexico, Brazil, and Taiwan. Vegetarianism is influenced by cultural beliefs, such as non-violence towards animals, and health-conscious choices. Countries like Croatia and Chad have significant differences in vegetable consumption per capita, reflecting efforts to maintain health standards and agricultural abundance. Vegetarianism is considered a sustainable food choice, but it is still not as popular globally, with 86% of respondents surveyed in 21 countries stating that their diet contains meat. Several companies, including Beyond Meat, Kellogg Company, and Tyson Foods, are innovating to create meat alternatives and cater to the growing demand for vegetarian products.

via Yahoo Finance|
#cultural-beliefs#dietary-habits#food-and-health
world2 years ago

"The Intersection of World Population, Women's Reproductive Health, and Climate Goals"

On World Population Day, the United Nations highlights the urgency of population issues. The global population reached eight billion in 2022, with India surpassing China as the most populous country. While population growth is slowing, declining birth rates in countries like South Korea, Japan, and China pose challenges. By 2050, Nigeria is projected to become the third most populous nation, followed by the United States, Pakistan, Indonesia, Brazil, the Democratic Republic of the Congo, Ethiopia, and Bangladesh. Africa is the fastest-growing continent, while Europe and East Asia face shrinking populations. The global median age is now above 30 years. The world's population is expected to peak at around 10.4 billion in the 2080s and remain at that level until 2100.

via Al Jazeera English|
#demographics#fertility-rate#global-population