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3 天前 · To make progress against the pressing problems the world faces, we need to be informed by the best research and data. Our World in Data makes this knowledge accessible and understandable, to empower those working to build a better world. Read about our
The front page of Our World in Data lists the same big global problems every day, because they matter every day. One of the biggest mistakes that the news media makes is to suggest that different things matter on different days. To understand issues that are affecting billions, we need data.
Our World in Data （OWID，無官方中文譯名，一般可譯為"數據看世界"）是一個科學 數位出版 物，重點關注諸如貧窮，疾病，飢餓，氣候變化，戰爭，存在的風險和不平等之類的全球性大問題。 這是全球變化數據實驗室（Global Change Data Lab）的一個項目，該實驗室是英格蘭和威爾斯的一家註冊慈善機構 [1] ，該出版的創始人是 社會 歷史學 家和 發展經濟學 家 馬克斯·羅塞爾 （英語：Max Roser） 。 該研究小組的基址位於 牛津大學 。 [2] Our World In Data採取CC-by授權，而沒有nc或nd，因此所有資料可以自由使用在維基百科，或其他基於CC授權的使用。 內容 [ 編輯]
Explore our data on COVID-19 testing to see how confirmed cases compare to actual infections. See data on how many people are being hospitalized for COVID-19. See how government policy responses – on travel, testing, vaccinations, face coverings, and more – vary across the world.
Countries - Our World in Data. Data by country. Aruba. Afghanistan. Angola. Anguilla. Albania. Andorra. United Arab Emirates. Argentina. Armenia. American Samoa. Antigua and Barbuda. Australia. Austria. Azerbaijan. Burundi. Belgium. Benin. Burkina Faso. Bangladesh. Bulgaria. Bahrain. Bahamas. Bosnia and Herzegovina. Saint Barthelemy. Belarus.
Our World In Data is a project of the Global Change Data Lab, a registered charity in England and Wales (Charity Number 1186433). Search articles and charts on Our World in Data.
5 天前 · Explore our new page on tuberculosis with global data and trends over time. By Saloni Dattani, Fiona Spooner, Hannah Ritchie and Max Roser — December 21, 2023 Fossil fuels still dominate the global energy mix, but solar and wind are growing quickly
Home Coronavirus Vaccinations. 70.6% of the world population has received at least one dose of a COVID-19 vaccine. 13.57 billion doses have been administered globally, and 8,540 are now administered each day. 32.7% of people in low-income countries have received at least one dose.
Our World in Data ( OWID) is a scientific online publication that focuses on large global problems such as poverty, disease, hunger, climate change, war, existential risks, and inequality .
6 天前 · We have updated our Energy Data Explorer with all of this data. As the chart shows, renewables produced just over 30% of the world’s electricity in 2023. This growth was mostly driven by the rapid rollout of solar and wind technologies. Hydropower generation actually fell in 2023 as a result of severe droughts, especially in China.
