Current Affairs 03 April 2019 Digest 5: State of Global Air-2019 Report; UN, EU Report on global hunger
State of Global Air-2019 report said that in 2017, exposure to PM 2.5 pollution was found to be the third leading risk factor globally for Type 2 diabetes.
Gorky BakshiApr 3, 2019 15:53 IST
Story 1: State of Global Air-2019 Report released
Two US based institutes Health Effects Institute (HEI) and Institute for Health Metrics and Evaluation (IHME) recently released a detailed report on quality of the global air with title, “State of Global Air-2019”. Report indicates that India and China are collectively accounted for more than fifty percent of global 5 million deaths due to air pollution.
State of Global Air 2019 report also said that in 2017, exposure to PM 2.5 pollution was found to be the third leading risk factor globally for Type 2 diabetes.
India specific findings
- A recent analysis by HEI found that major PM2.5 sources in India include household burning of solid fuels; dust from construction, roads, and other activities; industrial and power plant burning of coal; brick production; transportation; and diesel-powered equipment. The relative importance of various sources of PM2.5 in China was quite different, with a separate study identifying the major sources as industrial and power plant burning of coal and other fuels; transportation; household burning of biomass; open burning of agricultural fields; and household burning of coal for cooking and heating.
- An estimated 846 million people in India (60% of the population) and 452 million people in China (32% of the population) were exposed to household air pollution in 2017.
- Pollution Sources (GBD MAPS) project found that in India, household burning of biomass was responsible for about 24% of the total population-weighted PM2.5 concentrations in 2015.
Diabetes and Air Pollution
- Study shows a strong inverse relationship between a country’s level of social and economic development and the PM2.5 exposures experienced by its population; that is, less developed countries suffer PM2.5 exposures that are four to five times those of more-developed countries.
- In 2017, annual PM2.5 exposures were highest in South Asia, where Nepal, India, Bangladesh and Pakistan had the highest exposures.
- Bhutan’s exposure level was the lowest in the region but was still above WHO’s first interim target.
- The 10 countries with the lowest national PM2.5 exposure levels were the Maldives, United States, Norway, Estonia, Iceland, Canada, Sweden, New Zealand, Brunei, and Finland.
- Ozone pollution is a continuing challenge in more developed countries and is increasing in less developed areas, posing new air quality concerns.
- Air pollution collectively reduced life expectancy by 1 year and 8 months on average worldwide, a global impact rivaling that of smoking. This means a child born today will die 20 months sooner, on average, than would be expected in the absence of air pollution.
Global measures to reduce household emission
Story 2: Acute hunger affecting over 100 million people worldwide: UN, EU Report
The Food and Agriculture Organization (FAO), World Food Programme (WFP) and EU “Global Report on Food Crises 2019”, shows that more than 100 million people worldwide are facing acute hunger and number is rising. Report finds that around 113 million people in 53 countries experienced acute food insecurity in 2018, compared to 124 million in 2017.
According to the report, from 2014 to 2020, the EU will have provided nearly 9 billion Euros for initiatives on food and nutrition security and sustainable agriculture in over 60 countries.
The Global Report is produced each year by the Global Network Against Food Crises, which is made up of international humanitarian and development partners. This year's report is being presented at a two-day high-level event, ‘Food and agriculture in times of crisis' that held at Brussels.
What is acute food insecurity?
Acute food insecurity is when a person's inability to consume adequate food puts their lives or livelihoods in immediate danger. It draws on internationally accepted measures of extreme hunger, such as the Integrated Food Security Phase Classification (IPC) and the Cadre Harmonisé.
What is chronic hunger?
Chronic hunger is when a person is unable to consume enough food to maintain a normal, active lifestyle over an extended period. The FAO's most recent State of Food Security and Nutrition report, in September 2018, found that 821 million people on the planet are going hungry.