Global Environment Outlook 2019 Current Affairs - 2020
The United Nations Environment Programme has released the Global Environment Outlook 2019. The report makes the following observations about India:
- India could save at least $3 trillion (Rs 210 trillion approx.) in healthcare costs if India implements policy initiatives which are consistent with ensuring that the globe didn’t heat up beyond 1.5 degrees Celsius by the turn of the century.
- Among India’s commitments under INDC, India is on track to achieve the target of lowering the emission intensity of its GDP by 33-35% compared to 2005 levels by 2030 and increasing the total cumulative electricity generation from fossil-free energy sources to 40% by 2030.
- To achieve the goal to limit the global temperature increase to 1.5.deg c, India needs to abandon plans to build new coal-fired power plants.
The Paris Accord of 2015 aims to keep global temperature rise this century well below 2 degrees Celsius above pre-industrial levels and to pursue efforts to limit the temperature increase even further to 1.5 degrees Celsius. But there has been limited progress by countries since then in committing to greenhouse gas emissions cut since then.
Tags: Emission Intensity • Global Environment Outlook • Global Environment Outlook 2019 • INDC • Paris Accord of 2015
The Global Environment Outlook (GEO) is the UN Environment Programme’s (UNEP) flagship environmental assessment. The first publication was in 1997 and was originally requested by the Member States. The Global Environment Outlook Report 2019 is the sixth edition.
Findings of the Report
- The report notes that a quarter of all premature deaths and diseases worldwide are due to manmade pollution and environmental damage.
- The report warns that deadly emissions, chemicals polluting drinking water, and the accelerating destruction of ecosystems crucial to the livelihoods of billions of people are driving a worldwide epidemic that hampers the global economy.
- The report highlights the growing divide between rich and poor as rampant overconsumption, pollution and food waste in the developed world leads to hunger, poverty and disease elsewhere.
- The report notes that as greenhouse gas emissions continue to rise amid a preponderance of droughts, floods and superstorms made worse by climbing sea levels, there is a growing political consensus that climate change poses a future risk to billions.
- The report expresses concern that the health impacts of pollution, deforestation and the mechanised food-chain are less well understood.
- The report notes that poor environmental conditions cause approximately 25% of global disease and mortality and resulted in around 9 million deaths in 2015 alone.
- Due to lack of access to clean drinking supplies, 1.4 million people die each year from preventable diseases such as diarrhoea and parasites linked to pathogen-riddled water and poor sanitation.
- The report notes that chemicals pumped into the seas causes potentially multi-generational adverse health effects, and land degradation through mega-farming and deforestation occurs in areas of Earth home to 3.2 billion people.
- The report states that air pollution causes 6-7 million early deaths annually.
- The report calls for a root-and-branch detoxifying of human behaviour while insisting that the situation is not unassailable. Food waste for instance, which accounts for 9% of global greenhouse gas emissions, could be slashed. The world currently throws away a third of all food produced. In richer nations, 56% goes to waste.
The report makes a strong case for a rapid drawdown in greenhouse gas emissions and pesticide use to improve air and water quality. The report also notes lack of any international agreement for the environment close to covering what the 2015 Paris accord does for the climate.