Kurs loyihasi mavzu

Iqtisodiyot

In 2018 USD 80 billion was invested in coal supply but almost all for sustaining production levels rather than opening new mines. In the long term coal and oil could cost the world trillions of dollars per year. Coal alone may cost Australia billions. whereas costs to some smaller companies or cities could be on the scale of millions of dollars. The economies most damaged by coal (via climate change) may be India and the US as they are the countries with the highest uglerodning ijtimoiy qiymati. Bank loans to finance coal are a risk to the Indian economy.
China is the largest producer of coal in the world. It is the world's largest energy consumer, and Xitoyda ko'mir supplies 60% of its primary energy. However two fifths of China's coal power stations are estimated to be loss-making.
Air pollution from coal storage and handling costs the USA almost 200 dollars for every extra ton stored, due to PM2.5. Coal pollution costs the EU €43 billion each year. Measures to cut air pollution benefit individuals financially and the economies of countries such as China.

Subsidiyalar

Broadly defined total subsidies for coal in 2015 have been estimated at around US$2.5 trillion, about 3% of global YaIM. 2019 yildan boshlab G20 countries provide at least US$63.9 billion of government support per year for the production of coal, including coal-fired power: many subsidies are impossible to quantifybut they include US$27.6 billion in domestic and international public finance, US$15.4 billion in fiscal support, and US$20.9 billion in state-owned enterprise (SOE) investments per year. In the EU state aid to new coal-fired plants is banned from 2020, and to existing coal-fired plants from 2025. However government funding for new coal power plants is being supplied via Xitoyning Exim banki, The Yaponiya xalqaro hamkorlik banki and Indian public sector banks.^[191] Coal in Kazakhstan was the main recipient of coal consumption subsidies totalling US$2 billion in 2017. Turkiyadagi ko'mir benefited from substantial subsidies.