There is a simple solution to keep atmosphere clean, this solution is to install the catalytic converter on each automobile muffler, to install the filter on each exhaust pipe, on chimney of industrial plant, on chimney of electric power station and etc.; but such filters are very expensive and they must be replaced every month at least. Hence, it is not good for profit, for money in people’s, businesses and industry budgets; they want to save money as much as possible. In 2015 the US Environmental Protection Agency (EPA) found that many VW cars being sold in America had a fake software in diesel engines that could detect when they were being tested, changing the performance accordingly to improve results. The German car giant has since admitted cheating emissions tests in the US. The questions about perception and reality of global warming are addressed by many scientists, experts, researches. Experts use simple 12 month (and n × 12) running means to improve the information content in our temperature graphs. Contrary to a popular misconception, the rate of warming has not declined. Global temperature is rising as fast in the past decade as in the prior 2 decades. Record high global 12 month running mean temperature for the period with instrumental data was reached in 2010.The past decade has seen substantial advances in understanding Arctic amplification — that trends and variability in surface air temperature tend to be larger in the Arctic region than for the Northern Hemisphere or globe as a whole. The scientists provide a synthesis of research on Arctic amplification, starting with a historical context and then addressing recent insights into processes and key impacts, based on analysis of the instrumental record, modeling studies, and paleoclimate reconstructions. Strong warming over the Arctic Ocean during the past decade in autumn and winter, clearly associated with reduced sea ice extent, is but the most recent manifestation of the phenomenon. Indeed, periods of Arctic amplification are evident from analysis of both warm and cool periods over at least the past three million years. Arctic amplification being observed today is expected to become stronger in coming decades, invoking changes in atmospheric circulation, vegetation and the carbon cycle, with impacts both within and beyond the Arctic. The main conclusions are – Temperature changes in the Arctic tend to exceed those for the globe as whole. This phenomenon is termed Arctic amplification. Arctic amplification has many causes operating on different time and space scales. Recent Arctic amplification is strongly linked to declining sea ice extent. Arctic amplification is expected to strengthen in coming decades. Impacts of Arctic amplification will extend well beyond the Arctic region. The Arctic land ice is melting, sea ice is decreasing, and permafrost is thawing as it was found by other experts. Changes in these Arctic elements are interconnected, and most interactions accelerate the rate of change. The changes affect infrastructure, economics, and cultures of people inside and outside of the Arctic, including in temperate and tropical regions, through sea level rise, worsening storm and hurricane impacts, and enhanced warming. Coastal communities worldwide are already experiencing more regular flooding, drinking water contamination, and coastal erosion. The authors describe and summarize the nature of change for Arctic permafrost, land ice, and sea ice, and its influences on lower latitudes. The authors emphasize that impacts will worsen in the future unless individuals, businesses, communities, and policy makers proactively engage in mitigation and adaptation activities to reduce the effects of Arctic changes and safeguard people and society. The Lung Cancer and Cardiovascular Disease (CVD) mortality risks increase with exposure to fine particulate matter < 2.5 μm in diameter (PM₂.₅) from ambient air pollution as medical doctors has underlined in their study. Comparable estimates of the exposure-response relationship for lung cancer are required for disease burden estimates and related public health policy assessments. The analysis of provided examples and studies tells that it must be stated that avidity, greed, voracity ruins the Earth’s atmosphere and that provokes the catastrophic changes in climate, and as side effect leads to Lung Cancer and Cardiovascular Disease (CVD). Based on analysis of numerous facts, evidences, articles, observations it is confirmed that the point of no return has high probability to happen in coming 20 – 30 years. It means that at a point of no return the catastrophic impact of the damaged Mother Nature would ruin the mankind. In coming point of no return the increase of our planet temperature; increase the climate change, increase of CO2, etc., will happen. Then the people will begin die due to dirty atmosphere, harmful and dangerous water and poisoned food.