The biggest problem that is facing the world today is the problem of wars that are erupting in different parts of the world, especially in the middle east. As a result, floods of refugees are moving to Europe and the other parts of the world. Terror is overwhelming as a result of wars in addition to other negative consequences.
I think "loss of biological diversity" is the biggest problem faced by the world today. The biological diversity across the world has reduced to a serious extent. According to the World Wildlife Federation, biological diversity has declined 27 per cent in the last three decades. The lack of biological diversity puts the food chain, water sources and other resources at risk. Without enough biological diversity, the health of ecosystems deteriorates. The world just cannot afford the cost of biological diversity depletion.
Also lack of fresrh water is a serious problim facing many people in many countries especially in Iraq. So South of Iraq has no fresh water for drinking nowaday.
climat change is the kapital problem of our time - what we decide to do now will change the future in a way humanity has never experienced before. On this generation weighs an enormous responsibility.
High frequency of natural disasters: Volcanoes, earthquakes, hurricanes, forest fires, land cracking and falling, and tsunamis are a form of human inversion, causing a major economic depression and collapse of states.
All of the issues raised by Muhammad Faheem Jan and other colleagues are intertwined. Corruption and terrorism feed into each other, which result in low economic productivity, and collapse of economies all over the globe. Corrupt governments have no long term policies/plans to work on wellbeing of their people -- thus over-population, which lead to desertification and climate change... so the point that they are intertwined. My top issues are:
(1) Issues with global peace; and (2) environmental disasters.
The problems of climate change in the world today do not happen on their own. Man is the main reason. The burning of fossil fuels and greenhouse gases are a few reasons for climate change. We see our mountains melting as a result of climate change, and we do not know when our world could sink into the water. Rise in sea level and temperature lead to more diseases that can make it difficult to live, and also as a result of climate change, crop production can become more difficult, winter will become colder and summer will be very high in temperature, so requires It is a matter of exploiting nature in an appropriate and humane manner so as not to say that man is the greatest enemy of the environment.
Low birth rate yet rapidly increasing aging polulation, leading to health inequity, generational conflicts, and an Age of austerity-led high unemployment
The biggest problem of climate change ... that you are hiding something about it ??? There are drugs, wars, disease, poverty, hunger, children dying ...
Human beings every where in the world are passing one or another way a feeling of disturbance ,uncertainty which may disturb their working environment & happiness in the life . Due to the cosmic environment & planetary influence disturb the naturally calamities ,Earth quakes, road ,air accidents remain the every day problem in one or another way in the quite good parts of the countries .
It is in this line some times I have publication under the captioned'' Existence of World '' which I submit herewith for your perusal with a request to offer your valuable opinion
"What is the biggest problems facing the world nowadays? " -- You ask.
There are a myriad of problems facing the world nowadays. Chiefly among them are the following:
1) Moral crisis;
2) Corruption:
3) Cimate changes;
4) Injustice;
5) A culture of the war instead a culture of peace.
6) A lack of what I call the sense of contigency, which is mainly seen in the youth. When this is the case, people think that they can get almost all regardless of what they do.
Why not, for an answer, give a nearly-fully-correct and well-justified over-arching Answer? : and just say: humans. This may be the best Answer because others leave so much out. (I, or someone, should elaborate, but this would take another BOOK. ) Try this thought experiment: if humans we all gone, what would the major problems be?
Dear colleagues, it seems most of us agree that unevenly rapid population growth and immature urbanization are the issues intertwined with environmental disasters. citie in developing countries are struggling with waste disposal. Environmental pollution is contribting to ocean acidification, acid rain, ozone layer depletion, and global warming. Unchecked popa growth and urbanization are a reason for deforestation.
An uneducated duffer will post something against someone's religion, cast, or against a country or whatever, and all the others shares it blindly and believing it also but reality will be something else.
In my opinion, the biggest problem to solve for humanity in the 21st century is and will be the problem of the progressing global warming of the Earth's climate.
In addition, existing tax havens, to which many companies from different countries transfer their fictitious or real offices to avoid tax system functioning in a given country is also a serious problem. Internationally operating large companies that achieve high profits thus avoid paying taxes and then governments to balance the budgets of countries raise taxes for the population, which usually earns little. In this way, in many countries, the middle class since the 1960s was significantly deprived while 1 percent. The most-earning citizens in developed and developing countries have the majority of goods that modern economies are equipped with. The liberalization and deregulation in economic and financial systems since the 1970s, instead of generating a diversification in income, has increased this diversity. Even the last global financial crisis of 2008, generated mainly by violations of investment banking procedures, significantly contributed to the diversification of income between the middle class and the highest earners class. Unfortunately, instead of improving the functioning of investment banking, it was possible to continue the development of these entities according to the standards from before the global financial crisis.
The report of the International Panel on Climate Change (IPCC) shows that greenhouse gas levels on the globe are the highest in 800,000 years. Further emission, which arises according to the authors of the report mainly due to the combustion of fossil fuels, will lead to climate changes, which will be the greater, the more intensive will be the release of gases into the atmosphere. The report is a synthesis of earlier findings of the IPCC.
The conducted prognostic analyzes show that if the industrial development proceeds in the same way as before, i.e. without the implementation of eco-innovations, without reducing greenhouse gas emissions, etc. there is a risk that by 2050 the average temperature on the Earth's surface may increase by another one degrees ° C. It would have been an increase in the average temperature on the surface of the Earth from the end of the first industrial revolution, from the beginning of the 20th century by two degrees ° C. Then the pace of climate change will increase so much that the global warming process can escape any control and then the person will not be able to stop or significantly slow down this process. In such a dark scenario, the average temperature on the surface of the Earth until the end of the twenty-first century may increase by as much as four degrees ° C. Then it will be several times the increase of any negative external effects of climate change on the current state. Slak of emerging climatic cataclysms, including tornadoes, droughts, volcanic eruptions, melting of glaciers in chains of mountain peaks and in the arctic circle region at the Arctic will significantly accelerate. The melting of eternal decay in the Arctic region will release further millions of tons of methane and the greenhouse effect will accelerate even further and in the XXII century an increase in the average temperature on the Earth's surface can achieve a geometric pace. Then it will be a disaster not only for human civilization but also for a large part of life forms on Earth. Pradoxically, man as a rational, intelligent being who, evolutionarily gained an advantage over all other forms of life on Earth and subordinated the whole planet to itself, may lead to self-destruction. Or maybe it is not too late to implement a new eco-friendly economy to at least try to stop greenhouse gas emissions and reverse unfavorable global warming processes? It is therefore necessary to promote and implement the principles of sustainable development within the framework of the new green economy.
Please, answer the following questions:
What next with the global warming of the Earth's climate?