Even our ancestors understood the importance of environmental sustainability. Many environmental problems!
Changing climate is the worlds largest most serious & major environmental concern, say scientists. Some fear that rising carbon dioxide levels in the atmosphere would lead to millennia of increasing temperatures. Temperatures could climb by ten degrees by the turn of the era if green house gases levels continue to rise.
Climate change is challenging to navigate. We need more ambition from governments and businesses. All banks, formal and informal, must support the green economy. Sadly, not that all nations share this outlook. Carbon Brief has cautionary tales regarding involvement in climate change.
Using natural resources is a big environmental issue. Many environmentalists decry not only the growing exploitation of natural resources, but also the expanding wealth gap. For example, one society’s water use may harm or alter another’s existence.
Manage this challenge with forethought and environmental awareness. The report looks at the role of cities in building more resource efficient economies, as well as the importance of innovation.
So do many environmental papers. Plastic pollution has been documented in images of shite rivers and huge floating plastic garbage patches. Components, phones and other devices that are not recycled endanger the environment. The EPA estimates that just 25percent of total of any and all e-waste is recovered.
Also, food waste. Food consumption causes large losses early with in growth cycle. Journal on Agricultural Science states that “the overall worldwide potential loss due to pests ranged from around 50percentage points in grain to over 80percentage points in cotton cultivation.” There would be 26–29% losses for soybean, wheat and cotton; 31–37% losses for maize, rice & potatoes.” Environmentally responsible pest treatment is vital now more than ever.
The Blue Planet’s moniker comes from its abundance of water, albeit not all of it is potable. The World Wildlife Organization claims that only 3% of the water on the planet is fresh, and that two-thirds of it is frozen glaciers. 1.1 billion people face water scarcity for at least 1 month each year.
Degradation of drinking water sources. . Increased untreated wastewater discharges degrade soil and groundwater quality. Managing polluted water is critical to alleviating water scarcity.
One third of the worlds largest landmass is covered in forests. Examples:
- CO2 removal
- Increasing biodiversity
- Wood and associated materials
A vicious cycle of tree clearing occurs when poor nations resort to slash-and-burn methods of clearing trees.
However, improper fishing practises can cause long-term environmental damage. Unsustainable fishing practises lead to overfishing. Deficits could lead to fishery extinction.
This can occur owing to unintended or incidental catches, not that a species is targeted. Modern fishing techniques, fishing rights, & public education can assist save threatened fisheries.
Oceans absorb about a third of worldwide CO2 emissions. Fewer still understand that increased CO2 emissions can alter ocean pH. It has increased by 30% in the previous 200 years, according to NOAA, directly hurting species that make shells. A number of studies have linked acidification to ecological instability and coral bleaching.
Toxic airborne particles cause diseases like stroke, cardiovascular disease, lung disease, COPD, & respiratory infections. Industry, traffic, coal power stations, and home solid fuel consumption pollute the air.”
Air pollution, like many environmental hazards, is geographical. Unlike many Western businesses, others have yet to grasp the concept of environmental stewardship. WHO estimates that pollutants kills 2.2 million passengers globally in the Western Pacific.