Red Areas In This Map Represent Large Projected Increases In The Frequency Of Floods Following 10 Centimeters
Red areas in this map represent large projected increases in the frequency of floods following 10 centimeters (four inches) of additional sea-level rise.
According to a study, stark increases in instances of flooding are projected for Pacific islands, parts of Southeast Asia, and coastlines along India, Africa, and South America in the years and decades ahead — before spreading to engulf nearly the entire tropical region.
Unlike vulnerable cities and towns along the East Coast of the U.S., where frequent storms and big waves lead to large variations in day-to-day water levels, tropical coastlines tend to be surrounded by waters with depths that vary less. That means many tropical coastlines were not built to withstand the kinds of routine flooding that will be caused by rising seas.
- Upton, J. (2017, May18). Rising seas are lapping at the shores of the world’s poorest countries. Grist.
More Posts from Envirographs and Others
Look at that wind and solar growth
Direct and indirect employment, as of 2013-2014, in the global renewable energy industry.
On the two year anniversary of the Deepwater Horizon oil spill in the Gulf of Mexico, it's worth putting the size of that spill into context. By the time it was capped on July 15, 2010, the well had released 4.9 million barrels of oil into the Gulf, making it the largest accidental oil spill in history.
Agricultural technology advances over the past 50 years have dramatically reduced the amount of land needed to produce crops. This provides hope that ongoing technological improvements will continue to drive down the amount of land placed under agriculture.
This is largely the product of improvements that increase crop yields. In 2014, 1.26 billion hectares of land were spared from cultivation due to yield improvements in growing cereals.
Glacier area on Mount Kilimanjaro on the Kenya/Tanzania border in East Africa decreased 85% 1912-2007; from 12.06km2 to 1.85km2. While the loss of glaciers in temperate regions (such as those in the U.S.) has been attributed to warming temperatures from climate change, glacier loss on Kilimanjaro is more likely a result of a local climate change in East Africa that occurred in the late 1800s, resulting in a drier climate. However, causes of the dramatic glacier loss remain largely unknown.
Source: Thompson, L. G., Hardy, D. R., Mark, B. G., Brecher, H. H., & Mosley-Thompson, E. (2009). Glacier loss on Kilimanjaro continues unabated. Proceedings of the National Academy of Sciences of the United States of America, 106(47), 19770-19775.
The most recent Living Planet Report (May 2012), compiled by the Zoological Society of London, examined more species (2,600) and more populations of those species (9,014) than ever before. Overall, these populations show a decline of about 30% since 1970. Tropical species (light green) show a decline of more than 60%, while in temperate regions (dark green) there has been an average recovery of about 30%. The worst affected species are those in tropical lakes and rivers, whose numbers have fallen by 70% since 1970.
“Employment in the U.S. solar business grew 12 times faster than overall job creation... Fed by state initiatives to spur clean energy and innovative financing measures offered by companies such as SolarCity Corp., developers are adding workers at record rates to install rooftop panels. Oil and gas producers by contrast have slashed 351,410 jobs worldwide since prices began to slide in the middle of 2014, according to Houston-based Graves & Co.... This increase is being driven by declining renewable energy technology costs and enabling policy frameworks. We expect this to continue as the case for renewables strengthens and countries move to achieve climate targets... The group projects the workforce in clean energy will grow to 24 million by 2030 if United Nations targets are met on climate change and development.” - Bloomberg
Water stress in the Middle East and North Africa. Of the 16 nations worldwide suffering extreme water stress, all are in this region. Bahrain tops the list of those using far more water than they sustainably receive. In a region prone to conflict and civil unrest, and experiencing rapid population growth, water stress could fuel greater conflict.
Everglades (and south Florida, including Miami) with 5ft of sea level rise
Avg. daily precipitation in the U.S. over the course of a year
Source: MetricMaps
A visual exploration of environmental problems, movements and solutions.
151 posts