In the US, we spend an inordinate amount of time talking about whatever the President may tweet or say. And, since he is not known for being the most truthful person, we often chase issues that are over-stated, over-simplified or just not true.
Yet, what we are not talking enough about concerns me. Here are a few items that get too little air time.
– With global warming, coral reefs are in jeopardy. Coupled with over fishing due to territorial issues (like in the China Sea), fish populations are diminishing. This should concern us all, and will create conflict along with industry and food loss. *
– Also due to global warming, we are seeing heavier and repetitive weather patterns which are flooding our farmlands, causing more elongated droughts in drought prone areas, and sparking more forest fires. I read a forward-looking report from 2010 sponsored by the largest global pension trustees that predicted global warming causing more of these occurrences and the multiple tens of trillion dollars in costs to remedy them. *
– We also have a global water crisis that is rearing its ugly head in a number of places such as Capetown and Saudi Arabia. Aquifers are diminishing in certain areas and increases in population far exceed the ability for some areas to provide fresh water. Global warming is making the water crisis worse.
– Bee populations around the globe are in decline. The UN reported 37% of bee species are in decline with 9% now extinct. That is 46% of bee species. The bees pollinate many foods which will be in decline as well, which when added to other threats should raise alarm. Certain pesticides are one cause, but it is likely a more holistic problem, including global warmlng.
– Finally, as alluded to above, we need to be concerned about population growth. A scientist said a few years ago that if everyone consumed resources like the average Rwandan, the earth could support 15 billion or so. Yet, if they consumed like the average North American, the number drops to around 2 billion. We have about 7 billion now. Family planning and birth control have to be in the equation.
There are so many more things to discuss, but we need to discuss protecting our species and environment. Call me crazy, but I think that is important.
* Note: I did see a few stories this morning that were encouraging and concerning. The Central US flooding is a recurrent issue for some towns and even barge shipping traffic on the Mississippi River has shut down until June as a result.
On the coral reef bleaching, I read that Florida and Australian scientists are sharing working approaches to save and try to revitalize dying reefs. That is encouraging, but is it enough?
A science teacher teaching climate change is actively identifying (and teaching her students to do so) the approx. 30,000 internet sources of misinformation on climate change using dated, refuted and untruthful information saying variations that climate change is a hoax. Also, several petroleum companies have provided free teaching materials, which downplay climate change and sell the advantages of petroleum. In contrast, there are about 700 reputable, peer reviewed scientific sites that are worthwhile. That smaller number reveals where the money lies.