nuclear-news

Just Cool It! -Saving the planet from climate change requires action – now

How to fix the future: saving the planet from climate change requires action – now, write David Suzuki and Ian Hannington , SMH, 1 Apr 17 

With rapidly accelerating climate change threatening the very future of humanity, it will take nothing short of a revolution to turn things around. The degree of hardship and sacrifice that will entail depends on the determination, speed, and comprehensiveness of our actions. Employing a broad range of available solutions as quickly and as widely as possible could ensure that we build a healthier, cleaner world with greater equity.

The main solutions are those that will shift us away from fossil fuels as quickly as possible. Conserving energy is key, as is continuing to develop clean energy sources. The fastest-growing and most promising technologies are wind and solar, but geothermal, tidal, and some types of hydro are all important as well. Biofuels show some promise, as long as valuable land for food production isn’t taken over to produce them.

As well as shifting away from fossil fuels, it’s important to protect, restore, and, in some cases, build carbon sinks — forests, wetlands, and other green spaces that absorb and store carbon. Agricultural practices also play a big role, as agriculture is a main contributor to global warming. Reducing livestock production, enhancing soils, and focusing on local production are just some ways to reduce the impacts of growing and producing food. Personal solutions are also crucial. Reducing reliance on private automobiles, conserving energy, and reducing or eliminating animal products from our diets can all help. Stabilising human population growth is also crucial. Giving women more rights over their own bodies, providing equal opportunity for them to participate in society, and making education and birth control widely available will help slow population growth and create numerous other benefits.

Many of the solutions require international, national, and local governance regulations and incentives. One thing is certain: If we continue to focus on building pipelines to get “product” to market, if we continue to dig up oil sands, frack, drill in deep water, and tear up the Arctic, we will face extreme hardship and sacrifice and possibly unimaginable catastrophe as nature corrects the imbalance we created with our greed, ignorance, and hubris. ………http://www.smh.com.au/environment/how-to-fix-the-future-saving-the-planet-from-climate-change-requires-action–now-write-david-suzuki-and-ian-hannington-20170327-gv75h8.html

April 3, 2017 - Posted by Christina Macpherson | 2 WORLD, climate change