Watch Before the Flood Right Now

When I started this website about good news I never thought I would be mentioning Leonardo DiCaprio, but here we are. The award winning actor teamed up with Fisher Stevens to create a really good documentary about the state of climate change. The documentary weaves together the historical context we find ourselves in and how the current power structures (economic and political) contribute to the ongoing issues around climate change. Change is happening faster than predicted and the documentary encourages us to act even faster.

It’s a good documentary that paints a dreary picture but not without hope for saving the future.

Here’s the trailer in case you need more convincing.

China is Getting Serious about Climate Change


China rightfully gets a lot of flak for its environmental policies; they are listening and acting on received criticism. Previously we noted that China started to close coal plants and that there is increased concern about climate change in the country. Over at Grist magazine they have catalogued seven ways which show China’s efforts in greening itself. Every little bit helps and at the scale of China’s economy little things go a long way.

— Cleaning up cars and trucks. China is the largest car market in the world. Cutting pollution from automobiles, like cutting pollution from coal plants, is essential not just to reducing CO2 emissions but to clearing the air in cities: The government estimates that roughly one-third of Beijing’s epic smog is from automobiles. China is pulling old, inefficient cars off the road, providing incentives for buying hybrids and electric cars, and enforcing stricter fuel-efficiency standards for new cars.

— Making buildings more energy efficient. Two years ago, China started issuing requirements for buildings to be given energy-efficiency upgrades. The energy savings are just beginning to be felt, but given that buildings can last for decades or even centuries, there could be a long payoff period.

Read more.

Toronto’s Green Roofs Keep Growing


Back in 2006 we first looked at how green roofs were becoming a development issue in Toronto, in 2009 Toronto implemented that green roof bylaw. Then in 2014 we took a look at how North America’s green roof industry is growing.

This year, Toronto has become the hub for green roofs! Torontist took a look into what made this happen and why green roofs are perfect for cities.

There are approximately 500 green roofs, big and small, in Toronto. This is thanks to a 2010 bylaw [PDF] requiring all new developers to cover between 20 and 60 per cent of their buildings with vegetation. It’s the first (and, for now, only) regulation of its kind in North America, making Toronto uniquely positioned for environmental design.

The bylaw is why the 41-story RBC WaterPark Place [PDF] at Bay Street and Queens Quay has three green roofs that together could fill a NFL football field.

Developers can opt out of installing anything remotely grassy for a fee. But Jane Welsh, City Hall’s project manager for environmental planning, told Torontoist only five per cent of buildings choose to go sans-green roof.

Welsh also says municipally-owned buildings install a green roof anytime there’s a repair or replacement to the top of the building, when feasible.

Read more.
Thanks Delaney!

Atmospheric Acidity Levels Return to Preindustrial Levels

Repairing the damage humans have done to the environment is a slow process but it can be done!

Thanks to policies put in place by leading economies (the article sites the American Clean Air Act from the 1970s) the acidity levels in the atmosphere has returned to a balanced level. This proves that we can combat climate change using existing political tools – we just need the political will!

“We can see that the acid pollution in the atmosphere from industry has fallen dramatically since manmade acid pollution took off in the 1930s and peaked in the 1960s and 70s. In the 1970s, both Europe and the United States adopted the ‘The clean air act amendments’, which required filters in factories, thus reducing acid emissions and this is what we can now see the results of. The pollution of acid in the atmosphere is now almost down to the level it was before the pollution really took off in the 1930s, explains Helle Astrid Kjær.

Read more.

What Will We Think of the Banks in Years to Come?

IN this TED talk, Michael Metcalfe wonders how will we look back on banks in the future. Will we think of the banks as an unethical industry that contributed greatly to climate change or as a tool that can be used to help the environment.

Will we do whatever it takes to fight climate change? Back in 2008, following the global financial crisis, governments across the world adopted a “whatever it takes” commitment to monetary recovery, issuing $250 billion worth of international currency to stem the collapse of the economy. In this delightfully wonky talk, financial expert Michael Metcalfe suggests we can use that very same unconventional monetary tool to fund a global commitment to a green future.

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