Coronavirus and carbon emissions, COP 26 postponed, Venice and more – Landscape News

Welcome back to the Landscape News bi-weekly digest on landscapes, climate and sustainability. From what’s (left) on your shelves to what’s in the atmosphere, here’s the news to know.

The self-repeating patterns of tree branches are oft-cited examples of fractals as they appear in nature. Abhijit Kar Gupta, Flickr
The self-repeating patterns of tree branches are oft-cited examples of fractals as they appear in nature. Abhijit Kar Gupta, Flickr

LANDSCAPE NEWS

With COVID-19 dominating the headlines, climate change might be falling a bit into the shadows – but could the two issues be more intertwined than we think?

Pandemic or not, we certainly haven’t forgotten the planet’s valuable yet endangered monsoon forests, or the fractals illustrated by the branches of every tree.

As much as the world might feel like it’s stopped turning, policymakers around the world are still tackling the twin issues of plastic pollution and marine conservation.

Meanwhile, lockdown affords more time, and necessity, for cooking up climate-friendly meals at home.

As of 3 April 2020, more than 951,000 cases of Coronavirus have been confirmed globally, according to Johns Hopkins University. Amir Appel, Flickr
As of 3 April 2020, more than 951,000 cases of Coronavirus have been confirmed globally, according to Johns Hopkins University. Amir Appel, Flickr

CORONAVIRUS

With over a third of the world’s population on lockdown, both carbon emissions and air pollution levels have diminished – providing a “historic opportunity” for climate action, according to the head of the International Energy Agency. Here’s what that could look like.

International travel has slowed to a trickle: with 40 percent fewer flights than usual and a third of the global fleet parked, airlines are predictably struggling. The U.S. government has offered its carriers a USD 58 billion bailout to keep them in the air.

As the global wildlife trade comes under scrutiny, Vietnam is set to follow China’s lead in cracking down on both trafficking and consumption. The U.S., on the other hand, has temporarily relaxed all environmental rules to aid businesses struggling with the economic impact of the outbreak.

Coronavirus and carbon emissions: Buildings colored in white can reflect heat and radiation from the sun, decreasing the need for other cooling methods. Eren, Flickr
Buildings colored in white can reflect heat and radiation from the sun, decreasing the need for other cooling methods. Eren, Flickr

CLIMATE

You’d be forgiven for thinking there was nothing else going on besides the pandemic, but yes, the planet is still getting warmer, and the rich are mainly to blame.

Improved water management will be a crucial way to tackle the climate crisis, along with carbon capture, electric cars, planting trees and simply painting your roof white.

The ozone layer, meanwhile, is continuing to heal and could even make a full recovery.

ACTIVISM

With mass gatherings out of the question, climate activists are moving online and rethinking their strategy – and keeping an eye out for coronavirus bailouts that could increase fossil fuel dependence.

Violence against land and environmental defenders continues across Latin America, with at least 83 murdered and hundreds threatened or attacked in Mexico since 2012. Likewise, park guards funded by conservation groups are accused of abusing Indigenous communities in Congo.

Don’t miss two new books describing the trauma experienced by Australia’s Stolen Generations – Indigenous children who were forcibly taken from their families and adopted by white families.

Coronavirus and carbon emissions: The waters of Venice are enjoying respite from tourism during the city's period of lockdown during to coronavirus. Office Holidays, Flickr
The waters of Venice are enjoying respite from tourism during the city’s period of lockdown during to coronavirus. Office Holidays, Flickr

PLANET

Locusts are ravaging crops across East Africa and the Middle East, and COVID-19 is hampering the delivery of pesticides and other equipment. NASA- and U.N.-funded scientists are turning to satellite imagery to combat the infestations.

In Italy, the waters of Venice are running clear, as fish, crabs and ducks reclaim the canals now devoid of tourist boats and water taxis. Australia’s Great Barrier Reef, however, is going through its third and most severe coral bleaching event of the last five years.

Beyond planting a trillion trees, restoring the planet’s soil could absorb 5 billion tons of carbon dioxide annually. That’s roughly as much carbon as the U.S. emits each year.

Coronavirus and carbon emissions: New York-based vodka producer Air Co. is producing and donating carbon-negative hand sanitizers to institutions in most need. Air Co.
New York-based vodka producer Air Co. is producing and donating carbon-negative hand sanitizers to institutions in most need. Air Co.

BUSINESS

Why not fight coronavirus and carbon emissions at the same time? A new hand sanitizer made from captured carbon dioxide could do just that.

Oil prices have plummeted to below USD 30 per barrel as Saudi Arabia ramps up production, even while demand collapses amid the pandemic. But don’t let that deter you from buying an electric car: a new study continues to confirm that they’re much more climate-friendly than gasoline cars.

Could cheap oil bankrupt the fossil fuel industry and spare the climate? That remains to be seen, but it’s a major blow to global banks, who have invested billions of USD in the fossil fuel industry in recent years despite claiming to support the Paris Agreement on climate change.

Solar panels on a new roof at Utrecht Central Station. E. Dronkert, Flickr
Solar panels on a new roof at Utrecht Central Station. E. Dronkert, Flickr

POLICY

The U.N. COP 26 climate conference, originally scheduled for November in Scotland, is set to be postponed until 2021.

China, the world’s largest timber importer, has banned the trade of illegal logs, while Cambodia is holding off on building a dam over the Mekong River. Japan has announced an updated climate plan, though it has been roundly criticized as inadequate.

And hats off to the Dutch city of Utrecht, which is not only building a car-free, bike-friendly residential district for 12,000 people, but also refitting every roof with either plants or solar panels.

Source: https://news.globallandscapesforum.org/43638/coronavirus-and-carbon-emissions-cop-26s-postponement-and-venices-clear-waters/

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