pollution and recycling

plastic waste. Illustration: depositphotos.com

An innovative material inspired by spider webs to solve the problem of plastic pollution

Researchers from the University of Cambridge have found a method for making biodegradable plastic from plant proteins common in nature that are a renewable material. Inspired by spider webs, the innovative plastic material behaves similarly to other types of plastic, and can
Prof. Shimshon Belkin, Hebrew University. Photo by Yoav Dudkevich

A biological database named Sewage

Researchers from the Hebrew University have developed a method for quick and efficient monitoring of substances harmful to humans in sewage water and other environmental samples * Prof. Shimshon Belkin and his group have developed through genetic engineering a series of cellular sensors, which become
Fishermen at Hula Lake, around 1943. Source: The Galil Elion Archive / PikiWiki.

The scientist who rehabilitated the patient and preserved the Kinneret

The Lifetime Achievement Award is awarded to Prof. Yoram Avnimelech as part of the 2020 Annual Science and Environment Conference
Tar waste on the shores of Ashdod following the oil spill, March 18, 2021. Photo Dror Tsurel, Ministry of Environmental Protection

Set in neutral

Because of its intensive activity, the shipping industry is responsible for about 3 percent of global carbon dioxide emissions (about 1.1 gigatons), which accelerates climate change and is a major source of air pollution in the marine environment
The order of priorities - reduction at the source, reuse and only if there is no other option - recycling. Image: depositphotos.com

Following the corona crisis, many want to recycle more and consume less

Researchers conducted a survey among 400 respondents who are residents of Israel, which examined patterns of sustainable behavior - such as frequency of recycling, reducing consumption and a consumer strategy that leads to reducing environmental impacts - before the outbreak of the Corona crisis, during
Plastic waste floating in water. Image: depositphotos.com

Paste the waste

A new development makes it possible to turn plastic bags from polluting waste into glue - is this an idea that will succeed in reducing the ongoing environmental damage of single-use plastic?
A third of the food produced is thrown away. Image: depositphotos.com

Save food to save the world

It appears that even in this period, full of takeaway deliveries and too frequent trips to the snack drawer, the amount of food we throw in the trash is still much greater than what reaches us here. It's time to change
Cleaning the tar stains on the beaches of the Mediterranean Sea. Photo: Association of Sharon Carmel Cities

The oil slick that covered Israel's shores came from a ship carrying pirated oil from Iran to Syria

Environmental Protection Minister Gila Gamaliel: "We located the crude oil tanker that polluted the shores of Israel. It is owned by a Libyan and was carrying cargo from Iran to Syria. We will come to terms with the environmental criminal who polluted the shores of our country.
Removal of tar waste on the beaches of Atlit. Photography - Elad Yaakov, p

A black flag over the coast of Israel

the trash ball Image: depositphotos.com

Garbage "culture".

A tar patch and debris were thrown onto the Rosh Hankara beach. Photo: Gidi Bettelheim, Ministry of Environmental Protection

One of the worst ecological disasters in Israel - tar is released from the sea on the shores of the Mediterranean Sea

It is estimated that this is waste that was ejected from a tanker during the storm that hit the area in the middle of the past week * The Minister of Environmental Protection, Gila Gamaliel, in an assessment of the situation with the heads of the coastal authorities: "This is an event of the order of magnitude
An elephant in Africa. Photo: sam balye, unsplash

The new oil pipeline that threatens nature in Africa

An oil pipeline that will connect Uganda to the shores of the Indian Ocean threatens to damage 14 large nature reserves in East Africa
Plastic waste on the beach. Illustration: depositphotos.com

Light and indestructible: the plastic particles that are carried by the wind and we breathe

Prof. Ilan Koren: "Even if we stop polluting the beaches tomorrow morning, we are expected to see more and more microplastic particles emitted into the atmosphere - since it takes time for the plastic waste that has already found its way
Reduction of consumption in advance, reuse and recycling. Illustration: shutterstock

recycle the labor market

fireplace Photo from Jumpsory.com

Do not burn wood

Burning wood is one of the most polluting ways to generate energy and heat. don't do it
All that plastic we all consume doesn't just disappear once we don't use it anymore. Illustration: pixabay.

Chemists have succeeded in recycling stable plastic

Chemists from the Massachusetts Institute of Technology (MIT) have succeeded in developing a method to modify thermoplastic plastic materials using a chemical binder while making them easier to unload, while still retaining the mechanical strength that makes them useful lacquers.
From the right, Dr. Irit Nitzan, Shahar Sasson, Nimrod Sharga, Ariel Segal_Photo by Assaf Levy

A future without plastic in the beauty industry

A moose eats a disposable cup that was not thrown in the trash. Photo: Image by Joe Murphy from Pixabay

How garbage collectors are pushed to the margins

Mountains of waste. Illustration: shutterstock

The century of garbage

The fires in the state of New South Wales in Australia, 2019. From Wikipedia

You can't see the forest

Deforestation, one of the causes of soil erosion. Photo: shutterstock

Agriculture to mitigate the warming

A display illustrating the danger to animals in the sea as a result of the plastic waste that fills the sea, at the Natural History Museum of Berlin. Photo: Avi Blizovsky

It is also possible without a disposable

Wilson facility - for waste collection in "Plastic Island". PR photo

Clean the plastic from the sea - take 2

Electronic waste dump. Photo: shutterstock

Clean and efficient recycling of electronic waste

Electronic waste dump. Photo: shutterstock

Expensive garbage

Collection of plastic waste as part of the project. Photo: breakfreefromplastic

Who are the ten companies that pollute the sea with plastic?

electronic waste. Illustration: shutterstock

The environmental price of the smart phone and computing industry

A display illustrating the danger to animals in the sea as a result of the plastic waste that fills the sea, at the Natural History Museum of Berlin. Photo: Avi Blizovsky

How do the bacteria that eat plastic work? A chemist explains

Exposure to polluted air is known to be associated with a wide range of health problems. Photo: Nik Shuliahin on Unsplash.

air business

Air pollution in Beijing. Photo: 大杨.

New window screens will filter air pollutants

The amount of volatile organic compounds that are emitted into the air without vehicles is much greater than previously estimated. Illustration: pixabay.

The air pollution that hides in our house

Osteoporosis is the most common cause of broken bones in the elderly of both sexes. Illustration: pixabay.

Bone penetrating infection

Photo: Gary Chan.

Take a million euros to take down the garbage

New research will monitor infections from space

Illustration: pixabay.

Smart cities turn trash into a resource

Dong caterpillars, like the one in the picture, are able to gnaw and break down plastic. Image: Federica Bertocchini, Paolo Bombelli, and Chris Howe.

Can caterpillars that eat plastic save the world?

Construction Site. Photo: Ricardo Gomez Angel, unsplash.

What happens when concrete and plastic meet?

All that plastic we all consume doesn't just disappear once we don't use it anymore. Illustration: pixabay.

The guide to detoxing from plastic

Illustration: pixabay.

The next generation of plastic

Air pollution originating from power plants, industry, transportation and more causes up to 2,253 deaths per year. Illustration: pixabay.

Air pollution: the silent killer

In the poorest and most densely populated areas on Earth, drinking water wells, dug to avoid the need to use surface water contaminated with bacteria, are poisoned by arsenic originating from groundwater. Now these too are in danger. Illustration: pixabay.

Death in the water: Arsenic is poisoning people around the world

One waste, two rules: bottles in deposit and packaging. Source: pixabay.

The end of the glass recycling industry in Israel?

The sewage flows into the sea in Haifa in 2015. Photo: Dr. Eil Rahab.

When the sewer and the sea meet

The Dead Sea in satellite photography. Source: NASA/GSFC/METI/ERSDAC/JAROS, and US/Japan ASTER Science Team.

The pollution in the Dead Sea can be seen from space

Illustration. The relative amount of bags on the beaches dropped to 12 percent. Source: pixabay.

Beach of the bags