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What is happening in the Amazon? Key questions and answers

A cold view on a very hot issue.

Corruption and lack of law enforcement threaten the lives of environmentalists

Colombia, India, and Brazil were among the deadliest places for land defenders last year.

California's beaches face declining biodiversity

Unique wildlife in a third of the beaches between Santa Barbara and San Diego is seriously threatened.

Magnetic coils, the new way to deal with microplastics

Flowing through rivers and oceans, plastic waste has become an important environmental threat across the globe.

Humanity has already spent all of Earth's environmental budget for 2019

Happy world overshoot day!

Groundwater in the US is overused -- and deeper wells isn't a solution

Are you using water sustainably?

Antarctic instability could raise sea levels by half a meter in 150 years

Currently, sea levels are 20 cm (almost 8 inches) above pre-industrial levels.

Warming climate means more, hotter armed conflicts, paper reports

Things are heating up.

Researchers hack plants to use less water so we don't starve when climate change hits hard

These plants will drink responsibly -- whether they want it or not!

Vietnam to introduce at least 3,000 electric buses next year

A remarkable initiative!

The EU should not import Brazilian products linked to deforestation and human rights violations, urges open letter from European scientists

We can make a difference!

Greenland ice is melting 6 times faster than in the 1980s

Requiem for an ice sheet.

Carbon dioxide levels haven't been this high in 3 million years

Last time CO2 levels were this high, there were trees at the South Pole.

New method spots counterfeit food and medicine for cheap, by filming how it freezes

Be sure to post it on Instagram, too! #lunch #realfood

Our social brains handle environmental issues poorly -- "You can't kiss and make up with the environment," researchers say

"Terms like 'eco-friendly' or 'green' encourage the view that objects, behaviors and decisions with these labels are 'good' rather than 'less bad' for the environment," says co-author Dr Linda Langeborg.

Populism and antivaxxing go hand in hand, new study finds

We all want what's best for our children, and the science is pretty clear on this one: antivaxxing claims lives.

Humanity's footprint on Antarctica mapped for the first time

Antarctica's pristine environment is no longer really pristine.

Climate change will make extreme cold more prevalent -- and that's bad news for some animals

"Extreme" things generally aren't very healthy.

The world is running out of insects -- because of us -- and it will lead to a “catastrophic collapse"

They may be creepy crawlies, but we need them.

The hottest 5 years on record: 2016, 2015, 2017, 2018, and 2014

The planet continues to heat up.

Sea level rise might not be as bad as predicted, despite accelerating ice sheet melting

Long story short: it's still bad.

Pests destroy around one quarter of our crops -- even more in developing areas

This is the most comprehensive review of pest-related damage.

Geopolitical interests and climate change are the main causes of food shocks

If we want to be able to feed the world, we need to change a thing or two.

War makes people more religious, sparking a potentially vicious cycle

War and religion -- name a more iconic duo.

"Vested interests" cause major threat to human existence, researchers say

The change can only come from civil society, researchers urge.

New research shows air pollution sours our mood and makes us unhappy

The study was performed on Chinese cities -- but the air pollution problem is very much a global one.

Leading economists urgently call for a tax on carbon

The world's leading economists are saying we should tax carbon. The politicians say we shouldn't.

Over half of the world's wild coffee faces extinction, new research finds

We're not facing a shortage of coffee right now, but scarcity is possible in the near future.

Populist leaders are threatening democracy, researchers warn

The world is experiencing a dramatic surge of populism.

Sea level change isn't constant across the East Coast -- because of long-past glaciers

Gone but not forgotten.

Researchers want to vaccinate bees so we don't run out of food

I can’t BEElive this!

NOAA's annual report says 2018 was the "second-warmest year on record" in the Arctic

Could I have some ice with this? Oh... oh wait.

Yes, the Trump administration really pitched coal at a climate conference

Well... this is awkward.

Contrary to 'propaganda' myths, migrants are actually good for a country's health and economy, new study reports

Think migrants are bad? Think again, science says.

Microplastics could break down whole ecosystems -- they're making prey unresponsive to predators

This could be a very bad development.

Atmospheric greenhouse gas levels hit new record. Just like in 2017… and 2016

We're really good at setting bad standards.

Ice in glaciers on Mount Everest is warmer than expected -- or "hoped" for

"Warm" ice is a problem.

The kilogram, ampere, mole, and Kelvin are changing to stay the same

Not to brag, but the SI is at least one foot (see what I did there?) ahead of Imperial units.

New tech transforms human poop into clean biofuel

Sanitation and energy generation in one go.

We're watching a 'horror story' in which the casualty is Earth's wilderness

Only 23% of the world can now be considered wilderness.

Mining cryptocurrencies consumes as much energy as mining precious metals

More evidence that Bitcoin and other cryptocurrencies have a negative environmental impact.

China lifts ban on tiger and rhino parts for "traditional medicine"

This is a major setback for animal conservation.

'Rust' fungi threaten to wipe out Latin America's coffee crops

A fungal infection has devastated up to 70% of coffee production in some regions.

Interview with Bluebird Director of Science Lex Pelger on CBD

A cannabis expert shares what he knows about the science of CBD.

New role-playing game engages people from all backgrounds with climate action

A fresh take on an old problem.

When it comes to protecting wildlife, we need better policy, not more science

Well, here's a surprise.

The dirty link between deforestation, illegal fishing, and tax havens

Tax havens are even more problematic than we thought.

Europe is so hot right now that it has to stop its nuclear plants

There's a particular irony to this situation.

We can limit global warming to 1.5°C -- but we need to change how we travel, heat homes, and use devices

This might just work.

It's getting harder and harder to come up with new ideas in science, paper reports

Thankfully, all we need are more researchers.