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The Rise Of Hemp As An Environmentally Friendly Building Material For Housing 

Hemp, the non-psychoactive variant of cannabis, has been often used in holistic medicine and as a source for textiles and fabrics. Now, the natural material is being utilized as an environmentally friendly and economically friendly alternative to concrete for building.

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Study Finds Earth’s Carbon Dioxide Levels Are Highest In Human History 

A new study has found that the current carbon dioxide levels on Earth are the highest they’ve been in all of human history.

New Climate Data Shows Last 7 Years Have Been Warmest On Record For Earth

According to a new analysis from the European Union’s Copernicus Climate Change Service, the last seven years have been the warmest on record for planet Earth. The Climate Change Service tracks global temperature changes and other climate change indicators as well. 

The analysis also found that Earth’s temperature is continuing to rise due to heat-trapping fossil fuel emissions, and 2021 was the fifth warmest year on record. 

Freja Vamborg, a senior scientist at Copernicus, said that while global temperatures are always expected to fluctuate due to large-scale weather and ocean patterns, – such as El Niño and La Niña – the larger issue of climate change and its impact on annual temperature changes is not to be taken lightly. 

“The really important thing is to not get hung up on the ranking of one particular year but rather kind of see the bigger picture of ever-warming temperatures, and that ever-warming doesn’t mean every year will be warmer than the next. But that was what we’ve seen so far with every decade warmer than the next — and this is quite likely to continue.”

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Copernicus reported that Earth’s average temperature is currently 1.1 degrees Celsius above average pre-industrial levels. Scientists have warned that Earth will feel the worst impacts of climate change if that threshold hits the 1.5 degree Celsius mark.

Kim Cobb, director of the Global Change Program at the Georgia Institute of Technology, said a “warming of 1.1 degrees Celsius is a conservative estimate.”

“It is very fair to say that 1.1 degrees Celsius is conservative, because the last half of the last decade has been warmer than the first half,” Cobb explained. 

Back in 2015 world leaders agreed that Earth’s temperature must remain under 2 degrees Celsius when compared to pre-industrial levels, with a preferred goal of not exceeding 1.5 degrees. While that level of temperature change may seem small, NASA scientists explained it’s similar to how a 1 or 2 degree increase in our internal body temperature can cause a fever.

Cobb explained that even though “we’ve just barely crossed the 1 degree threshold for warming, we are still reeling from a near-constant series of weather and climate extremes. With rare exceptions, these extremes can now be definitively linked to human-caused warming. Going forward, we should expect the frequency and severity of such extremes to increase, exacting an enormous toll on societies around the world.”

Copernicus also reported how almost every “corner” of the world felt the effects of climate change in 2021. Rain fell for at the summit of Greenland for the first time ever on record, and droughts throughout the Western US have caused a multitude of wildfires and water shortages. Several regions of the world also experienced above average temperatures last year. 

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Last summer in Europe was the warmest on record, and the continent also experienced its share of natural disasters such as flooding in Germany, Belgium, and the Netherlands, as well as wildfires. 

Experts have continued to warn the world about global greenhouse gas emissions, as it’s currently expected that by 2030 emissions will be roughly twice as high as what’s necessary to prevent the planet from warming to that 1.5 degree mark. 

In 2021, emissions from methane, a greenhouse gas that’s about 80 times more potent than carbon dioxide, rose substantially. 

Vamborg stated that the report should serve as a reminder to the world that the rise in greenhouse gas emissions is “what fuels the planet’s rapid warming. The global temperature curve will continue to grow as we continue to emit greenhouse gases.”

Cobb explained how humanity still can stop the planet from crossing the 1.5 degree mark. “Choosing to limit fossil fuel emissions to that point could potentially cool the planet in the second half of this century.” 

“The idea that we might live to see a reversal of global warming is inspiring, as generations that have witnessed decade after decade of warming. It’s a future worth fighting for, and bringing to life, one energy choice at a time.”

United Nations Reports Record High Greenhouse Gas Levels Throughout World 

The United Nations announced this week that greenhouse gas concentrations in our atmosphere hit record levels in 2020, and the world is “way off track on capping rising temperatures.”

The UN’s World Meteorological Organization (WMO) released a report that showed carbon dioxide levels surged to 413.2 parts per million in 2020, which shows an exponential rise in the rate of emissions last year when compared to the rest of the decade. There was, however, a temporary decline in emissions during the initial phase of Covid-19 lockdowns. 

WMO Secretary-General Petteri Taalas said “the current rate of increase in heat-trapping gases would result in temperature rises far in excess of the 2015 Paris Agreement target of 1.5 degrees Celsius above the pre-industrial average this century.

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“We are way off track. We need to revisit our industrial, energy and transport systems and whole way of life. We need a dramatic increase in commitments from our world’s nations.”

Glasgow, Scotland hosted the climate talks where the UN met to discuss capping the global warming rates on Earth at the 1.5-2 degrees Celsius upper limit originally set out in the Paris Agreement. 

“It is going to be very, very tough this summit. I am very worried because it might go wrong and we might not get the agreements that we need and it is touch and go, it is very, very difficult, but I think it can be done,” British Prime Minister Boris Johnson said during a news conference.

The crown prince of Saudi Arabia claimed that the nation will be aiming to reach net zero emissions of greenhouse gases by 2060, adding that they also plan on doubling emission cuts within the next decade alone. 

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The nation of Ottawa offered an official plan where they would have developed nations donate up to $100 billion a year to poorer countries to tackle climate change by 2023. This plan calls on more developed nations to put in more effort when it comes to helping poorer nations. 

According to a poll performed by Reuters, economists found that hitting the Paris Agreement goal of net-zero carbon emissions will require more investments from richer countries. If the world continues on as it is, the average global temperature will increase by “1.6C, 2.4C and 4.4C by 2030, 2050 and 2100 respectively, which would also result in 2.4% lost output by 2030, 10% by 2050 and 18% by 2100,” according to the median replies to the poll.

In London, climate activists are taking action into their own hands by blockading major roads and disrupting traffic in the city’s financial district; similar protests are occuring all throughout Europe as well. 

“Greenhouse gas emissions are provoking climate catastrophes all over the planet. We don’t have time. It’s already late and if we don’t join the action against what’s happening, we won’t have time to save what is still left,” said Alberto, 27, a sociologist who took part in a sit-in protest in Madrid which blocked off one of the largest shopping streets in the city.

How The Real Estate Industry Is Working To Combat Climate Change

Real estate accounts for nearly 40% of the energy-related carbon emissions in the world. Investors are now focusing on cutting emissions to net zero by refurbishing old properties and avoiding new projects.