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New United Nations Climate Report Is in and It’s ‘Code Red for Humanity’

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Clean-up after July floods in Bad Neuenahr-Ahrweiler, Germany.


The latest report from the United Nations’ Intergovernmental Panel on Climate Change (IPCC) came out earlier this week and the findings were, to put it generously, dreadful. The report, put together by 234 scientists, documents climate changes in every region on Earth and states that some effects are irreversible over hundreds, maybe even thousands of years. In a press statement, UN secretary-general António Guterres said the report was a “code red for humanity.” Here in the U.S., we’re already seeing severe effects of climate change from West Coast to East. If you’re looking for good news regarding climate change, you’re going to have to dig for it.

 

 

“It’s just guaranteed that it’s going to get worse,” said Linda Mearns, a senior scientist at the U.S. National Center for Atmospheric Research and report co-author told the Associated Press. “Nowhere to run, nowhere to hide.”


Clean-up after July floods in Bad Neuenahr-Ahrweiler, Germany. Flooding in western Germany killed 189 people.
Sepp Spiegl/PHOTOWEB/SIPA/Shutterstock / Shutterstock

Why the Intergovernmental Panel on Climate Change

The IPCC was created to provide governments with the scientific information they need to develop climate policies. It currently has 195 member countries. When the first IPCC report came out in 1990, among its conclusion was that human-caused climate change would soon become evident. However, they couldn’t confirm it was already occurring. Now, five assessment reports later, the evidence is in. Scientists can now see how much the climate has changed since pre-industrial eras, and they’re certain humans are the main cause of it.

The key points of the report

The 3,000-plus-page report is not exactly beach reading (the FAQs alone are 96 pages), but it includes some key points.

The report points to carbon dioxide as the primary driver of climate change. To a lesser degree, greenhouse gases such as methane and air pollutants are also to blame.

We’ll see a more intense rain cycle, as a result of climate change, per the IPCC. Depending on where you live, it can bring more intense rain fall and floods or more severe drought. In addition, rainfall over higher latitudes will increase while it decreases over subtropical areas.

Coastal areas will experience sea level rises throughout this century, meaning more flooding and coastal erosion. “Extreme sea level events” that have devastating effects on coastal areas used to happen every 100 years. The IPCC report says that these could soon become annual events.

Warming temperatures will increase thawing of permafrost, which will release more methane. In addition, it will lead to less snow cover, the melting of glaciers and ice sheet, and the loss of summer Arctic sea ice.

Other changes expected to continue over the next 100 years and linked to human influence include marine heatwaves, ocean acidification, ocean warming and reduced marine oxygen levels.

In cities, the effects of climate change might include hotter days and flooding due to increased rainfall. Meanwhile, coastal cities will be dealing with continually rising sea levels.

“It has been clear for decades that the Earth’s climate is changing, and the role of human influence on the climate system is undisputed,” said Valérie Masson-Delmotte, a French climate scientist, research director at the French Alternative Energies and Atomic Energy Commission, and IPCC co-chair. Masson-Delmotte also called the report “a reality check.”

Is there hope?

However dire the report, it’s not devoid of hope. The report’s authors believe human actions can still have a positive impact on climate change in the future. Of course, it’ll take an incredible amount of effort, and it’s not going to be easy. The Paris Agreement on climate was adopted in 2015, with the goal of maintaining global mean temperature below 1.5 degrees C (2.7 degrees F), and six years later, the temperature is already up 1.1 degrees C (2 degrees F). We’re expected to pass the 1.5 degrees C mark in the 2030s. With a 2.0 degrees C (3.6 degrees F) increase in global mean temperatures, heat extremes would threaten agriculture and health.

France's largest glacier La Mer de Glace on the Mont Blanc Massif.

France’s largest glacier La Mer de Glace on the Mont Blanc Massif. Scientists believe that the glacier might not last until 2100 due to climate change.
KONRAD K/SIPA/Shutterstock / Shutterstock

“Stabilizing the climate will require strong, rapid, and sustained reductions in greenhouse gas emissions, and reaching net zero CO2 emissions. Limiting other greenhouse gases and air pollutants, especially methane, could have benefits both for health and the climate,” said Panmao Zhai, a Chinese climatologist, secretary general of the Chinese Meteorological Society, and a IPCC co-chair.

If you’re interested in how climate change could affect where you live, the IPCC created an interactive atlas that shows the possible effects of climate change on temperature, precipitation, and more. Unfortunately, much like the conclusions of the IPCC report, those futures presented on the map aren’t currently bright.


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10 Best Porters to Drink Right Now

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A bottle of Deschutes Black Butte Porter




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Best Time-Under-Tension Workout for Total-Body Strength

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Barbell Back Squat


The key to 360-degree muscle: 90-degree eccentric isometrics. It might seem like we’re throwing a lot of geometry at you, but the concept behind time under tension (TUT) is simple, says Joel Seedman, PhD, owner of Advanced Human Performance: “Perform the lowering phase of a movement in a slow, controlled fashion, usually 3 to 5 seconds; pause in the stretched position, typically around 90 degrees; then perform the lifting phase in a powerful yet controlled fashion.” Believe us, a time-under-tension workout can humble even seasoned lifters…Eccentric isometrics are like the pressure cooker of training.

“Rather than mindlessly performing slow-tempo reps, you’re using the increased time under tension as a means to fine-tune your body mechanics and alignment, which requires more mental engagement and focus,” Seedman adds.

If you want to forge functional muscle mass and strength while simultaneously bulletproofing the joints and connective tissue, give this 10-move, full-body eccentric isometrics workout a go.

Directions

Perform the following moves as 90-degree eccentric isometrics following the above protocol. Use heavy weight, but not at the detriment of proper form. Rest 60 to 90 seconds between sets and 2 minutes between circuits. Perform once every 2 to 4 days for optimal results.

Best Time-Under-Tension Workout for Total-Body Strength

Circuit 1

Marius Bugge

A. Barbell Back Squat

Set a squat rack up with heavy weight, then grasp bar and step under it. Squeeze shoulder blades together, then stand to unrack bar and step back with feet shoulder-width apart. Inhale, hinge at hips and slowly bend knees to 90 degrees. Pause, keeping natural arch in low back, then extend through hips to powerfully stand. 3 x 4-6 reps

Athletic man wearing gray T-shirt and maroon shorts renegade row
Marius Bugge

B. Renegade Row

Start in the top position of a pushup with hands shoulder-width apart on moderate-to-heavy dumbbells (shown). Explosively drive right elbow back to row dumbbell toward ribs while balancing on opposite hand and feet. Pause, then slowly lower weight, stopping a few inches above floor. Switch sides after all reps are done. 3 x 5 reps each side

Circuit 2

Athletic man wearing gray T-shirt and maroon shorts doing renegade row Dumbbell Bentover Row in gym
Marius Bugge

A. Dumbbell Bentover Row

Stand with feet hip-width apart, holding two moderate-to-heavy dumbbells in front of thighs, palms facing you. Push hips back and hinge torso forward so it’s nearly parallel to floor, soft bend in knees. Dumbbells should be near shins. Drive elbows back to row weights toward ribs. Pause, then slowly lower down for 3 to 5 seconds. 3 x 4-5 reps

Athletic man wearing gray T-shirt and maroon shorts doing Incline Dumbbell Chest Press with Legs Raised 
Marius Bugge

B. Incline Dumbbell Chest Press with Legs Raised 

Set an adjustable bench to a 30- to 45-degree angle and lie back with dumbbells in either hand. Engage core and lift legs off floor, flexing feet. Press weights overhead, palms in. Slowly lower to 90 degrees, staying tight and compact. Pause, then drive weights up directly over chest. 3 x 4-5 reps

Circuit 3

Athletic man wearing gray T-shirt and maroon shorts doing Dumbbell Bulgarian Squat
Marius Bugge

A. Dumbbell Bulgarian Squat

Stand lunge-length in front of a flat bench, holding heavy dumbbells in each hand by your sides, palms facing in. Rest the ball on top (shoe’s laces) of your right foot behind you on the bench. Slowly lower your body until your front thigh is parallel to the floor. Pause, then drive through your heel to stand. Switch sides after all reps are complete. 2 x 3-4 reps each side

Athletic man wearing gray T-shirt and maroon shorts doing Single-leg Romanian Deadlift
Marius Bugge

B. Single-leg Romanian Deadlift

Stand with feet hip-width apart holding dumbbells or kettlebells. Drive right leg up, foot flexed, knee aligned with hip, making a 90-degree angle. Hinge at hips as you slowly lever your torso toward floor, lowering weights and driving right leg back for counterbalance. Hold, then squeeze glutes to reverse. 2 x 3-4 reps each side

Circuit 4

Athletic man wearing gray T-shirt and maroon shorts doing pullup
Marius Bugge

A. Pullup

Hang from a pullup bar using an overhand grip with legs extended and feet flexed. Engage lats and draw shoulders down your back, then pull yourself up until chin is higher than hands. Pause at the top, then slowly lower. Pause at bottom, then reset before your next rep. 2-3 x 4-5 reps

Athletic man wearing gray T-shirt and maroon shorts doing Kneeling Overhead Barbell Press
Marius Bugge

B. Kneeling Overhead Barbell Press

Hold a bar with moderate-to-heavy load at shoulder level with forearms perpendicular to floor. Kneel at end of bench with feet flexed to grip edge for support. Inhale, engage your core and glutes, then press the bar overhead, pushing your head forward so it passes your face, exhaling at the top.
Slowly lower until elbows are at 90 degrees, then hold to maintain tension. Begin your next rep from here. 2-3 x 4-5 reps

Circuit 5

A. Dumbbell Pushup

Place hands on dumbbells (this provides greater range of motion) at shoulder width and feet wider than shoulder width with just toes touching the ground. Keep head neutral and hips high to increase tension on core, chest and tris and reduce stress on spine. Slowly lower to the floor. Stop
once elbows hit 90 degrees, pause, then push up to start. 1-2 x 6-8 reps

B. Biceps Curl

Stand with feet hip-width apart with moderate-to-heavy dumbbells in each hand hanging by sides. Engage biceps to curl the weights up, keeping upper arms still. Pause at the top, then lower slowly. Don’t let arms drop all the way down to keep greater time under tension on biceps. 1-2 x 6-8 reps


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The Best Jump Ropes for a Killer Cardio Workout

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The Best Jump Ropes for a Killer Cardio Workout




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