2 . To reduce coffee cup waste, Cup Club is already replacing millions of takeaway cups in the UK, while Recup in Germany, has performed a deposit system that simply adds a small extra fee to any coffee cup which is returned to the buyer after the cup is deposited in any registered collection point.

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3 . The creators of the wall hope it will bring an urgently needed solution to the threats facing the African continent, creating 10 million jobs in rural areas, as well as preventing 250 million tons of carbon. The initiative is Africa-driven, which for those on the continent, is vital, and may hold the key to success. “The Great Green Wall…is about ownership, and that has been the failure of development aid because people were never identified with it,” said Elvis Paul Tangam, African Union Commissioner for the Sahara and Sahel Great Green Wall Initiative.“But this time they identify. This is the very thing of us!”

The milu deer certainly seemed happy to be back in China because their numbers started     1     (grow) steadily. There were soon so many of     2     (they) that 64 milu deer     3     (send) to a newly opened reserve in Shishou, Hubei Province from Beijing in the 1990s. They can move     4     (free) in the reserve and feed entirely on wild plants.

At the moment, the milu deer are still living in reserves     5     they are being protected     6     cared for. As a result, their population     7     (be) now recovering fast. Soon a new chapter will be added to the strange tale of these special     8     (animal). The deer are being trained to survive outside the park so that they can one day all return     9     the wild. The resue of the milu deer is already a     10     (succeed) story. Now it is up to us to make sure that the deer live happily ever after.

5 . In today’s world, where the consequences of climate change are becoming increasingly evident, the need for energy conservation has never been more pressing.     1    .

Use your laptop more than your desktop

Laptops use an average of 20 to 50 watts of electricity to run, whereas desktop computers use an average of 60 to 200 watts of electricity to run. The reason for this is that laptops run off of battery power and desktops are continuously plugged into a power source that drains energy.

    2    . Not only does this help reduce your energy usage, but it also optimizes your laptop’s battery life to last longer.

Charge your phone in airplane mode and before bedtime

While charging, switch your phone to airplane mode, so that the phone does not slow down the charging process by continually burning energy trying to connect with cell phone towers and plot your location with its GPS function. When you switch to airplane mode your phone charges more quickly.

The brighter the screen setting, the more power it uses and vibration uses more energy than a ringtone.     3    , therefore less energy consumption. And remember-unplug your charger if not in use!

Unplug mobile phone and laptop chargers

Always unplug electronics and appliances when not in use.     4    . When the power strip is left on, the devices plugged into it continue to use energy and actually increase your energy usage. The Northern Resources Defense Council found that devices in sleep or standby mode account for about one- quarter of all residential energy consumption.

    5    

Reduce your carbon footprint by organizing your files and eliminating unnecessary data from cloud storage! Companies offering cloud data storage need warehouses filled with servers running nonstop. These data centers consume massive amounts of energy since they require AC systems to avoid overheating.

8 . “If you look at where hydrogen is going to be produced in Europe in the next million years, it’s in two countries, Spain and Portugal,” said Thierry Lepercq, the founder and president of HyDeal Ambition, an industry platform bringing together 30 companies. “Hydrogen is the new oil.”

Lepercq is working with companies like Spanish gas pipeline corporation Enagas and global steel giant ArcelorMittal to design an end-to-end model for hydrogen production, distribution and supply at a competitive price. Criticism has centered on green hydrogen’s higher cost compared with highly-polluting “gray hydrogen” drawn from natural gas. Lepercq argues that solar energy produced in Spain is priced low enough to compete.

Globally, Lepercq said, “Electricity is 20% of energy consumption. What about the 80% that is not electrified? ... You need to replace those fossil fuels. Not in 50 years’ time. You need to replace them now.”

10 . But, it doesn’t have to be all bad news. “One major motivation in studying the link between climate change and human-wildlife conflicts is finding solutions,” said Abrahms. “As we learn about specific incidents, we can identify patterns and tends-and come up with interventions(干预) to try to address these conflicts.”

Some interventions maybe as simple as public-awareness campaigns. Governments can also plan forties when extreme climate events will bring people and wild if e into closer contact. “Once you know the root causes of a conflict, you can design interventions to help both people and wildlife,” said Abrahms. “We can change.”